| Package | fhir.dicom |
| Type | CodeSystem |
| Id | Id |
| FHIR Version | R4 |
| Source | http://fhir.org/packages/fhir.dicom/http://dicom.nema.org/resources/ontology/DCM |
| Url | http://dicom.nema.org/resources/ontology/DCM |
| Version | 2024.2.20240331 |
| Status | active |
| Date | 2024-04-08T08:09:22+10:00 |
| Name | DICOMTerminologyDefinitions |
| Title | DICOM Controlled Terminology Definitions |
| Experimental | False |
| Realm | us |
| Authority | hl7 |
| Description | DICOM Code Definitions (Coding Scheme Designator "DCM" Coding Scheme Version 2024.2.20240331 |
| Purpose | This code system is published as part of FHIR in order to make the codes available to FHIR terminology services and so implementers can easily leverage the codes |
| Copyright | These codes are excerpted from Digital Imaging and Communications in Medicine (DICOM) Standard, Part 16: Content Mapping Resource, Copyright © 2011 by the National Electrical Manufacturers Association. |
| Content | complete |
| valueSet | http://dicom.nema.org/resources/ValueSet/all |
No resources found
FHIR
{
"resourceType" : "CodeSystem",
"id" : "DCM",
"url" : "http://dicom.nema.org/resources/ontology/DCM",
"identifier" : [
{
"system" : "urn:ietf:rfc:3986",
"value" : "urn:oid:1.2.840.10008.2.16.4"
}
],
"version" : "2024.2.20240331",
"name" : "DICOMTerminologyDefinitions",
"title" : "DICOM Controlled Terminology Definitions",
"status" : "active",
"experimental" : false,
"date" : "2024-04-08T08:09:22+10:00",
"publisher" : "FHIR Project on behalf of DICOM",
"description" : "DICOM Code Definitions (Coding Scheme Designator \"DCM\" Coding Scheme Version 2024.2.20240331",
"purpose" : "This code system is published as part of FHIR in order to make the codes available to FHIR terminology services and so implementers can easily leverage the codes",
"copyright" : "These codes are excerpted from Digital Imaging and Communications in Medicine (DICOM) Standard, Part 16: Content Mapping Resource, Copyright © 2011 by the National Electrical Manufacturers Association.",
"caseSensitive" : true,
"valueSet" : "http://dicom.nema.org/resources/ValueSet/all",
"content" : "complete",
"concept" : [
{
"code" : "ANN",
"display" : "Annotation",
"definition" : "A device, process or method that produces annotations."
},
{
"code" : "AR",
"display" : "Autorefraction",
"definition" : "An acquisition device, process or method that measures autorefraction."
},
{
"code" : "ARCHIVE",
"display" : "Archive",
"definition" : "A device, process or method that stores images and other objects for a prolonged period of time."
},
{
"code" : "AS",
"display" : "Angioscopy",
"definition" : "An acquisition device, process or method that records images during angioscopy."
},
{
"code" : "ASMT",
"display" : "Content Assessment Result",
"definition" : "A device, process or method that produces assessments of the content of other instances, e.g., for quality or suitability."
},
{
"code" : "AU",
"display" : "Audio",
"definition" : "An acquisition device, process or method that records audio."
},
{
"code" : "BDUS",
"display" : "Ultrasound Bone Densitometry",
"definition" : "An acquisition device, process or method that performs ultrasound bone densitometry."
},
{
"code" : "BI",
"display" : "Biomagnetic imaging",
"definition" : "An acquisition device, process or method that performs biomagnetic imaging."
},
{
"code" : "BMD",
"display" : "Bone Mineral Densitometry",
"definition" : "An acquisition device, process or method that performs bone mineral densitometry by X-Ray, including dual-energy X-Ray absorptiometry (DXA) and morphometric X-Ray absorptiometry (MXA)."
},
{
"code" : "CAD",
"display" : "Computer Assisted Detection/Diagnosis",
"definition" : "An image processing device, process or method that performs computer assisted detection or diagnosis."
},
{
"code" : "CAPTURE",
"display" : "Image Capture",
"definition" : "An acquisition device, process or method that performs image capture, includes video capture."
},
{
"code" : "CD",
"display" : "Color flow Doppler",
"definition" : "An acquisition device, process or method that performs color flow Doppler."
},
{
"code" : "CF",
"display" : "Cinefluorography",
"definition" : "An acquisition device, process or method that performs cinefluorography."
},
{
"code" : "CFM",
"display" : "Confocal Microscopy",
"definition" : "An acquisition device, process or method that performs imaging using a confocal microscope."
},
{
"code" : "COMP",
"display" : "Computation Server",
"definition" : "A device, process or method that performs computation as a service; includes radiotherapy planning."
},
{
"code" : "CP",
"display" : "Culposcopy",
"definition" : "An acquisition device, process or method that records images during culposcopy."
},
{
"code" : "CR",
"display" : "Computed Radiography",
"definition" : "An acquisition device, process or method that performs computed radiography."
},
{
"code" : "CS",
"display" : "Cystoscopy",
"definition" : "An acquisition device, process or method that records images during cystoscopy."
},
{
"code" : "CT",
"display" : "Computed Tomography",
"definition" : "An acquisition device, process or method that performs computed tomography."
},
{
"code" : "CTPROTOCOL",
"display" : "CT Protocol",
"definition" : "A device, process or method that produces CT device acquisition protocols."
},
{
"code" : "DD",
"display" : "Duplex Doppler",
"definition" : "An acquisition device, process or method that performs duplex Doppler."
},
{
"code" : "DF",
"display" : "Digital fluoroscopy",
"definition" : "An acquisition device, process or method that performs digital fluoroscopy."
},
{
"code" : "DG",
"display" : "Diaphanography",
"definition" : "An acquisition device, process or method that performs diaphanography."
},
{
"code" : "DM",
"display" : "Digital microscopy",
"definition" : "An acquisition device, process or method that performs digital microscopy."
},
{
"code" : "DMS",
"display" : "Dermoscopy",
"definition" : "An acquisition device, process or method that performs imaging of the surface of the skin using epiluminescence microscopy."
},
{
"code" : "DOC",
"display" : "Document",
"definition" : "A device, process or method that produces documents. i.e., representations of documents as images, whether by scanning or other means."
},
{
"code" : "DOCD",
"display" : "Document Digitizer Equipment",
"definition" : "A device, process or method that digitizes hardcopy documents and imports them."
},
{
"code" : "DS",
"display" : "Digital Subtraction Angiography",
"definition" : "An acquisition device, process or method that performs digital subtraction angiography."
},
{
"code" : "DSS",
"display" : "Department System Scheduler",
"definition" : "A department-based information system (for instance, Radiology or Laboratory) that provides functions related to the management of orders received from external systems or through the department system’s user interface. This definition matches that of the DSS/OF Actor in the IHE Scheduled Workflow (SWF) Profile."
},
{
"code" : "DX",
"display" : "Digital Radiography",
"definition" : "An acquisition device, process or method that performs digital radiography."
},
{
"code" : "EC",
"display" : "Echocardiography",
"definition" : "An acquisition device, process or method that performs echocardiography."
},
{
"code" : "ECG",
"display" : "Electrocardiography",
"definition" : "An acquisition device, process or method that performs electrocardiography."
},
{
"code" : "EEG",
"display" : "Electroencephalography",
"definition" : "An acquisition device, process or method that performs electroencephalography."
},
{
"code" : "EMG",
"display" : "Electromyography",
"definition" : "An acquisition device, process or method that performs electromyography."
},
{
"code" : "EOG",
"display" : "Electrooculography",
"definition" : "An acquisition device, process or method that performs electrooculography."
},
{
"code" : "EPS",
"display" : "Cardiac Electrophysiology",
"definition" : "An acquisition device, process or method that performs cardiac electrophysiology."
},
{
"code" : "ES",
"display" : "Endoscopy",
"definition" : "An acquisition device, process or method that records images during endoscopy."
},
{
"code" : "F",
"display" : "Female",
"definition" : "Female sex."
},
{
"code" : "FA",
"display" : "Fluorescein angiography",
"definition" : "An acquisition device, process or method that performs fluorescein angiography."
},
{
"code" : "FC",
"display" : "Female changed to Male",
"definition" : "Female sex changed to Male sex."
},
{
"code" : "FID",
"display" : "Spatial Fiducials",
"definition" : "A device, process or method that identifies features or landmarks used to establish spatial correlation between objects or frames of reference."
},
{
"code" : "FILMD",
"display" : "Film Digitizer",
"definition" : "A device, process or method that performs film digitization."
},
{
"code" : "FP",
"display" : "Female Pseudohermaphrodite",
"definition" : "Female Pseudohermaphrodite."
},
{
"code" : "FS",
"display" : "Fundoscopy",
"definition" : "An acquisition device, process or method that records images during fundoscopy."
},
{
"code" : "GM",
"display" : "General Microscopy",
"definition" : "An acquisition device, process or method that performs general microscopy."
},
{
"code" : "H",
"display" : "Hermaphrodite",
"definition" : "Hermaphrodite."
},
{
"code" : "HC",
"display" : "Hard Copy",
"definition" : "A device, process or method that creates images to be printed as hard copy."
},
{
"code" : "HD",
"display" : "Hemodynamic Waveform",
"definition" : "An acquisition device, process or method that records hemodynamic waveforms."
},
{
"code" : "IO",
"display" : "Intra-oral Radiography",
"definition" : "An acquisition device, process or method that performs intra-oral radiography."
},
{
"code" : "IOL",
"display" : "Intraocular Lens Calculation",
"definition" : "A device, process or method that encodes calculations for an intraocular lens."
},
{
"code" : "IVOCT",
"display" : "Intravascular Optical Coherence Tomography",
"definition" : "An acquisition device, process or method that performs intravascular optical coherence tomography"
},
{
"code" : "IVUS",
"display" : "Intravascular Ultrasound",
"definition" : "An acquisition device, process or method that performs intravascular ultrasound."
},
{
"code" : "KER",
"display" : "Keratometry",
"definition" : "An acquisition device, process or method that performs keratometry."
},
{
"code" : "KO",
"display" : "Key Object Selection",
"definition" : "A device, process or method that creates Key Object Selection objects."
},
{
"code" : "LEN",
"display" : "Lensometry",
"definition" : "An acquisition device, process or method that performs lensometry."
},
{
"code" : "LOG",
"display" : "Procedure Logging",
"definition" : "A device, process or method that performs procedure Logging; includes cath lab logging."
},
{
"code" : "LP",
"display" : "Laparoscopy",
"definition" : "An acquisition device, process or method that records images during laparoscopy."
},
{
"code" : "LS",
"display" : "Laser surface scan",
"definition" : "An acquisition device, process or method that performs laser surface scanning."
},
{
"code" : "M",
"display" : "Male",
"definition" : "Male sex."
},
{
"code" : "M3D",
"display" : "3D Manufacturing Modeling System",
"definition" : "A device, process or method that produces data (models) for use in 3D manufacturing."
},
{
"code" : "MA",
"display" : "Magnetic resonance angiography",
"definition" : "An acquisition device, process or method that performs magnetic resonance angiography."
},
{
"code" : "MC",
"display" : "Male changed to Female",
"definition" : "Male sex changed to Female sex."
},
{
"code" : "MCD",
"display" : "Media Creation Device",
"definition" : "A device, process or method that creates DICOM interchange media."
},
{
"code" : "MEDIM",
"display" : "Portable Media Importer Equipment",
"definition" : "A device, process or method that retrieves and imports objects from Interchange Media."
},
{
"code" : "MG",
"display" : "Mammography",
"definition" : "An acquisition device, process or method that performs mammography."
},
{
"code" : "MP",
"display" : "Male Pseudohermaphrodite",
"definition" : "Male Pseudohermaphrodite."
},
{
"code" : "MR",
"display" : "Magnetic Resonance",
"definition" : "An acquisition device, process or method that performs magnetic resonance imaging."
},
{
"code" : "MS",
"display" : "Magnetic resonance spectroscopy",
"definition" : "An acquisition device, process or method that performs magnetic resonance spectroscopy."
},
{
"code" : "NEARLINE",
"display" : "Nearline",
"definition" : "Instances need to be retrieved from relatively slow media such as optical disk or tape."
},
{
"code" : "NM",
"display" : "Nuclear Medicine",
"definition" : "An acquisition device, process or method that performs nuclear medicine imaging."
},
{
"code" : "OAM",
"display" : "Ophthalmic Axial Measurements",
"definition" : "An acquisition device, process or method that measures the axial length of the eye."
},
{
"code" : "OCT",
"display" : "Optical Coherence Tomography",
"definition" : "An acquisition device, process or method that uses an interferometric, non-invasive optical tomographic technique to image 2D slices and 3D volumes of tissue using visible and near visible frequencies."
},
{
"code" : "OFFLINE",
"display" : "Offline",
"definition" : "Instances need to be retrieved by manual intervention."
},
{
"code" : "ONLINE",
"display" : "Online",
"definition" : "Instances are immediately available."
},
{
"code" : "OP",
"display" : "Ophthalmic photography",
"definition" : "An acquisition device, process or method that performs ophthalmic photography."
},
{
"code" : "OPM",
"display" : "Ophthalmic Mapping",
"definition" : "An acquisition device, process or method that measures corneal topography, corneal or retinal thickness, and other similar parameters that are typically displayed as maps."
},
{
"code" : "OPR",
"display" : "Ophthalmic Refraction",
"definition" : "An acquisition device, process or method that measures the refractive characteristics of the eye."
},
{
"code" : "OPT",
"display" : "Ophthalmic Tomography",
"definition" : "An acquisition device, process or method that performs tomography of the eye that is based on light and optical principles. Tomography based on other principles, such as ultrasound, is excluded."
},
{
"code" : "OPTBSV",
"display" : "Ophthalmic Tomography B-scan Volume Analysis",
"definition" : "An acquisition device, process or method that performs B-scan volume analysis of tomography images of the eye based on light and optical principles. Tomography based on other principles, such as ultrasound, is excluded."
},
{
"code" : "OPTENF",
"display" : "Ophthalmic Tomography En Face",
"definition" : "An acquisition device, process or method that creates en face tomography images of the eye based on light and optical principles. Tomography based on other principles, such as ultrasound, is excluded."
},
{
"code" : "OPV",
"display" : "Ophthalmic Visual Field",
"definition" : "An acquisition device, process or method that measures visual fields and perform visual perimetry."
},
{
"code" : "OSS",
"display" : "Optical Surface Scanner",
"definition" : "An acquisition device, process or method that performs optical surface scanning."
},
{
"code" : "OT",
"display" : "Other Modality",
"definition" : "Other Modality device."
},
{
"code" : "PA",
"display" : "Photoacoustic",
"definition" : "An acquisition device, process or method that performs imaging by means of tissue excitation through the absorption of short light pulses and detection of the resultant acoustic emission."
},
{
"code" : "PLAN",
"display" : "Plan",
"definition" : "A device, process or method that produces treatment plans, e.g., delivery instructions for RT."
},
{
"code" : "POS",
"display" : "Position Sensor",
"definition" : "A device or sensor measuring the orientation of the patient’s body."
},
{
"code" : "PR",
"display" : "Presentation State",
"definition" : "A device, process or method that creates Presentation State objects."
},
{
"code" : "PRINT",
"display" : "Hard Copy Print Server",
"definition" : "Hard Copy Print Server; includes printers with embedded DICOM print server."
},
{
"code" : "PT",
"display" : "Positron emission tomography",
"definition" : "An acquisition device, process or method that performs positron emission tomography (PET)."
},
{
"code" : "PX",
"display" : "Panoramic X-Ray",
"definition" : "An acquisition device, process or method that performs panoramic X-Rays."
},
{
"code" : "REG",
"display" : "Registration",
"definition" : "An image processing device, process or method that creates Registration objects."
},
{
"code" : "RESP",
"display" : "Respiratory Waveform",
"definition" : "A device, process or method that produces waveforms of electrical signals from the patient’s respiratory system."
},
{
"code" : "RF",
"display" : "Radiofluoroscopy",
"definition" : "An acquisition device, process or method that performs radiofluoroscopy."
},
{
"code" : "RG",
"display" : "Radiographic imaging",
"definition" : "An acquisition device, process or method that performs radiographic imaging (conventional film/screen)."
},
{
"code" : "RT",
"display" : "Radiation Therapy Device",
"definition" : "A device, process or method that delivers radiation therapy; includes linear accelerator, proton therapy."
},
{
"code" : "RTDOSE",
"display" : "Radiotherapy Dose",
"definition" : "A device, process or method that records radiotherapy dose."
},
{
"code" : "RTIMAGE",
"display" : "Radiotherapy Image",
"definition" : "An acquisition device, process or method that performs radiotherapy imaging; includes portal imaging."
},
{
"code" : "RTPLAN",
"display" : "Radiotherapy Plan",
"definition" : "A device, process or method that produces radiotherapy plans."
},
{
"code" : "RTRECORD",
"display" : "Radiotherapy Treatment Record",
"definition" : "A device, process or method that records radiotherapy treatment records."
},
{
"code" : "RTSTRUCT",
"display" : "Radiotherapy Structure Set",
"definition" : "A device, process or method that produces Radiotherapy Structure Sets."
},
{
"code" : "RWV",
"display" : "Real World Value Map",
"definition" : "A device, process or method that produces mappings between image pixel values and some real-world values."
},
{
"code" : "SEG",
"display" : "Segmentation",
"definition" : "An image processing device, process or method that performs segmentation."
},
{
"code" : "SM",
"display" : "Slide Microscopy",
"definition" : "An acquisition device, process or method that performs slide microscopy."
},
{
"code" : "SMR",
"display" : "Stereometric Relationship",
"definition" : "A device, process or method that records relationships between stereometric image pairs."
},
{
"code" : "SR",
"display" : "Structured Report Document",
"definition" : "A device, process or method that creates Structured Report documents."
},
{
"code" : "SRF",
"display" : "Subjective Refraction",
"definition" : "An acquisition device, process or method that records subjective refraction."
},
{
"code" : "ST",
"display" : "Single-photon emission computed tomography",
"definition" : "An acquisition device, process or method that performs single-photon emission computed tomography (SPECT)."
},
{
"code" : "STAIN",
"display" : "Automated Slide Stainer",
"definition" : "A device, process or method that applies, in an automated manner, a stain, or reagent, to microscopy slides in preparation for imaging."
},
{
"code" : "TEXTUREMAP",
"display" : "Texture Map",
"definition" : "A device, process or method that produces texture maps."
},
{
"code" : "TG",
"display" : "Thermography",
"definition" : "An acquisition device, process or method that performs thermography."
},
{
"code" : "U",
"display" : "Unknown Sex",
"definition" : "Unknown Sex."
},
{
"code" : "UNAVAILABLE",
"display" : "Unavailable",
"definition" : "Instances cannot be retrieved."
},
{
"code" : "US",
"display" : "Ultrasound",
"definition" : "An acquisition device, process or method that performs ultrasound."
},
{
"code" : "VA",
"display" : "Visual Acuity",
"definition" : "An acquisition device, process or method that measures visual acuity."
},
{
"code" : "VF",
"display" : "Videofluorography",
"definition" : "An acquisition device, process or method that measures videofluorography."
},
{
"code" : "VIDD",
"display" : "Video Tape Digitizer Equipment",
"definition" : "A device, process or method that digitizes video tape and imports it."
},
{
"code" : "WSD",
"display" : "Workstation",
"definition" : "A networked computer equipped with a display and software for performing specific types of work, generally intended to be operated by a single user."
},
{
"code" : "XA",
"display" : "X-Ray Angiography",
"definition" : "An acquisition device, process or method that performs X-Ray angiography."
},
{
"code" : "XC",
"display" : "External-camera Photography",
"definition" : "An acquisition device, process or method that performs photography with an external camera."
},
{
"code" : "109001",
"display" : "Digital timecode (NOS)",
"definition" : "A signal transmitted for the purpose of interchange of the current time, not specific to any source or methodology."
},
{
"code" : "109002",
"display" : "ECG-based gating signal, processed",
"definition" : "A signal that is generated for each detection of a heart beat."
},
{
"code" : "109003",
"display" : "IRIG-B timecode",
"definition" : "A signal transmitted by the Inter-Range Instrumentation Group for the purpose of synchronizing time clocks."
},
{
"code" : "109004",
"display" : "X-Ray Fluoroscopy On Signal",
"definition" : "A signal that indicates that X-Ray source has been activated for fluoroscopy use."
},
{
"code" : "109005",
"display" : "X-Ray On Trigger",
"definition" : "A signal that indicated that the X-Ray source has been activated for image recording."
},
{
"code" : "109006",
"display" : "Differential signal",
"definition" : "An electrical signal derived from two electrodes."
},
{
"code" : "109007",
"display" : "His bundle electrogram",
"definition" : "An electrophysiological recording from the HIS nerve bundle."
},
{
"code" : "109008",
"display" : "Monopole signal",
"definition" : "An electrical signal from one electrode relative to an indifferent potential."
},
{
"code" : "109009",
"display" : "Pacing (electrical) stimulus, voltage",
"definition" : "The voltage stimulus during cardiac pacing."
},
{
"code" : "109010",
"display" : "Radio frequency ablation, power",
"definition" : "The power injected during RF ablation procedure."
},
{
"code" : "109011",
"display" : "Voltage measurement by basket catheter",
"definition" : "Electrophysiological signals acquired using a multi-splined catheter each equipped with multiple electrodes."
},
{
"code" : "109012",
"display" : "Voltage measurement by mapping catheter",
"definition" : "Electrophysiological signals acquired using a steerable catheter."
},
{
"code" : "109013",
"display" : "Voltage measurement",
"definition" : "A voltage measurement not otherwise specified."
},
{
"code" : "109014",
"display" : "35% of thermal CO",
"definition" : "A signal point that is 35% of the peak thermal cardiac output signal."
},
{
"code" : "109015",
"display" : "70% of thermal CO",
"definition" : "A signal point that is 70% of the peak thermal cardiac output signal."
},
{
"code" : "109016",
"display" : "A wave peak pressure",
"definition" : "The peak pressure of each heart beat in the atrium caused by the atrial contraction."
},
{
"code" : "109017",
"display" : "A wave pressure, average",
"definition" : "The average of several A wave pressure measurements."
},
{
"code" : "109018",
"display" : "Beat detected (accepted)",
"definition" : "An identified cardiac beat used in the determination of a measurement."
},
{
"code" : "109019",
"display" : "Beat detected (rejected)",
"definition" : "An identified cardiac beat not used in the determination of a measurement."
},
{
"code" : "109020",
"display" : "Diastolic pressure, average",
"definition" : "The average of several diastolic pressure measurements"
},
{
"code" : "109021",
"display" : "Diastolic pressure nadir",
"definition" : "The lowest pressure value excluding any undershoot artifact."
},
{
"code" : "109022",
"display" : "End diastole",
"definition" : "The moment at the end of the diastolic phase of the cardiac cycle."
},
{
"code" : "109023",
"display" : "End of expiration",
"definition" : "The moment at the end of respiratory expiration."
},
{
"code" : "109024",
"display" : "End of inspiration",
"definition" : "The moment at the end of respiratory inspiration."
},
{
"code" : "109025",
"display" : "Max dp/dt",
"definition" : "The maximum positive rate of change of pressure."
},
{
"code" : "109026",
"display" : "Max neg dp/dt",
"definition" : "The maximum negative rate of change of pressure."
},
{
"code" : "109027",
"display" : "Mean blood pressure",
"definition" : "The average blood pressure value, generally over 2 or more seconds"
},
{
"code" : "109028",
"display" : "Peak of thermal cardiac output bolus",
"definition" : "The peak change in blood temperature during a thermal cardiac output measurement."
},
{
"code" : "109029",
"display" : "Start of expiration",
"definition" : "The moment respiratory expiration begins."
},
{
"code" : "109030",
"display" : "Start of inspiration",
"definition" : "The moment of respiratory inspiration begins."
},
{
"code" : "109031",
"display" : "Start of thermal cardiac output bolus",
"definition" : "The first discernible blood temperature change following the injectate during a thermal cardiac output measurement."
},
{
"code" : "109032",
"display" : "Systolic pressure, average",
"definition" : "The average of several systolic blood pressure measurements."
},
{
"code" : "109033",
"display" : "Systolic peak pressure",
"definition" : "The highest systolic blood pressure value excluding any overshoot artifact"
},
{
"code" : "109034",
"display" : "V wave peak pressure",
"definition" : "The peak pressure of each heart beat in the atrium caused by the filling of the atrium."
},
{
"code" : "109035",
"display" : "V wave pressure, average",
"definition" : "The average of several V wave pressure measurements."
},
{
"code" : "109036",
"display" : "Valve close",
"definition" : "The moment at which a heart valve closes."
},
{
"code" : "109037",
"display" : "Valve open",
"definition" : "The moment at which a heart valve opens."
},
{
"code" : "109038",
"display" : "Ablation off",
"definition" : "The moment when RF ablation current is turned off."
},
{
"code" : "109039",
"display" : "Ablation on",
"definition" : "The moment when RF ablation current is turned on."
},
{
"code" : "109040",
"display" : "HIS bundle wave",
"definition" : "The moment in the cardiac cycle when the HIS bundle nerves depolarize."
},
{
"code" : "109041",
"display" : "P wave",
"definition" : "The surface electrocardiogram of the atrial contraction."
},
{
"code" : "109042",
"display" : "Q wave",
"definition" : "The first negative deflection of the electrocardiogram cause by ventricular depolarization."
},
{
"code" : "109043",
"display" : "R wave",
"definition" : "The first positive deflection the electrocardiogram cause by ventricular depolarization."
},
{
"code" : "109044",
"display" : "S wave",
"definition" : "The first negative deflection after the R wave."
},
{
"code" : "109045",
"display" : "Start of atrial contraction",
"definition" : "The beginning of the atrial contraction."
},
{
"code" : "109046",
"display" : "Start of atrial contraction (subsequent)",
"definition" : "The beginning of the second atrial contraction of two consecutive beats."
},
{
"code" : "109047",
"display" : "Stimulation at rate 1 interval",
"definition" : "The stimulation interval during cardiac stimulation first used in a pacing train."
},
{
"code" : "109048",
"display" : "Stimulation at rate 2 interval",
"definition" : "The stimulation interval different from the first stimulation interval used in a pacing train."
},
{
"code" : "109049",
"display" : "Stimulation at rate 3 interval",
"definition" : "A stimulation interval different from and subsequent to the second interval in a pacing train."
},
{
"code" : "109050",
"display" : "Stimulation at rate 4 interval",
"definition" : "Describes a stimulation interval different from and subsequent to the third interval in a pacing train."
},
{
"code" : "109051",
"display" : "T wave",
"definition" : "The electrocardiogram deflection caused by ventricular repolarization."
},
{
"code" : "109052",
"display" : "V wave",
"definition" : "The peak pressure of each heart beat monitored in the atrium caused by the filling of the atrium."
},
{
"code" : "109053",
"display" : "V wave of next beat",
"definition" : "The second V wave measurement of two consecutive beats."
},
{
"code" : "109054",
"display" : "Patient State",
"definition" : "A description of the physiological condition of the patient."
},
{
"code" : "109055",
"display" : "Protocol Stage",
"definition" : "The exercise level during a progressive cardiac stress test."
},
{
"code" : "109056",
"display" : "Stress Protocol",
"definition" : "A series of physiological challenges designed to progressively increase the work of the heart."
},
{
"code" : "109057",
"display" : "Catheterization Procedure Phase",
"definition" : "A subpart of a cardiac catheterization procedure"
},
{
"code" : "109058",
"display" : "Contrast Phase",
"definition" : "The subpart of a cardiac catheterization procedure in which a radio-opaque contrast medium is injected into the patient."
},
{
"code" : "109059",
"display" : "Physiological challenges",
"definition" : "Physical changes administered to a patient in order to elicit an physiological response."
},
{
"code" : "109060",
"display" : "Procedure Step Number",
"definition" : "Enumeration of a subpart of a catheterization procedure."
},
{
"code" : "109061",
"display" : "EP Procedure Phase",
"definition" : "A subpart of en electrophysiological procedure."
},
{
"code" : "109063",
"display" : "Pulse train definition",
"definition" : "A means of defining a series of cardiac stimulation pulses."
},
{
"code" : "109070",
"display" : "End of systole"
},
{
"code" : "109071",
"display" : "Indicator mean transit time",
"definition" : "Time for a median particle to travel from point of injection to point of detection."
},
{
"code" : "109072",
"display" : "Tau",
"definition" : "The time constant of isovolumic pressure fall."
},
{
"code" : "109073",
"display" : "V max myocardial",
"definition" : "Maximum velocity of myocardial contractility."
},
{
"code" : "109080",
"display" : "Real time acquisition",
"definition" : "Total time for the acquisition is shorter than cardiac cycle, no gating is applied."
},
{
"code" : "109081",
"display" : "Prospective gating",
"definition" : "Certain thresholds have been set for a gating window that defines the acceptance of measurement data during the acquisition."
},
{
"code" : "109082",
"display" : "Retrospective gating",
"definition" : "Certain thresholds have been set for a gating window that defines the acceptance of measurement data after the acquisition."
},
{
"code" : "109083",
"display" : "Paced",
"definition" : "There is a constant RR interval, which makes thresholding not required; see Cardiac Synchronization Technique (0018,9037)."
},
{
"code" : "109091",
"display" : "Cardiac Stress State",
"definition" : "Imaging after injection of tracer during increased cardiac workload or increased myocardial blood flow, achieved by either exercise or pharmacologic means."
},
{
"code" : "109092",
"display" : "Reinjection State",
"definition" : "Imaging after injection of additional tracer under resting conditions."
},
{
"code" : "109093",
"display" : "Redistribution State",
"definition" : "Imaging after allowing a moderate amount of time for tracer to move from its initial sites of uptake.Example: For Thallium imaging this would correspond to imaging 2-6 hours after injection."
},
{
"code" : "109094",
"display" : "Delayed Redistribution State",
"definition" : "Imaging after allowing an extended amount of time for tracer to move from its initial sites of uptake.Example: For Thallium imaging this would correspond to imaging more than 6 hours after injection."
},
{
"code" : "109095",
"display" : "Peak stress state",
"definition" : "Peak Cardiac stress state"
},
{
"code" : "109096",
"display" : "Recovery state",
"definition" : "Recovery from cardiac stress"
},
{
"code" : "109100",
"display" : "Synthesizing Equipment",
"definition" : "Equipment that created artificial data."
},
{
"code" : "109101",
"display" : "Acquisition Equipment",
"definition" : "Equipment that originally acquired the data stored within composite instances."
},
{
"code" : "109102",
"display" : "Processing Equipment",
"definition" : "Equipment that has processed composite instances to create new composite instances."
},
{
"code" : "109103",
"display" : "Modifying Equipment",
"definition" : "Equipment that has modified existing composite instances (without creating new composite instances)."
},
{
"code" : "109104",
"display" : "De-identifying Equipment",
"definition" : "Equipment that has modified an existing composite instance to remove patient identifying information."
},
{
"code" : "109105",
"display" : "Frame Extracting Equipment",
"definition" : "Equipment that has processed composite instances to create new composite instances by extracting selected frames from the original instance."
},
{
"code" : "109106",
"display" : "Enhanced Multi-frame Conversion Equipment",
"definition" : "Equipment that has processed composite instances to create new composite instances by converting classic single frame images to enhanced multi-frame image, or vice versa and updating other instances to maintain referential integrity."
},
{
"code" : "109110",
"display" : "Voice",
"definition" : "The sound of a human's speech, recorded during a procedure."
},
{
"code" : "109111",
"display" : "Operator's narrative",
"definition" : "The voice of a device operator, recorded during a procedure."
},
{
"code" : "109112",
"display" : "Ambient room environment",
"definition" : "The ambient sound recorded during a procedure, which may or may not include voice and other types of sound."
},
{
"code" : "109113",
"display" : "Doppler audio",
"definition" : "The Doppler waveform recorded as an audible signal."
},
{
"code" : "109114",
"display" : "Phonocardiogram",
"definition" : "The sound of the human heart beating."
},
{
"code" : "109115",
"display" : "Physiological audio signal",
"definition" : "Any sound made by the human body."
},
{
"code" : "109116",
"display" : "Arterial Pulse Waveform",
"definition" : "A digitized signal from the patient arterial system collected through pulse oximetry or other means."
},
{
"code" : "109117",
"display" : "Respiration Waveform",
"definition" : "A digitized signal from the patient respiratory system representing respiration."
},
{
"code" : "109120",
"display" : "On admission to unit",
"definition" : "The occasion on which a procedure was performed on admission to a specialist unit."
},
{
"code" : "109121",
"display" : "On discharge",
"definition" : "The occasion on which a procedure was performed on discharge from hospital as an in-patient."
},
{
"code" : "109122",
"display" : "On discharge from unit",
"definition" : "The occasion on which a procedure was performed on discharge from a specialist unit."
},
{
"code" : "109123",
"display" : "Pre-intervention",
"definition" : "The occasion on which a procedure was performed immediately prior to non-surgical intervention. E.g, percutaneous angioplasty, biopsy."
},
{
"code" : "109124",
"display" : "Post-intervention",
"definition" : "The occasion on which a procedure was performed immediately after to non-surgical intervention. E.g, percutaneous angioplasty, biopsy."
},
{
"code" : "109125",
"display" : "At last appointment",
"definition" : "The occasion on which a procedure was performed at the most recent outpatient visit."
},
{
"code" : "109132",
"display" : "Joint position method",
"definition" : "The active or passive joint positioning during acquisition."
},
{
"code" : "109133",
"display" : "Physical force",
"definition" : "A physical force applied during acquisition."
},
{
"code" : "109134",
"display" : "Prior to voiding",
"definition" : "Prior to voiding urine from the bladder."
},
{
"code" : "109135",
"display" : "Post voiding",
"definition" : "Post voiding urine from the bladder."
},
{
"code" : "109136",
"display" : "Neutral musculoskeletal position",
"definition" : "Neutral musculoskeletal position."
},
{
"code" : "109137",
"display" : "During voiding",
"definition" : "During voiding urine from the bladder."
},
{
"code" : "109200",
"display" : "America Kennel Club",
"definition" : "America Kennel Club."
},
{
"code" : "109201",
"display" : "America's Pet Registry Inc.",
"definition" : "America's Pet Registry Inc."
},
{
"code" : "109202",
"display" : "American Canine Association",
"definition" : "American Canine Association."
},
{
"code" : "109203",
"display" : "American Purebred Registry",
"definition" : "American Purebred Registry."
},
{
"code" : "109204",
"display" : "American Rare Breed Association",
"definition" : "American Rare Breed Association."
},
{
"code" : "109205",
"display" : "Animal Registry Unlimited",
"definition" : "Animal Registry Unlimited."
},
{
"code" : "109206",
"display" : "Animal Research Foundation",
"definition" : "Animal Research Foundation."
},
{
"code" : "109207",
"display" : "Canadian Border Collie Association",
"definition" : "Canadian Border Collie Association."
},
{
"code" : "109208",
"display" : "Canadian Kennel Club",
"definition" : "Canadian Kennel Club."
},
{
"code" : "109209",
"display" : "Canadian Livestock Records Association",
"definition" : "Canadian Livestock Records Association."
},
{
"code" : "109210",
"display" : "Canine Federation of Canada",
"definition" : "Canine Federation of Canada."
},
{
"code" : "109211",
"display" : "Continental Kennel Club",
"definition" : "Continental Kennel Club."
},
{
"code" : "109212",
"display" : "Dog Registry of America",
"definition" : "Dog Registry of America."
},
{
"code" : "109213",
"display" : "Federation of International Canines",
"definition" : "Federation of International Canines."
},
{
"code" : "109214",
"display" : "International Progressive Dog Breeders' Alliance",
"definition" : "International Progressive Dog Breeders' Alliance."
},
{
"code" : "109215",
"display" : "National Kennel Club",
"definition" : "National Kennel Club."
},
{
"code" : "109216",
"display" : "North American Purebred Dog Registry",
"definition" : "North American Purebred Dog Registry."
},
{
"code" : "109217",
"display" : "United All Breed Registry",
"definition" : "United All Breed Registry."
},
{
"code" : "109218",
"display" : "United Kennel Club",
"definition" : "United Kennel Club."
},
{
"code" : "109219",
"display" : "Universal Kennel Club International",
"definition" : "Universal Kennel Club International."
},
{
"code" : "109220",
"display" : "Working Canine Association of Canada",
"definition" : "Working Canine Association of Canada."
},
{
"code" : "109221",
"display" : "World Kennel Club",
"definition" : "World Kennel Club."
},
{
"code" : "109222",
"display" : "World Wide Kennel Club",
"definition" : "World Wide Kennel Club."
},
{
"code" : "109701",
"display" : "Overall image quality evaluation",
"definition" : "Evaluation of overall image quality as described in section 7.3.2 of ."
},
{
"code" : "109702",
"display" : "Grayscale resolution evaluation",
"definition" : "Visual verification of sufficient grayscale resolution based on 8 and 10-bit markers as described in section 7.3.3 of ."
},
{
"code" : "109703",
"display" : "Luminance response evaluation",
"definition" : "Visual evaluation of luminance response using the TG18-CT test pattern as described in section 7.3.4 of ."
},
{
"code" : "109704",
"display" : "Luminance uniformity evaluation",
"definition" : "Visual detection of luminance non-uniformities as described in section 7.3.5 of ."
},
{
"code" : "109705",
"display" : "Chromaticity evaluation",
"definition" : "Visual verification of color uniformity as described in section 7.3.6 of ."
},
{
"code" : "109706",
"display" : "Pixel faults evaluation",
"definition" : "Visual detection of defective pixels on dark (TG18-UN80) and bright (TG18-UN10) images as described in section 7.3.7 of ."
},
{
"code" : "109707",
"display" : "Veiling glare evaluation",
"definition" : "Visual evaluation of veiling glare by looking at low contrast objects on 2 test patterns as described in section 7.3.8 of ."
},
{
"code" : "109708",
"display" : "Geometrical image evaluation",
"definition" : "Visual evaluation of geometry, phase/clock correction and clipping as described in section 7.3.9 of ."
},
{
"code" : "109709",
"display" : "Angular viewing evaluation",
"definition" : "Visual evaluation of viewing angle as described in section 7.3.10 of ."
},
{
"code" : "109710",
"display" : "Clinical evaluation",
"definition" : "Visual evaluation of the appearance of clinical images as described in section 7.3.11 of ."
},
{
"code" : "109801",
"display" : "TG18-QC Pattern",
"definition" : "AAPM TG18-QC Pattern used for evaluation of resolution, luminance, distortion, artifacts.See ."
},
{
"code" : "109802",
"display" : "TG18-BR Pattern",
"definition" : "AAPM TG18-BR Pattern used for the evaluation of the display of low-contrast, fine-detail image structuresSee ."
},
{
"code" : "109803",
"display" : "TG18-PQC Pattern",
"definition" : "AAPM TG18-PQC Pattern used for evaluation of resolution, luminance, contrast transfer for prints.See ."
},
{
"code" : "109804",
"display" : "TG18-CT Pattern",
"definition" : "AAPM TG18-CT Pattern used for evaluation of luminance response.See ."
},
{
"code" : "109805",
"display" : "TG18-LN8-01 Pattern",
"definition" : "The 1st image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109806",
"display" : "TG18-LN8-02 Pattern",
"definition" : "The 2nd image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109807",
"display" : "TG18-LN8-03 Pattern",
"definition" : "The 3rd image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109808",
"display" : "TG18-LN8-04 Pattern",
"definition" : "The 4th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109809",
"display" : "TG18-LN8-05 Pattern",
"definition" : "The 5th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109810",
"display" : "TG18-LN8-06 Pattern",
"definition" : "The 6th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109811",
"display" : "TG18-LN8-07 Pattern",
"definition" : "The 7th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109812",
"display" : "TG18-LN8-08 Pattern",
"definition" : "The 8th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109813",
"display" : "TG18-LN8-09 Pattern",
"definition" : "The 9th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109814",
"display" : "TG18-LN8-10 Pattern",
"definition" : "The 10th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration series.See ."
},
{
"code" : "109815",
"display" : "TG18-LN8-11 Pattern",
"definition" : "The 11th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109816",
"display" : "TG18-LN8-12 Pattern",
"definition" : "The 12th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109817",
"display" : "TG18-LN8-13 Pattern",
"definition" : "The 13th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109818",
"display" : "TG18-LN8-14 Pattern",
"definition" : "The 14th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109819",
"display" : "TG18-LN8-15 Pattern",
"definition" : "The 15th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109820",
"display" : "TG18-LN8-16 Pattern",
"definition" : "The 16th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109821",
"display" : "TG18-LN8-17 Pattern",
"definition" : "The 17th image in the AAPM TG18-LN8 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109822",
"display" : "TG18-LN8-18 Pattern",
"definition" : "The 18th image in the AAPM TG18-LN8- set used for DICOM grayscale calibration.See ."
},
{
"code" : "109823",
"display" : "TG18-LN12-01 Pattern",
"definition" : "The 1st image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109824",
"display" : "TG18-LN12-02 Pattern",
"definition" : "The 2 nd image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109825",
"display" : "TG18-LN12-03 Pattern",
"definition" : "The 3rd image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109826",
"display" : "TG18-LN12-04 Pattern",
"definition" : "The 4th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109827",
"display" : "TG18-LN12-05 Pattern",
"definition" : "The 5th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109828",
"display" : "TG18-LN12-06 Pattern",
"definition" : "The 6th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109829",
"display" : "TG18-LN12-07 Pattern",
"definition" : "The 7th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109830",
"display" : "TG18-LN12-08 Pattern",
"definition" : "The 8th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109831",
"display" : "TG18-LN12-09 Pattern",
"definition" : "The 9th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109832",
"display" : "TG18-LN12-10 Pattern",
"definition" : "The 10th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109833",
"display" : "TG18-LN12-11 Pattern",
"definition" : "The 11th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109834",
"display" : "TG18-LN12-12 Pattern",
"definition" : "The 12th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109835",
"display" : "TG18-LN12-13 Pattern",
"definition" : "The 13th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109836",
"display" : "TG18-LN12-14 Pattern",
"definition" : "The 14th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109837",
"display" : "TG18-LN12-15 Pattern",
"definition" : "The 15th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109838",
"display" : "TG18-LN12-16 Pattern",
"definition" : "The 16th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109839",
"display" : "TG18-LN12-17 Pattern",
"definition" : "The 17th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109840",
"display" : "TG18-LN12-18 Pattern",
"definition" : "The 18th image in the AAPM TG18-LN12 set used for DICOM grayscale calibration.See ."
},
{
"code" : "109841",
"display" : "TG18-UN10 Pattern",
"definition" : "The AAPM TG18-UN10 Pattern used for evaluation of luminance and color uniformity, and angular response.See ."
},
{
"code" : "109842",
"display" : "TG18-UN80 Pattern",
"definition" : "The AAPM TG18-UN80 Pattern used for evaluation of luminance and color uniformity, and angular response.See ."
},
{
"code" : "109843",
"display" : "TG18-UNL10 Pattern",
"definition" : "The AAPM TG18-UNL10 Pattern is the AAPM TG-18 UN10 Pattern with added defining lines.See ."
},
{
"code" : "109844",
"display" : "TG18-UNL80 Pattern",
"definition" : "The AAPM TG18-UNL80 Pattern is the AAPM TG-18 UN80 Pattern with added defining lines.See ."
},
{
"code" : "109845",
"display" : "TG18-AD Pattern",
"definition" : "The AAPM TG18-AD Pattern used for visual evaluation of the reflection of ambient light from the display.See ."
},
{
"code" : "109846",
"display" : "TG18-MP Pattern",
"definition" : "The AAPM TG18-MP Pattern used for evaluation of Luminance response (bit-depth resolution).See ."
},
{
"code" : "109847",
"display" : "TG18-RH10 Pattern",
"definition" : "The AAPM TG18-RH10 Pattern used for LSF-line spectra function-(1k and 2k) evaluation by 5 horizontal lines at 10% luminance level.See ."
},
{
"code" : "109848",
"display" : "TG18-RH50 Pattern",
"definition" : "The AAPM TG18-RH50 Pattern used for LSF-line spectra function-(1k and 2k) evaluation by 5 horizontal lines at 50% luminance level.See ."
},
{
"code" : "109849",
"display" : "TG18-RH89 Pattern",
"definition" : "The AAPM TG18-RH89 Pattern used for LSF-line spectra function-(1k and 2k) evaluation by 5 horizontal lines at 89% luminance level.See ."
},
{
"code" : "109850",
"display" : "TG18-RV10 Pattern",
"definition" : "The AAPM TG18-RV10 Pattern used for LSF-line spectra function-(1k and 2k) evaluation by 5 vertical lines at 10% luminance level.See ."
},
{
"code" : "109851",
"display" : "TG18-RV50 Pattern",
"definition" : "The AAPM TG18-RV50 Pattern used for LSF-line spectra function-(1k and 2k) evaluation by 5 vertical lines at 50% luminance level.See ."
},
{
"code" : "109852",
"display" : "TG18-RV89 Pattern",
"definition" : "The AAPM TG18-RV89 Pattern used for LSF-line spectra function-(1k and 2k) evaluation by 5 vertical lines at 89% luminance level.See ."
},
{
"code" : "109853",
"display" : "TG18-PX Pattern",
"definition" : "The AAPM TG18-PX Pattern used for the assessment of display resolution.See ."
},
{
"code" : "109854",
"display" : "TG18-CX Pattern",
"definition" : "The AAPM TG18-CX Pattern used to assess display resolution and resolution uniformity.See ."
},
{
"code" : "109855",
"display" : "TG18-LPH10 Pattern",
"definition" : "The AAPM TG18-LPH10 Pattern used to assess display resolution. This pattern has horizontal bars consisting of alternating single-pixel-wide lines across the faceplate of display. The lines have a 12% positive contrast against 10% background level of the maximum pixel value.See ."
},
{
"code" : "109856",
"display" : "TG18-LPH50 Pattern",
"definition" : "The AAPM TG18-LPH50 Pattern used to assess display resolution. This pattern has horizontal bars consisting of alternating single-pixel-wide lines across the faceplate of display. The lines have a 50% positive contrast against 10% background level of the maximum pixel value.See ."
},
{
"code" : "109857",
"display" : "TG18-LPH89 Pattern",
"definition" : "The AAPM TG18-LPH89 Pattern used to assess display resolution. This pattern has horizontal bars consisting of alternating single-pixel-wide lines across the faceplate of display. The lines have a 12% positive contrast against 89% background level of the maximum pixel value.See ."
},
{
"code" : "109858",
"display" : "TG18-LPV10 Pattern",
"definition" : "The AAPM TG18-LPV10 Pattern used to assess display resolution. This pattern has vertical bars consisting of alternating single-pixel-wide lines across the faceplate of display. The lines have a 12% positive contrast against 10% background level of the maximum pixel value.See ."
},
{
"code" : "109859",
"display" : "TG18-LPV50 Pattern",
"definition" : "The AAPM TG18-LPV50 Pattern used to assess display resolution. This pattern has vertical bars consisting of alternating single-pixel-wide lines across the faceplate of display. The lines have a 12% positive contrast against 50% background level of the maximum pixel value.See ."
},
{
"code" : "109860",
"display" : "TG18-LPV89 Pattern",
"definition" : "The AAPM TG18-LPV89 Pattern used to assess display resolution. This pattern has vertical bars consisting of alternating single-pixel-wide lines across the faceplate of display. The lines have a 12% positive contrast against 89% background level of the maximum pixel value.See ."
},
{
"code" : "109861",
"display" : "TG18-AFC Pattern",
"definition" : "The AAPM TG18-AFC Pattern used to assess display noise.See"
},
{
"code" : "109862",
"display" : "TG18-NS10 Pattern",
"definition" : "The AAPM TG18-NS10 Pattern is AAPM TG18-RV10/RH10 with only difference being the absence of the single line at the center of the measurement area.See ."
},
{
"code" : "109863",
"display" : "TG18-NS50 Pattern",
"definition" : "The AAPM TG18-NS50 Pattern is AAPM TG18-RV50/RH50 with only difference being the absence of the single line at the center of the measurement area.See ."
},
{
"code" : "109864",
"display" : "TG18-NS89 Pattern",
"definition" : "The AAPM TG18-NS89 Pattern is AAPM TG18-RV89/RH89 with only difference being the absence of the single line at the center of the measurement area.See ."
},
{
"code" : "109865",
"display" : "TG18-GV Pattern",
"definition" : "The TG18-GV Pattern used to assess display veiling.See ."
},
{
"code" : "109866",
"display" : "TG18-GVN Pattern",
"definition" : "The TG18-GVN Pattern used to assess display veiling. This pattern is identical to AAPM TG18-GV Pattern except that the large-diameter white circle is replaced with a black circle, creating a completely black pattern except for the presence of low-contrast targets.See ."
},
{
"code" : "109867",
"display" : "TG18-GQ Pattern",
"definition" : "The TG18-GQ Pattern used for quantitative assessment of veiling glare. This pattern is identical to TG18-GV except that is lacks the central low-contrast objects.See ."
},
{
"code" : "109868",
"display" : "TG18-GQN Pattern",
"definition" : "TG18-GQN Pattern used for the quantitative assessment of veiling glare. This pattern is identical to AAPM TG18-GQ Pattern except that the large-diameter white circle is replaced with a black circle, creating a completely black pattern except for the presence of low-contrast targets.See ."
},
{
"code" : "109869",
"display" : "TG18-GQB Pattern",
"definition" : "The TG18-GQB Pattern used for the quantitative assessment of veiling glare. This pattern is identical to AAPM TG18-GQ Pattern except eliminating the central black circle.See ."
},
{
"code" : "109870",
"display" : "TG18-GA03 Pattern",
"definition" : "The TG18-GA03 Pattern used for quantitative assessment of veiling glare. This pattern is identical to TG18-GQ except that the radius of the central black circle is varied as r = 3.See ."
},
{
"code" : "109871",
"display" : "TG18-GA05 Pattern",
"definition" : "The TG18-GA05 Pattern This pattern is identical to TG18-GQ except that the radius of the central black circle is varied as r = 5.See ."
},
{
"code" : "109872",
"display" : "TG18-GA08 Pattern",
"definition" : "The TG18-GA08 Pattern used for quantitative assessment of veiling glare. This pattern is identical to TG18-GQ except that the radius of the central black circle is varied as r = 8.See ."
},
{
"code" : "109873",
"display" : "TG18-GA10 Pattern",
"definition" : "The TG18-GA10 Pattern used for quantitative assessment of veiling glare. This pattern is identical to TG18-GQ except that the radius of the central black circle is varied as r = 10.See ."
},
{
"code" : "109874",
"display" : "TG18-GA15 Pattern",
"definition" : "The TG18-GA15 Pattern used for quantitative assessment of veiling glare. This pattern is identical to TG18-GQ except that the radius of the central black circle is varied as r = 15."
},
{
"code" : "109875",
"display" : "TG18-GA20 Pattern",
"definition" : "The TG18-GA20 Pattern used for quantitative assessment of veiling glare. This pattern is identical to TG18-GQ except that the radius of the central black circle is varied as r = 20.See ."
},
{
"code" : "109876",
"display" : "TG18-GA25 Pattern",
"definition" : "The TG18-GA25 Pattern used for quantitative assessment of veiling glare. This pattern is identical to TG18-GQ except that the radius of the central black circle is varied as r = 25.See ."
},
{
"code" : "109877",
"display" : "TG18-GA30 Pattern",
"definition" : "The TG18-GA30 Pattern used for quantitative assessment of veiling glare. This pattern is identical to TG18-GQ except that the radius of the central black circle is varied as r = 30.See ."
},
{
"code" : "109878",
"display" : "TG18-CH Image",
"definition" : "The AAPM TG18-CH Image is a reference anatomical PA chest image.See ."
},
{
"code" : "109879",
"display" : "TG18-KN Image",
"definition" : "The AAPM TG18-KN Image is a reference anatomical knee image.See ."
},
{
"code" : "109880",
"display" : "TG18-MM1 Image",
"definition" : "The AAPM TG18-MM1 Image is a reference anatomical mammogram image.See ."
},
{
"code" : "109881",
"display" : "TG18-MM2 Image",
"definition" : "The AAPM TG18-MM2 Image is a reference anatomical mammogram image.See ."
},
{
"code" : "109901",
"display" : "OIQ Pattern",
"definition" : "The IEC OIQ Pattern is used as an alternative to the TG18-QC Pattern.See ."
},
{
"code" : "109902",
"display" : "ANG Pattern",
"definition" : "The IEC ANG Pattern used for angular viewing evaluation.See ."
},
{
"code" : "109903",
"display" : "GD Pattern",
"definition" : "The IEC GD Pattern used for geometrical image evaluation.See ."
},
{
"code" : "109904",
"display" : "BN01 Pattern",
"definition" : "The IEC BN01 Pattern is used as an alternative to the TG18-LN-01 Pattern, to avoid the use of a cone or baffle with LCDs.See ."
},
{
"code" : "109905",
"display" : "BN02 Pattern",
"definition" : "The IEC BN02 Pattern is used as an alternative to the TG18-LN-02 Pattern, to avoid the use of a cone or baffle with LCDs.See ."
},
{
"code" : "109906",
"display" : "BN03 Pattern",
"definition" : "The IEC BN03 Pattern is used as an alternative to the TG18-LN-03 Pattern, to avoid the use of a cone or baffle with LCDs.See ."
},
{
"code" : "109907",
"display" : "BN04 Pattern",
"definition" : "The IEC BN04 Pattern is used as an alternative to the TG18-LN-04 Pattern, to avoid the use of a cone or baffle with LCDs.See ."
},
{
"code" : "109908",
"display" : "BN05 Pattern",
"definition" : "The IEC BN05 Pattern is used as an alternative to the TG18-LN-05 Pattern, to avoid the use of a cone or baffle with LCDs.See ."
},
{
"code" : "109909",
"display" : "BN06 Pattern",
"definition" : "The IEC BN06 Pattern is used as an alternative to the TG18-LN-06 Pattern, to avoid the use of a cone or baffle with LCDs.See ."
},
{
"code" : "109910",
"display" : "BN07 Pattern",
"definition" : "The IEC BN07 Pattern is used as an alternative to the TG18-LN-07 Pattern, to avoid the use of a cone or baffle with LCDs.See ."
},
{
"code" : "109911",
"display" : "BN08 Pattern",
"definition" : "The IEC BN08 Pattern is used as an alternative to the TG18-LN-08 Pattern, to avoid the use of a cone or baffle with LCDs.See ."
},
{
"code" : "109912",
"display" : "BN09 Pattern",
"definition" : "The IEC BN09 Pattern is used as an alternative to the TG18-LN-09 Pattern, to avoid the use of a cone or baffle with LCDs.See ."
},
{
"code" : "109913",
"display" : "BN10 Pattern",
"definition" : "The IEC BN10 Pattern is used as an alternative to the TG18-LN-10 Pattern, to avoid the use of a cone or baffle with LCDs.See ."
},
{
"code" : "109914",
"display" : "BN11 Pattern",
"definition" : "The IEC BN11 Pattern is used as an alternative to the TG18-LN-11 Pattern, to avoid the use of a cone or baffle with LCDs.See ."
},
{
"code" : "109915",
"display" : "BN12 Pattern",
"definition" : "The IEC BN12 Pattern is used as an alternative to the TG18-LN-12 Pattern, to avoid the use of a cone or baffle with LCDs.See ."
},
{
"code" : "109916",
"display" : "BN13 Pattern",
"definition" : "The IEC BN13 Pattern is used as an alternative to the TG18-LN-13 Pattern, to avoid the use of a cone or baffle with LCDs.See ."
},
{
"code" : "109917",
"display" : "BN14 Pattern",
"definition" : "The IEC BN14 Pattern is used as an alternative to the TG18-LN-14 Pattern, to avoid the use of a cone or baffle with LCDs.See ."
},
{
"code" : "109918",
"display" : "BN15 Pattern",
"definition" : "The IEC BN15 Pattern is used as an alternative to the TG18-LN-15 Pattern, to avoid the use of a cone or baffle with LCDs.See ."
},
{
"code" : "109919",
"display" : "BN16 Pattern",
"definition" : "The IEC BN16 Pattern is used as an alternative to the TG18-LN-16 Pattern, to avoid the use of a cone or baffle with LCDs.See ."
},
{
"code" : "109920",
"display" : "BN17 Pattern",
"definition" : "The IEC BN17 Pattern is used as an alternative to the TG18-LN-17 Pattern, to avoid the use of a cone or baffle with LCDs.See ."
},
{
"code" : "109921",
"display" : "BN18 Pattern",
"definition" : "The IEC BN18 Pattern is used as an alternative to the TG18-LN-18 Pattern, to avoid the use of a cone or baffle with LCDs.See ."
},
{
"code" : "109931",
"display" : "DIN Grayscale Pattern",
"definition" : "Test image \"Bild 2\" for the gray-scale reproduction of imaging devices.See ."
},
{
"code" : "109932",
"display" : "DIN Geometry Pattern",
"definition" : "Test image \"Bild 3\" for the geometrical imaging properties of imaging devices.See ."
},
{
"code" : "109933",
"display" : "DIN Resolution Pattern",
"definition" : "Test image \"Bild 5\" for displaying the spatial and contrast resolution as well as the line structure of imaging devices.See ."
},
{
"code" : "109941",
"display" : "White Pattern",
"definition" : "An alternative to AAPM TG18-UN80, specified at 100% of maximum pixel value."
},
{
"code" : "109943",
"display" : "SMPTE Pattern",
"definition" : "A standard display test pattern.See .A pattern is available at ."
},
{
"code" : "109991",
"display" : "CRT Display",
"definition" : "A Display Device that displays images on a Cathode Ray Tube."
},
{
"code" : "109992",
"display" : "Liquid Crystal Display",
"definition" : "A Display Device that displays images on a Liquid Crystal Display."
},
{
"code" : "109993",
"display" : "Plasma Display",
"definition" : "A Display Device that displays images on a Plasma Display."
},
{
"code" : "109994",
"display" : "OLED",
"definition" : "A Display Device that displays images on an Organic Light Emitting Diode based display."
},
{
"code" : "109995",
"display" : "DLP Rear Projection System",
"definition" : "A Display Device that projects images on a surface from behind using a Digital Light Processing Projector."
},
{
"code" : "109996",
"display" : "DLP Front Projection System",
"definition" : "A Display Device that projects images on a surface from in front using a Digital Light Processing Projector."
},
{
"code" : "109997",
"display" : "CRT Rear Projection System",
"definition" : "A Display Device that projects images on a surface from behind using a Cathode Ray Tube."
},
{
"code" : "109998",
"display" : "CRT Front Projection System",
"definition" : "A Display Device that projects images on a surface from in front using a Cathode Ray Tube."
},
{
"code" : "109999",
"display" : "Other Projection System",
"definition" : "A Display Device that projects images on a surface from an unspecified direction using an unspecified means."
},
{
"code" : "110001",
"display" : "Image Processing",
"definition" : "Image processing work item."
},
{
"code" : "110002",
"display" : "Quality Control",
"definition" : "Quality control work item."
},
{
"code" : "110003",
"display" : "Computer Aided Diagnosis",
"definition" : "Computer aided diagnosis work item."
},
{
"code" : "110004",
"display" : "Computer Aided Detection",
"definition" : "Computer aided detection work item."
},
{
"code" : "110005",
"display" : "Interpretation",
"definition" : "The work item task is to prepare a report that contains the interpretation of an imaging study."
},
{
"code" : "110006",
"display" : "Transcription",
"definition" : "Transcription work item."
},
{
"code" : "110007",
"display" : "Report Verification",
"definition" : "Report verification work item."
},
{
"code" : "110008",
"display" : "Print",
"definition" : "Print work item."
},
{
"code" : "110009",
"display" : "No subsequent Workitems",
"definition" : "There will be no more work items scheduled."
},
{
"code" : "110010",
"display" : "Film",
"definition" : "Film type of output."
},
{
"code" : "110011",
"display" : "Dictation",
"definition" : "Dictation type of output."
},
{
"code" : "110012",
"display" : "Transcription",
"definition" : "Transcription type of output."
},
{
"code" : "110013",
"display" : "Media Import",
"definition" : "The procedure to read DICOM instances from DICOM interchange media, coerce identifying Attributes into the local namespace if necessary, and make the instances available."
},
{
"code" : "110020",
"display" : "Sheet Film Digitized",
"definition" : "Digitization of Sheet Film."
},
{
"code" : "110021",
"display" : "Cine Film Digitized",
"definition" : "Digitization of Cine Film."
},
{
"code" : "110022",
"display" : "Video Tape Digitized",
"definition" : "Digitization of Video Tape."
},
{
"code" : "110023",
"display" : "Paper Digitized",
"definition" : "Digitization of pages of a paper document (Units may be specified as Pages, Documents)."
},
{
"code" : "110024",
"display" : "CD Imported",
"definition" : "Importation of CD."
},
{
"code" : "110025",
"display" : "DVD Imported",
"definition" : "Importation of DVD."
},
{
"code" : "110026",
"display" : "MOD Imported",
"definition" : "Importation of MOD."
},
{
"code" : "110027",
"display" : "Studies Imported",
"definition" : "Importation of DICOM Studies."
},
{
"code" : "110028",
"display" : "Instances Imported",
"definition" : "Importation of DICOM Composite Instances."
},
{
"code" : "110030",
"display" : "USB Disk Emulation",
"definition" : "A device that connects using the USB hard drive interface. These may be USB-Sticks, portable hard drives, and other technologies."
},
{
"code" : "110031",
"display" : "Email",
"definition" : "Email and email attachments used as a media for data transport."
},
{
"code" : "110032",
"display" : "CD",
"definition" : "CD-R, CD-ROM, and CD-RW media used for data transport."
},
{
"code" : "110033",
"display" : "DVD",
"definition" : "DVD, DVD-RAM, and other DVD formatted media used for data transport."
},
{
"code" : "110034",
"display" : "Compact Flash",
"definition" : "Media that comply with the Compact Flash standard."
},
{
"code" : "110035",
"display" : "Multi-media Card",
"definition" : "Media that comply with the Multi-media Card standard."
},
{
"code" : "110036",
"display" : "Secure Digital Card",
"definition" : "Media that comply with the Secure Digital Card standard."
},
{
"code" : "110037",
"display" : "URI",
"definition" : "URI Identifier for network or other resource, see RFC3968."
},
{
"code" : "110038",
"display" : "Paper Document",
"definition" : "Any paper or similar document."
},
{
"code" : "110100",
"display" : "Application Activity",
"definition" : "Audit event: Application Activity has taken place."
},
{
"code" : "110101",
"display" : "Audit Log Used",
"definition" : "Audit event: Audit Log has been used."
},
{
"code" : "110102",
"display" : "Begin Transferring DICOM Instances",
"definition" : "Audit event: Storage of DICOM Instances has begun."
},
{
"code" : "110103",
"display" : "DICOM Instances Accessed",
"definition" : "Audit event: DICOM Instances have been created, read, updated, or deleted -audit event."
},
{
"code" : "110104",
"display" : "DICOM Instances Transferred",
"definition" : "Audit event: Storage of DICOM Instances has been completed."
},
{
"code" : "110105",
"display" : "DICOM Study Deleted",
"definition" : "Audit event: Entire Study has been deleted."
},
{
"code" : "110106",
"display" : "Export",
"definition" : "Audit event: Data has been exported out of the system."
},
{
"code" : "110107",
"display" : "Import",
"definition" : "Audit event: Data has been imported into the system."
},
{
"code" : "110108",
"display" : "Network Entry",
"definition" : "Audit event: System has joined or left network."
},
{
"code" : "110109",
"display" : "Order Record",
"definition" : "Audit event: Order has been created, read, updated or deleted."
},
{
"code" : "110110",
"display" : "Patient Record",
"definition" : "Audit event: Patient Record has been created, read, updated, or deleted."
},
{
"code" : "110111",
"display" : "Procedure Record",
"definition" : "Audit event: Procedure Record has been created, read, updated, or deleted."
},
{
"code" : "110112",
"display" : "Query",
"definition" : "Audit event: Query has been made."
},
{
"code" : "110113",
"display" : "Security Alert",
"definition" : "Audit event: Security Alert has been raised."
},
{
"code" : "110114",
"display" : "User Authentication",
"definition" : "Audit event: User Authentication has been attempted."
},
{
"code" : "110119",
"display" : "Station AE Title",
"definition" : "Application Entity Title of a device."
},
{
"code" : "110120",
"display" : "Application Start",
"definition" : "Audit event: Application Entity has started."
},
{
"code" : "110121",
"display" : "Application Stop",
"definition" : "Audit event: Application Entity has stopped."
},
{
"code" : "110122",
"display" : "Login",
"definition" : "Audit event: User login has been attempted."
},
{
"code" : "110123",
"display" : "Logout",
"definition" : "Audit event: User logout has been attempted."
},
{
"code" : "110124",
"display" : "Attach",
"definition" : "Audit event: Node has been attached."
},
{
"code" : "110125",
"display" : "Detach",
"definition" : "Audit event: Node has been detached."
},
{
"code" : "110126",
"display" : "Node Authentication",
"definition" : "Audit event: Node Authentication has been attempted."
},
{
"code" : "110127",
"display" : "Emergency Override Started",
"definition" : "Audit event: Emergency Override has started."
},
{
"code" : "110128",
"display" : "Network Configuration",
"definition" : "Audit event: Network configuration has been changed."
},
{
"code" : "110129",
"display" : "Security Configuration",
"definition" : "Audit event: Security configuration has been changed."
},
{
"code" : "110130",
"display" : "Hardware Configuration",
"definition" : "Audit event: Hardware configuration has been changed."
},
{
"code" : "110131",
"display" : "Software Configuration",
"definition" : "Audit event: Software configuration has been changed."
},
{
"code" : "110132",
"display" : "Use of Restricted Function",
"definition" : "Audit event: A use of a restricted function has been attempted."
},
{
"code" : "110133",
"display" : "Audit Recording Stopped",
"definition" : "Audit event: Audit recording has been stopped."
},
{
"code" : "110134",
"display" : "Audit Recording Started",
"definition" : "Audit event: Audit recording has been started."
},
{
"code" : "110135",
"display" : "Object Security Attributes Changed",
"definition" : "Audit event: Security attributes of an object have been changed."
},
{
"code" : "110136",
"display" : "Security Roles Changed",
"definition" : "Audit event: Security roles have been changed."
},
{
"code" : "110137",
"display" : "User security Attributes Changed",
"definition" : "Audit event: Security attributes of a user have been changed."
},
{
"code" : "110138",
"display" : "Emergency Override Stopped",
"definition" : "Audit event: Emergency Override has Stopped."
},
{
"code" : "110139",
"display" : "Remote Service Operation Started",
"definition" : "Audit event: Remote Service Operation has Begun."
},
{
"code" : "110140",
"display" : "Remote Service Operation Stopped",
"definition" : "Audit event: Remote Service Operation has Stopped."
},
{
"code" : "110141",
"display" : "Local Service Operation Started",
"definition" : "Audit event: Local Service Operation has Begun."
},
{
"code" : "110142",
"display" : "Local Service Operation Stopped",
"definition" : "Audit event: Local Service Operation Stopped."
},
{
"code" : "110143",
"display" : "Authentication Decision",
"definition" : "Audit event: An authentication decision has been made."
},
{
"code" : "110144",
"display" : "Authorization Decision",
"definition" : "Audit event: An authorization decision has been made."
},
{
"code" : "110145",
"display" : "Session start",
"definition" : "Audit event: A persistent session has started."
},
{
"code" : "110146",
"display" : "Session stop",
"definition" : "Audit event: A persistent session has stopped."
},
{
"code" : "110147",
"display" : "Access Control Decision",
"definition" : "Audit event: An access control decision has been made."
},
{
"code" : "110150",
"display" : "Application",
"definition" : "Audit participant role ID of software application."
},
{
"code" : "110151",
"display" : "Application Launcher",
"definition" : "Audit participant role ID of software application launcher, i.e., the entity that started or stopped an application."
},
{
"code" : "110152",
"display" : "Destination Role ID",
"definition" : "Audit participant role ID of the receiver of data."
},
{
"code" : "110153",
"display" : "Source Role ID",
"definition" : "Audit participant role ID of the sender of data."
},
{
"code" : "110154",
"display" : "Destination Media",
"definition" : "Audit participant role ID of media receiving data during an export."
},
{
"code" : "110155",
"display" : "Source Media",
"definition" : "Audit participant role ID of media providing data during an import."
},
{
"code" : "110180",
"display" : "Study Instance UID",
"definition" : "ParticipantObjectID type: Study Instance UID."
},
{
"code" : "110181",
"display" : "SOP Class UID",
"definition" : "ParticipantObjectID type: SOP Class UID."
},
{
"code" : "110182",
"display" : "Node ID",
"definition" : "ID of a node that is a participant object of an audit message."
},
{
"code" : "110190",
"display" : "Issuer of Identifier",
"definition" : "System, organization, agency, or department that has assigned an instance identifier (such as placer or filler number, patient or provider identifier, etc.)."
},
{
"code" : "110500",
"display" : "Doctor canceled procedure",
"definition" : "Procedure order canceled by requesting physician or other authorized physician."
},
{
"code" : "110501",
"display" : "Equipment failure",
"definition" : "Equipment failure prevented completion of procedure."
},
{
"code" : "110502",
"display" : "Incorrect procedure ordered",
"definition" : "Procedure discontinued due to incorrect procedure being ordered."
},
{
"code" : "110503",
"display" : "Patient allergic to media/contrast",
"definition" : "Procedure discontinued due to patient allergy to media/contrast (reported or reaction)."
},
{
"code" : "110504",
"display" : "Patient died",
"definition" : "Procedure discontinued due to death of Patient."
},
{
"code" : "110505",
"display" : "Patient refused to continue procedure",
"definition" : "Procedure discontinued due to patient refusal to continue procedure."
},
{
"code" : "110506",
"display" : "Patient taken for treatment or surgery",
"definition" : "Procedure discontinued due to patient being taken for treatment or surgery."
},
{
"code" : "110507",
"display" : "Patient did not arrive",
"definition" : "Patient did not arrive for procedure."
},
{
"code" : "110508",
"display" : "Patient pregnant",
"definition" : "Procedure discontinued due to patient pregnancy (reported or determined)."
},
{
"code" : "110509",
"display" : "Change of procedure for correct charging",
"definition" : "Procedure discontinued to restart with new procedure code for correct charging."
},
{
"code" : "110510",
"display" : "Duplicate order",
"definition" : "Procedure discontinued due to duplicate orders received for same procedure."
},
{
"code" : "110511",
"display" : "Nursing unit cancel",
"definition" : "Procedure order canceled by nursing unit."
},
{
"code" : "110512",
"display" : "Incorrect side ordered",
"definition" : "Procedure discontinued due to incorrect side (laterality) being ordered."
},
{
"code" : "110513",
"display" : "Discontinued for unspecified reason",
"definition" : "Procedure discontinued for unspecified reason."
},
{
"code" : "110514",
"display" : "Incorrect worklist entry selected",
"definition" : "Procedure discontinued due to incorrect patient or procedure step selected from modality worklist."
},
{
"code" : "110515",
"display" : "Patient condition prevented continuing",
"definition" : "Patient condition prevented continuation of procedure."
},
{
"code" : "110516",
"display" : "Equipment change",
"definition" : "Procedure step is discontinued to change to other equipment or modality."
},
{
"code" : "110518",
"display" : "Patient Movement",
"definition" : "A movement of the patient preventing continuation of procedure or affecting result quality."
},
{
"code" : "110519",
"display" : "Operator Error",
"definition" : "An error of the operator preventing continuation of procedure or affecting result quality."
},
{
"code" : "110520",
"display" : "Channel Obstruction",
"definition" : "The brachytherapy channel is obstructed and the treatment in this channel cannot proceed."
},
{
"code" : "110521",
"display" : "Objects incorrectly formatted",
"definition" : "One or more of the objects is malformed."
},
{
"code" : "110522",
"display" : "Object Types not supported",
"definition" : "Receiving System is unable to accept the object type."
},
{
"code" : "110523",
"display" : "Object Set incomplete",
"definition" : "One or more objects associated with the object set is missing."
},
{
"code" : "110524",
"display" : "Media Failure",
"definition" : "The contents of the Media could not be accessed properly."
},
{
"code" : "110526",
"display" : "Resource pre-empted",
"definition" : "Procedure discontinued due to necessary equipment, staff or other resource becoming (temporarily) unavailable to the procedure."
},
{
"code" : "110527",
"display" : "Resource inadequate",
"definition" : "Procedure discontinued due to necessary equipment, staff or other resource being inadequate to complete the procedure."
},
{
"code" : "110528",
"display" : "Discontinued Procedure Step rescheduled",
"definition" : "A new Procedure Step has been scheduled to replace the Discontinued Procedure Step."
},
{
"code" : "110529",
"display" : "Discontinued Procedure Step rescheduling recommended",
"definition" : "It is recommended that a new Procedure Step be scheduled to replace the Discontinued Procedure Step."
},
{
"code" : "110530",
"display" : "Workitem assignment rejected by assigned resource",
"definition" : "The resource to which a workitem has been assigned has rejected the assignment."
},
{
"code" : "110531",
"display" : "Insufficient quality for interpretation",
"definition" : "Reporting not possible due to lack of quality of the images provided."
},
{
"code" : "110532",
"display" : "Interpretation requires specialist expertise",
"definition" : "The nature of the clinical problem means that reporting of the study requires a subject matter expert."
},
{
"code" : "110533",
"display" : "Workitem expired",
"definition" : "The expiration date/time of the workitem has been exceeded."
},
{
"code" : "110700",
"display" : "Ventral Diencephalon",
"definition" : "Ventral structures of the diencephalon that cannot readily be distinguished on MR imaging, including the hypothalamus, mammillary body, subthalamic nuclei, substantia nigra, red nucleus, lateral geniculate nucleus, medial geniculate nucleus, zona incerta, cerebral peduncle, lenticular fasciculus, medial lemniscus, and optic tract.See and ."
},
{
"code" : "110701",
"display" : "White Matter T1 Hypointensity",
"definition" : "Area(s) of reduced intensity on T1 weighted images relative to the surrounding white matter.These may be indicative of age-related or neurodegenerative white matter lesions, and may be co-located with areas of white matter T2 hyperintensity, but the concept is specifically confined to the MR appearance on T1 weighted images."
},
{
"code" : "110702",
"display" : "White Matter T2 Hyperintensity",
"definition" : "Area(s) of increased intensity on T2 weighted images relative to the surrounding white matter.These may be indicative of age-related or neurodegenerative white matter lesions, and may be co-located with areas of white matter T1 hypointensity, but the concept is specifically confined to the MR appearance on T2 weighted images."
},
{
"code" : "110703",
"display" : "superior longitudinal fasciculus I",
"definition" : "The dorsal component of the SLF originating from the medial and dorsal parietal cortex and ending in the dorsal and medial part of the frontal lobe.See Makris N, et al. \"Segmentation of Subcomponents within the Superior Longitudinal Fascicle in Humans: A Quantitative, In Vivo, DT-MRI Study.\" Cerebral Cortex 15, no. 6 (June 1, 2005): 854-69. doi:10.1093/cercor/bhh186."
},
{
"code" : "110704",
"display" : "superior longitudinal fasciculus II",
"definition" : "The major component of the SLF, derived from the caudal-inferior parietal region corresponding to the angular gyrus in the human and terminating within the dorsolateral frontal region.See Makris N, et al. \"Segmentation of Subcomponents within the Superior Longitudinal Fascicle in Humans: A Quantitative, In Vivo, DT-MRI Study.\" Cerebral Cortex 15, no. 6 (June 1, 2005): 854-69. doi:10.1093/cercor/bhh186."
},
{
"code" : "110705",
"display" : "superior longitudinal fasciculus III",
"definition" : "The ventral component of the SLF, originating from the supramarginal gyrus and terminating predominantly in the ventral premotor and prefrontal areas.See Makris N, et al. \"Segmentation of Subcomponents within the Superior Longitudinal Fascicle in Humans: A Quantitative, In Vivo, DT-MRI Study.\" Cerebral Cortex 15, no. 6 (June 1, 2005): 854-69. doi:10.1093/cercor/bhh186."
},
{
"code" : "110706",
"display" : "Perilesional White Matter",
"definition" : "White matter that surrounds a lesion of interest."
},
{
"code" : "110800",
"display" : "Spin Tagging Perfusion MR Signal Intensity",
"definition" : "Signal intensity of a Spin tagging Perfusion MR image. Spin tagging is a technique for the measurement of blood perfusion, based on magnetically labeled arterial blood water as an endogenous tracer."
},
{
"code" : "110801",
"display" : "Contrast Agent Angio MR Signal Intensity",
"definition" : "Signal intensity of a Contrast Agent Angio MR image."
},
{
"code" : "110802",
"display" : "Time Of Flight Angio MR Signal Intensity",
"definition" : "Signal intensity of a Time-of-flight (TOF) MR image. Time-of-flight (TOF) is based on the phenomenon of flow-related enhancement of spins entering into an imaging slice. As a result of being unsaturated, these spins give more signal that surrounding stationary spins."
},
{
"code" : "110803",
"display" : "Proton Density Weighted MR Signal Intensity",
"definition" : "Signal intensity of a Proton Density Weighted MR image. All MR images have intensity proportional to proton density. Images with very little T1 or T2 weighting are called 'PD-weighted'."
},
{
"code" : "110804",
"display" : "T1 Weighted MR Signal Intensity",
"definition" : "Signal intensity of T1 Weighted MR image. A T1 Weighted MR image is created typically by using short TE and TR times."
},
{
"code" : "110805",
"display" : "T2 Weighted MR Signal Intensity",
"definition" : "Signal intensity of a T2 Weighted MR image. T2 Weighted image contrast state is approached by imaging with a TR long compared to tissue T1 (to reduce T1 contribution to image contrast) and a TE between the longest and shortest tissue T2s of interest."
},
{
"code" : "110806",
"display" : "T2* Weighted MR Signal Intensity",
"definition" : "Signal intensity of a T2* Weighted MR image. The T2* phenomenon results from molecular interactions (spin spin relaxation) and local magnetic field non-uniformities, which cause the protons to precess at slightly different frequencies."
},
{
"code" : "110807",
"display" : "Field Map MR Signal Intensity",
"definition" : "Signal intensity of a Field Map MR image. A Field Map MR image provides a direct measure of the B0 inhomogeneity at each point in the image."
},
{
"code" : "110808",
"display" : "Fractional Anisotropy",
"definition" : "Coefficient reflecting the fractional anisotropy of the tissues, derived from a diffusion weighted MR image. Fractional anisotropy is proportional to the square root of the variance of the Eigen values divided by the square root of the sum of the squares of the Eigen values."
},
{
"code" : "110809",
"display" : "Relative Anisotropy",
"definition" : "Coefficient reflecting the relative anisotropy of the tissues, derived from a diffusion weighted MR image."
},
{
"code" : "110810",
"display" : "Volumetric Diffusion Dxx Component",
"definition" : "Dxx Component of the diffusion tensor, quantifying the molecular mobility along the X axis."
},
{
"code" : "110811",
"display" : "Volumetric Diffusion Dxy Component",
"definition" : "Dxy Component of the diffusion tensor, quantifying the correlation of molecular displacements in the X and Y directions."
},
{
"code" : "110812",
"display" : "Volumetric Diffusion Dxz Component",
"definition" : "Dxz Component of the diffusion tensor, quantifying the correlation of molecular displacements in the X and Z directions."
},
{
"code" : "110813",
"display" : "Volumetric Diffusion Dyy Component",
"definition" : "Dyy Component of the diffusion tensor, quantifying the molecular mobility along the Y axis."
},
{
"code" : "110814",
"display" : "Volumetric Diffusion Dyz Component",
"definition" : "Dyz Component of the diffusion tensor, quantifying the correlation of molecular displacements in the Y and Z directions."
},
{
"code" : "110815",
"display" : "Volumetric Diffusion Dzz Component",
"definition" : "Dzz Component of the diffusion tensor, quantifying the molecular mobility along the Z axis."
},
{
"code" : "110816",
"display" : "T1 Weighted Dynamic Contrast Enhanced MR Signal Intensity",
"definition" : "Signal intensity of a T1 Weighted Dynamic Contrast Enhanced MR image. A T1 Weighted Dynamic Contrast Enhanced MR image reflects the dynamics of diffusion of the exogenous contrast media from the blood pool into the extra vascular extracellular space (EES) of the brain at a rate determined by the blood flow to the tissue, the permeability of the Brain Blood Barrier (BBB), and the surface area of the perfusing vessels."
},
{
"code" : "110817",
"display" : "T2 Weighted Dynamic Contrast Enhanced MR Signal Intensity",
"definition" : "Signal intensity of a T2 Weighted Dynamic Contrast Enhanced MR image. A T2 Weighted Dynamic Contrast Enhanced MR image reflects the T2 of tissue decrease as the Gd contrast agent bolus passes through the brain."
},
{
"code" : "110818",
"display" : "T2* Weighted Dynamic Contrast Enhanced MR Signal Intensity",
"definition" : "Signal intensity of a T2* Weighted Dynamic Contrast Enhanced MR image. A T2* Weighted Dynamic Contrast Enhanced MR image reflects the T2* of tissue decrease as the Gd contrast agent bolus passes through the brain."
},
{
"code" : "110819",
"display" : "Blood Oxygenation Level",
"definition" : "Signal intensity of a Blood Oxygenation Level image. Used in Photoacoustic Imaging and functional MR. In functional MR BOLD imaging it is used for detecting brain activation and is sensitive to blood oxygenation (but also to cerebral blood flow and volume)."
},
{
"code" : "110820",
"display" : "Nuclear Medicine Projection Activity",
"definition" : "Accumulated decay event counts in a nuclear medicine projection image."
},
{
"code" : "110821",
"display" : "Nuclear Medicine Tomographic Activity",
"definition" : "Accumulated decay event counts in a Nuclear Medicine Tomographic image (including PET)."
},
{
"code" : "110822",
"display" : "Spatial Displacement X Component",
"definition" : "Spatial Displacement along axis X of a non linear deformable spatial registration image. The X axis is defined in reference to the patient's orientation, and is increasing to the left hand side of the patient."
},
{
"code" : "110823",
"display" : "Spatial Displacement Y Component",
"definition" : "Spatial Displacement along axis Y of a non linear deformable spatial registration image. The Y axis is defined in reference to the patient's orientation, and is increasing to the posterior side of the patient."
},
{
"code" : "110824",
"display" : "Spatial Displacement Z Component",
"definition" : "Spatial Displacement along axis Z of a Non linear deformable spatial registration image. The Z axis is defined in reference to the patient's orientation, and is increasing toward the head of the patient."
},
{
"code" : "110825",
"display" : "Hemodynamic Resistance",
"definition" : "Measured resistance to the flow of blood."
},
{
"code" : "110826",
"display" : "Indexed Hemodynamic Resistance",
"definition" : "Measured resistance to the flow of blood."
},
{
"code" : "110827",
"display" : "Tissue Velocity",
"definition" : "Velocity of tissue based on Doppler measurements."
},
{
"code" : "110828",
"display" : "Flow Velocity",
"definition" : "Velocity of blood flow based on Doppler measurements."
},
{
"code" : "110829",
"display" : "Flow Variance",
"definition" : "Statistical variance of blood velocity relative to mean."
},
{
"code" : "110830",
"display" : "Elasticity",
"definition" : "Scalar value related to the elastic properties of the tissue."
},
{
"code" : "110831",
"display" : "Perfusion",
"definition" : "Scalar value related to the volume of blood perfusing into tissue."
},
{
"code" : "110832",
"display" : "Speed of sound",
"definition" : "Speed of sound in tissue."
},
{
"code" : "110833",
"display" : "Ultrasound Attenuation",
"definition" : "Reduction in strength of ultrasound signal as the wave."
},
{
"code" : "110834",
"display" : "RGB R Component",
"definition" : "Red component of a true color image (RGB)."
},
{
"code" : "110835",
"display" : "RGB G Component",
"definition" : "Green component of a true color image (RGB)."
},
{
"code" : "110836",
"display" : "RGB B Component",
"definition" : "Blue component of a true color image (RGB)."
},
{
"code" : "110837",
"display" : "YBR FULL Y Component",
"definition" : "Y (Luminance) component of a YBR FULL image, as defined in JPEG 2000."
},
{
"code" : "110838",
"display" : "YBR FULL CB Component",
"definition" : "CB (Blue chrominance) component of a YBR FULL image, as defined in JPEG 2000."
},
{
"code" : "110839",
"display" : "YBR FULL CR Component",
"definition" : "CR (Red chrominance) component of a YBR FULL image, as defined in JPEG 2000."
},
{
"code" : "110840",
"display" : "YBR PARTIAL Y Component",
"definition" : "Y (Luminance) component of a YBR PARTIAL image, as defined in JPEG 2000."
},
{
"code" : "110841",
"display" : "YBR PARTIAL CB Component",
"definition" : "CB (Blue chrominance) component of a YBR PARTIAL image, as defined in JPEG 2000."
},
{
"code" : "110842",
"display" : "YBR PARTIAL CR Component",
"definition" : "CR (Red chrominance) component of a YBR PARTIAL image, as defined in JPEG 2000."
},
{
"code" : "110843",
"display" : "YBR ICT Y Component",
"definition" : "Y (Luminance) component of a YBR ICT image (Irreversible Color Transform), as defined in JPEG 2000."
},
{
"code" : "110844",
"display" : "YBR ICT CB Component",
"definition" : "CB (Blue chrominance) component of a YBR ICT image (Irreversible Color Transform), as defined in JPEG 2000."
},
{
"code" : "110845",
"display" : "YBR ICT CR Component",
"definition" : "CR (Red chrominance) component of a YBR ICT image (Irreversible Color Transform), as defined in JPEG 2000."
},
{
"code" : "110846",
"display" : "YBR RCT Y Component",
"definition" : "Y (Luminance) component of a YBR RCT image (Reversible Color Transform), as defined in JPEG 2000."
},
{
"code" : "110847",
"display" : "YBR RCT CB Component",
"definition" : "CB (Blue chrominance) component of a YBR RCT image (Reversible Color Transform), as defined in JPEG 2000."
},
{
"code" : "110848",
"display" : "YBR RCT CR Component",
"definition" : "CR (Red chrominance) component of a YBR RCT image (Reversible Color Transform), as defined in JPEG 2000."
},
{
"code" : "110849",
"display" : "Echogenicity",
"definition" : "The ability of a material to create an ultrasound return echo."
},
{
"code" : "110850",
"display" : "X-Ray Attenuation",
"definition" : "Decrease in the number of photons in an X-Ray beam due to interactions with the atoms of a material substance. Attenuation is due primarily to two processes, absorption and scattering."
},
{
"code" : "110851",
"display" : "X-Ray Attenuation Coefficient",
"definition" : "Coefficient that describes the fraction of a beam of X-Rays or gamma rays that is absorbed or scattered per unit thickness of the absorber. This value basically accounts for the number of atoms in a cubic cm volume of material and the probability of a photon being scattered or absorbed from the nucleus or an electron of one of these atoms."
},
{
"code" : "110852",
"display" : "MR signal intensity",
"definition" : "Signal intensity of an MR image, not otherwise specified."
},
{
"code" : "110853",
"display" : "Binary Segmentation",
"definition" : "Binary value denoting that the segmented property is present."
},
{
"code" : "110854",
"display" : "Fractional Probabilistic Segmentation",
"definition" : "Probability, defined as a percentage, that the segmented property occupies the spatial area defined by the voxel."
},
{
"code" : "110855",
"display" : "Fractional Occupancy Segmentation",
"definition" : "Percentage of the voxel area occupied by the segmented property."
},
{
"code" : "110856",
"display" : "Linear Displacement",
"definition" : "Spatial dimension, denoting a linear displacement."
},
{
"code" : "110857",
"display" : "Photon Energy",
"definition" : "Dimension denoting the energy (frequency or wavelength) of photons."
},
{
"code" : "110858",
"display" : "Time",
"definition" : "Dimension used to sequence events, to compare the duration of events and the intervals between events."
},
{
"code" : "110859",
"display" : "Angle",
"definition" : "Spatial dimension, denoting an angle."
},
{
"code" : "110860",
"display" : "Left-Right Axis",
"definition" : "A spatial dimension axis running along a line between the patient's left and right side."
},
{
"code" : "110861",
"display" : "Head-Foot Axis",
"definition" : "A spatial dimension axis running along a line between the patient's head and foot."
},
{
"code" : "110862",
"display" : "Anterior-Posterior Axis",
"definition" : "A spatial dimension axis running along a line between the patient's anterior and posterior sides."
},
{
"code" : "110863",
"display" : "Apex-Base Axis",
"definition" : "A spatial dimension axis running along a line between the apex and base of an organ, object, or chamber."
},
{
"code" : "110864",
"display" : "Anterior-Inferior Axis",
"definition" : "A spatial dimension axis running along a line between the anterior and inferior sides of an organ, object, or chamber."
},
{
"code" : "110865",
"display" : "Septum-Wall Axis",
"definition" : "A spatial dimension axis running along a line between the septum and wall of a chamber."
},
{
"code" : "110866",
"display" : "Right To Left",
"definition" : "Orientation of a spatial dimension where increasing values run from the right to the left side of the patient."
},
{
"code" : "110867",
"display" : "Left To Right",
"definition" : "Orientation of a spatial dimension where increasing values run from the left to the right side of the patient."
},
{
"code" : "110868",
"display" : "Head To Foot",
"definition" : "Orientation of a spatial dimension where increasing values run from the head to the foot of the patient."
},
{
"code" : "110869",
"display" : "Foot To Head",
"definition" : "Orientation of a spatial dimension where increasing values run from the foot to the head of the patient."
},
{
"code" : "110870",
"display" : "Anterior To Posterior",
"definition" : "Orientation of a spatial dimension where increasing values run from the anterior to the posterior side of the patient."
},
{
"code" : "110871",
"display" : "Posterior To Anterior",
"definition" : "Orientation of a spatial dimension where increasing values run from the posterior to the anterior side of the patient."
},
{
"code" : "110872",
"display" : "Apex To Base",
"definition" : "Orientation of a spatial dimension where increasing values run from the apex to the base."
},
{
"code" : "110873",
"display" : "Base To Apex",
"definition" : "Orientation of a spatial dimension where increasing values run from the base to the apex."
},
{
"code" : "110874",
"display" : "Anterior To Inferior",
"definition" : "Orientation of a spatial dimension where increasing values run from the anterior to the inferior."
},
{
"code" : "110875",
"display" : "Inferior To Anterior",
"definition" : "Orientation of a spatial dimension where increasing values run from the inferior to the anterior."
},
{
"code" : "110876",
"display" : "Septum To Wall",
"definition" : "Orientation of a spatial dimension where increasing values run from the septum of a chamber to the opposite wall."
},
{
"code" : "110877",
"display" : "Wall To Septum",
"definition" : "Orientation of a spatial dimension where increasing values run from the opposite wall to the septum of a chamber."
},
{
"code" : "110901",
"display" : "Image Position (Patient) X",
"definition" : "The x coordinate of the upper left hand corner (center of the first voxel transmitted) of the image, with respect to the patient-based coordinate system."
},
{
"code" : "110902",
"display" : "Image Position (Patient) Y",
"definition" : "The y coordinate of the upper left hand corner (center of the first voxel transmitted) of the image, with respect to the patient-based coordinate system."
},
{
"code" : "110903",
"display" : "Image Position (Patient) Z",
"definition" : "The z coordinate of the upper left hand corner (center of the first voxel transmitted) of the image, with respect to the patient-based coordinate system."
},
{
"code" : "110904",
"display" : "Image Orientation (Patient) Row X",
"definition" : "The x value of the first row direction cosine with respect to the patient, with respect to the patient-based coordinate system."
},
{
"code" : "110905",
"display" : "Image Orientation (Patient) Row Y",
"definition" : "The y value of the first row direction cosine with respect to the patient, with respect to the patient-based coordinate system."
},
{
"code" : "110906",
"display" : "Image Orientation (Patient) Row Z",
"definition" : "The z value of the first row direction cosine with respect to the patient, with respect to the patient-based coordinate system."
},
{
"code" : "110907",
"display" : "Image Orientation (Patient) Column X",
"definition" : "The x value of the first column direction cosine with respect to the patient, with respect to the patient-based coordinate system."
},
{
"code" : "110908",
"display" : "Image Orientation (Patient) Column Y",
"definition" : "The y value of the first column direction cosine with respect to the patient, with respect to the patient-based coordinate system."
},
{
"code" : "110909",
"display" : "Image Orientation (Patient) Column Z",
"definition" : "The z value of the first column direction cosine with respect to the patient, with respect to the patient-based coordinate system."
},
{
"code" : "110910",
"display" : "Pixel Data Rows",
"definition" : "Number of rows in the pixel data of the image."
},
{
"code" : "110911",
"display" : "Pixel Data Columns",
"definition" : "Number of columns in the pixel data of the image."
},
{
"code" : "111000",
"display" : "Algorithm Family",
"definition" : "The family of algorithm(s) that best describes the software algorithm used."
},
{
"code" : "111001",
"display" : "Algorithm Name",
"definition" : "The name assigned by a manufacturer to a specific software algorithm."
},
{
"code" : "111002",
"display" : "Algorithm Parameters",
"definition" : "The input parameters used by a manufacturer to configure the behavior of a specific software algorithm."
},
{
"code" : "111003",
"display" : "Algorithm Version",
"definition" : "The software version identifier assigned by a manufacturer to a specific software algorithm."
},
{
"code" : "111004",
"display" : "Analysis Performed",
"definition" : "The type of correlation applied to detection results."
},
{
"code" : "111005",
"display" : "Assessment Category",
"definition" : "Assignment of intermediate or overall interpretation results to a general category."
},
{
"code" : "111006",
"display" : "Breast composition",
"definition" : "Assessment of annotating tissues in breast; generally including fatty, mixed or dense"
},
{
"code" : "111007",
"display" : "Breast Outline including Pectoral Muscle Tissue",
"definition" : "Purpose of reference for an SCOORD Content Item that is an outline of the breast that includes the pectoral muscle tissue"
},
{
"code" : "111008",
"display" : "Calcification Distribution",
"definition" : "The type of distribution associated with detected calcifications."
},
{
"code" : "111009",
"display" : "Calcification Type",
"definition" : "Identification of the morphology of detected calcifications."
},
{
"code" : "111010",
"display" : "Center",
"definition" : "The central point of a finding or feature."
},
{
"code" : "111011",
"display" : "Certainty of Feature",
"definition" : "The likelihood that the feature analyzed is in fact the type of feature identified."
},
{
"code" : "111012",
"display" : "Certainty of Finding",
"definition" : "The likelihood that the finding detected is in fact the type of finding identified."
},
{
"code" : "111013",
"display" : "Certainty of Impression",
"definition" : "The certainty that a device places on an impression, where 0 equals no certainty and 100 equals certainty."
},
{
"code" : "111014",
"display" : "Clockface or region",
"definition" : "A location identifier based on clockface numbering or anatomic subregion."
},
{
"code" : "111015",
"display" : "Composite Feature",
"definition" : "An item that is an inferred correlation relating two or more individual findings or features."
},
{
"code" : "111016",
"display" : "Composite type",
"definition" : "The inferred relationship between the findings or features making up a composite feature."
},
{
"code" : "111017",
"display" : "CAD Processing and Findings Summary",
"definition" : "General assessment of whether or not CAD processing was successful, and whether any findings resulted."
},
{
"code" : "111018",
"display" : "Content Date",
"definition" : "The date the data creation started."
},
{
"code" : "111019",
"display" : "Content Time",
"definition" : "The time the data creation started."
},
{
"code" : "111020",
"display" : "Depth",
"definition" : "A location identifier based on a feature's inferred distance from the surface of the associated anatomy."
},
{
"code" : "111021",
"display" : "Description of Change",
"definition" : "A textual description of the change that occurred over time in a qualitative characteristic of a feature."
},
{
"code" : "111022",
"display" : "Detection Performed",
"definition" : "The type of finding sought after by a specific algorithm applied to one image."
},
{
"code" : "111023",
"display" : "Differential Diagnosis/Impression",
"definition" : "A general change that occurred within an imaged area between a prior imaging procedure and the current imaging procedure."
},
{
"code" : "111024",
"display" : "Failed Analyses",
"definition" : "A group of analysis algorithms that were attempted, but failed."
},
{
"code" : "111025",
"display" : "Failed Detections",
"definition" : "A group of detection algorithms that were attempted, but failed."
},
{
"code" : "111026",
"display" : "Horizontal Pixel Spacing",
"definition" : "For projection radiography, the horizontal physical distance measured at the front plane of an Image Receptor housing between the center of each pixel (spacing between the centers of adjacent columns). For tomographic images, the horizontal physical distance in the patient between the center of each pixel."
},
{
"code" : "111027",
"display" : "Image Laterality",
"definition" : "Laterality of (possibly paired) body part contained in an image."
},
{
"code" : "111028",
"display" : "Image Library",
"definition" : "A container that references all image data used as evidence to produce a report."
},
{
"code" : "111029",
"display" : "Image Quality Rating",
"definition" : "A numeric value in the range 0 to 100, inclusive, where 0 is worst quality and 100 is best quality."
},
{
"code" : "111030",
"display" : "Image Region",
"definition" : "Purpose of reference for an SCOORD Content Item that identifies a specific region of interest within an image"
},
{
"code" : "111031",
"display" : "Image View",
"definition" : "The projection of the anatomic region of interest on an image receptor."
},
{
"code" : "111032",
"display" : "Image View Modifier",
"definition" : "Modifier for Image View."
},
{
"code" : "111033",
"display" : "Impression Description",
"definition" : "Free-form text describing the overall or an individual impression."
},
{
"code" : "111034",
"display" : "Individual Impression/​Recommendation",
"definition" : "A container for a group of related results from interpretation of one or more images and associated clinical information."
},
{
"code" : "111035",
"display" : "Lesion Density",
"definition" : "The X-Ray attenuation of a lesion relative to the expected attenuation of an equal volume of fibroglandular breast tissue."
},
{
"code" : "111036",
"display" : "Mammography CAD Report",
"definition" : "A structured report containing the results of computer-aided detection or diagnosis applied to breast imaging and associated clinical information."
},
{
"code" : "111037",
"display" : "Margins",
"definition" : "The characteristic of the boundary, edges or border of a detected lesion."
},
{
"code" : "111038",
"display" : "Number of calcifications",
"definition" : "The quantity of calcifications detected within an identified group or cluster."
},
{
"code" : "111039",
"display" : "Object type",
"definition" : "A non-lesion object identified within one or more images."
},
{
"code" : "111040",
"display" : "Original Source",
"definition" : "Purpose of reference for a COMPOSITE Content Item that identifies it as the original source of evidence for another Content Item in the report"
},
{
"code" : "111041",
"display" : "Outline",
"definition" : "The outline of a finding or feature."
},
{
"code" : "111042",
"display" : "Pathology",
"definition" : "The inferred type of disease associated with an identified feature."
},
{
"code" : "111043",
"display" : "Patient Orientation Column",
"definition" : "The patient orientation relative to the image plane, specified by a value that designates the anatomical direction of the positive column axis (top to bottom)."
},
{
"code" : "111044",
"display" : "Patient Orientation Row",
"definition" : "The patient orientation relative to the image plane, specified by a value that designates the anatomical direction of the positive row axis (left to right)."
},
{
"code" : "111045",
"display" : "Pectoral Muscle Outline",
"definition" : "Purpose of reference for an SCOORD Content Item that is an outline of the pectoral muscle tissue only"
},
{
"code" : "111046",
"display" : "Percent Fibroglandular Tissue",
"definition" : "Percent of breast area that is mammographically dense, excluding pectoralis muscle."
},
{
"code" : "111047",
"display" : "Probability of cancer",
"definition" : "The likelihood that an identified finding or feature is cancerous."
},
{
"code" : "111048",
"display" : "Quadrant location",
"definition" : "A location identifier based on the division of an area into four regions."
},
{
"code" : "111049",
"display" : "Qualitative Difference",
"definition" : "A qualitative characteristic of a feature that has changed over time."
},
{
"code" : "111050",
"display" : "Quality Assessment",
"definition" : "The effect of the quality of an image on its usability."
},
{
"code" : "111051",
"display" : "Quality Control Standard",
"definition" : "The quality control standard used to make a quality assessment."
},
{
"code" : "111052",
"display" : "Quality Finding",
"definition" : "A specific quality related deficiency detected within an image."
},
{
"code" : "111053",
"display" : "Recommended Follow-up",
"definition" : "Recommended type of follow-up to an imaging procedure, based on interpreted results."
},
{
"code" : "111054",
"display" : "Recommended Follow-up Date",
"definition" : "Recommended follow-up date to an imaging procedure, based on interpreted results."
},
{
"code" : "111055",
"display" : "Recommended Follow-up Interval",
"definition" : "Recommended follow-up interval to an imaging procedure, based on interpreted results."
},
{
"code" : "111056",
"display" : "Rendering Intent",
"definition" : "The recommendation of the producer of a Content Item regarding presentation of the Content Item by recipients of the report."
},
{
"code" : "111057",
"display" : "Scope of Feature",
"definition" : "An indication of how widespread the detection of a feature is within the analyzed image data."
},
{
"code" : "111058",
"display" : "Selected Region Description",
"definition" : "A textual description of the contents of a selected region identified within an image."
},
{
"code" : "111059",
"display" : "Single Image Finding",
"definition" : "An item that was detected on one image."
},
{
"code" : "111060",
"display" : "Study Date",
"definition" : "Date on which the acquisition of the study information was started."
},
{
"code" : "111061",
"display" : "Study Time",
"definition" : "Time at which the acquisition of the study information was started."
},
{
"code" : "111062",
"display" : "Successful Analyses",
"definition" : "A group of analysis algorithms that were attempted and completed successfully."
},
{
"code" : "111063",
"display" : "Successful Detections",
"definition" : "A group of detection algorithms that were attempted and completed successfully."
},
{
"code" : "111064",
"display" : "Summary of Detections",
"definition" : "An overall indication of whether the CAD detection algorithms applied were completed successfully."
},
{
"code" : "111065",
"display" : "Summary of Analyses",
"definition" : "An overall indication of whether the CAD analysis algorithms applied were completed successfully."
},
{
"code" : "111066",
"display" : "Vertical Pixel Spacing",
"definition" : "For projection radiography, the vertical physical distance measured at the front plane of an Image Receptor housing between the center of each pixel (spacing between the centers of adjacent rows). For tomographic images, the vertical physical distance in the patient between the center of each pixel."
},
{
"code" : "111069",
"display" : "Crosstable",
"definition" : "A radiographic projection that has been with the patient lying on a table with the X-Ray source on one side of the table and the detector on the other."
},
{
"code" : "111071",
"display" : "CAD Operating Point",
"definition" : "One of a number of discrete points on the Receiver-Operator Characteristics (ROC) curve that reflects the expected sensitivity and specificity of a CAD algorithm, where zero indicates the highest specificity, lowest sensitivity operating point. The value should not exceed the Maximum CAD Operating Point."
},
{
"code" : "111072",
"display" : "Maximum CAD Operating Point",
"definition" : "The maximum value of CAD Operating Point for the specific CAD algorithm used."
},
{
"code" : "111081",
"display" : "CAD Operating Point Description",
"definition" : "The intended interpretation of a CAD Operating Point."
},
{
"code" : "111086",
"display" : "False Markers per Image",
"definition" : "The number of false CAD markers per image. Correlates to inverse of Image Specificity."
},
{
"code" : "111087",
"display" : "False Markers per Case",
"definition" : "The number of false markers per collection of images that are CAD processed as a group. Correlates to inverse of Case Specificity."
},
{
"code" : "111088",
"display" : "Case Sensitivity",
"definition" : "The percentage of cancers that should be detected by a CAD algorithm where CAD marks the cancers in at least one view."
},
{
"code" : "111089",
"display" : "Lesion Sensitivity",
"definition" : "The percentage of cancers that should be detected by a CAD algorithm where CAD marks the cancers in each view."
},
{
"code" : "111090",
"display" : "Case Specificity",
"definition" : "The percentage of cases (collections of images CAD processed as a group) without cancer that have no CAD findings whatsoever. Correlates to inverse of False Markers per Case."
},
{
"code" : "111091",
"display" : "Image Specificity",
"definition" : "The percentage of images without cancer that have no CAD findings whatsoever. Correlates to inverse of False Markers per Image."
},
{
"code" : "111092",
"display" : "Recommended CAD Operating Point",
"definition" : "The CAD operating point that is recommended for initial display by the creator of the structured report."
},
{
"code" : "111093",
"display" : "CAD Operating Point Table",
"definition" : "A list of CAD operating points including their corresponding characteristics."
},
{
"code" : "111099",
"display" : "Selected region",
"definition" : "A specific area of interest noted within an image."
},
{
"code" : "111100",
"display" : "Breast geometry",
"definition" : "The surface shape of all or a portion of breast related anatomy."
},
{
"code" : "111101",
"display" : "Image Quality",
"definition" : "Image quality incorporates the following clinical image evaluation parameters: assessment of positioning, compression, artifacts, exposure, contrast, sharpness, and labeling."
},
{
"code" : "111102",
"display" : "Non-lesion",
"definition" : "A finding or feature that is identified as a non-anatomic foreign object."
},
{
"code" : "111103",
"display" : "Density",
"definition" : "A space-occupying lesion identified in a single image or projection"
},
{
"code" : "111104",
"display" : "Individual Calcification",
"definition" : "A single identified calcification"
},
{
"code" : "111105",
"display" : "Calcification Cluster",
"definition" : "Multiple calcifications identified as occupying a small area of tissue (less than 2 cc)"
},
{
"code" : "111111",
"display" : "Cooper's ligament changes",
"definition" : "Straightening or thickening of Cooper's ligaments."
},
{
"code" : "111112",
"display" : "Mass in the skin",
"definition" : "An abnormality noted at imaging within the dermis of the breast."
},
{
"code" : "111113",
"display" : "Mass on the skin",
"definition" : "An abnormality noted at imaging on the epidermis of the breast."
},
{
"code" : "111120",
"display" : "Post Procedure Mammograms for Marker Placement",
"definition" : "An assessment category to indicate that images have been acquired to assess marker placement following a breast interventional procedure."
},
{
"code" : "111121",
"display" : "Follow-up post biopsy as directed by clinician",
"definition" : "An indication that the patient should seek post procedural follow-up directives from a clinical health care provider."
},
{
"code" : "111122",
"display" : "Known biopsy proven malignancy - take appropriate action",
"definition" : "A recommendation on a patient with known cancer to take steps appropriate to the diagnosis."
},
{
"code" : "111123",
"display" : "Marker placement",
"definition" : "Positioning of a radiopaque marker."
},
{
"code" : "111124",
"display" : "Personal history of breast cancer with mastectomy",
"definition" : "Patient has previous diagnosis of breast cancer resulting in mastectomy."
},
{
"code" : "111125",
"display" : "Known biopsy proven malignancy",
"definition" : "Patient has had biopsy containing proven malignancy."
},
{
"code" : "111126",
"display" : "Image detected mass",
"definition" : "Patient has a finding of mass reported on a prior imaging study."
},
{
"code" : "111127",
"display" : "Targeted",
"definition" : "A breast imaging procedure performed on a specific area of the breast."
},
{
"code" : "111128",
"display" : "Survey",
"definition" : "A breast imaging procedure performed on the entire breast."
},
{
"code" : "111129",
"display" : "Clustered microcysts",
"definition" : "A cluster of tiny anechoic foci each smaller than 2-3 mm in diameter with thin (less than 0.5 mm) intervening septations and no discrete solid components."
},
{
"code" : "111130",
"display" : "Complicated cyst",
"definition" : "A fluid filled mass most commonly characterized by homogeneous low-level internal echoes on ultrasound."
},
{
"code" : "111135",
"display" : "Additional projections",
"definition" : "Views not inclusive of MLO and CC (BI-RADS®)."
},
{
"code" : "111136",
"display" : "Spot magnification view(s)",
"definition" : "A spot or coned down compression of the breast providing a reduction in the thickness and a magnification of the localized area of interest and improved separation of breast tissue."
},
{
"code" : "111137",
"display" : "Ultrasound"
},
{
"code" : "111138",
"display" : "Old films for comparison",
"definition" : "Obtain previous mammography studies to compare to present study."
},
{
"code" : "111139",
"display" : "Ductography",
"definition" : "A medical procedure used for the sampling of mammary duct tissue"
},
{
"code" : "111140",
"display" : "Normal interval follow-up",
"definition" : "Follow up study at 12 months for women ≥ 40 years of age having a prior negative study and no mitigating risk factors for breast cancer."
},
{
"code" : "111141",
"display" : "Any decision to biopsy should be based on clinical assessment",
"definition" : "Any decision to perform tissue acquisition should be based on clinical assessment."
},
{
"code" : "111142",
"display" : "Follow-up at short interval (1-11 months)",
"definition" : "Follow-up at short interval (1-11 months)."
},
{
"code" : "111143",
"display" : "Biopsy should be considered",
"definition" : "Tissue acquisition should be considered."
},
{
"code" : "111144",
"display" : "Needle localization and biopsy",
"definition" : "Breast tissue acquisition following the identification of an area of concern with the placement of a needle or needle-wire assembly."
},
{
"code" : "111145",
"display" : "Histology using core biopsy",
"definition" : "Pathologic analysis of breast tissue and lesions using core tissue samples."
},
{
"code" : "111146",
"display" : "Suggestive of malignancy - take appropriate action",
"definition" : "Lesions that do not have the characteristic morphologies of breast cancer but have a definite probability of being malignant. There is a sufficient concern to urge a biopsy."
},
{
"code" : "111147",
"display" : "Cytologic analysis",
"definition" : "Cellular analysis of specimen."
},
{
"code" : "111148",
"display" : "Biopsy should be strongly considered",
"definition" : "Tissue acquisition should be strongly considered."
},
{
"code" : "111149",
"display" : "Highly suggestive of malignancy - take appropriate action",
"definition" : "Lesions have a high probability of being cancer, which require additional action."
},
{
"code" : "111150",
"display" : "Presentation Required: Rendering device is expected to present",
"definition" : "The producer of a report intends for a recipient of the report to present or display the associated Content Item."
},
{
"code" : "111151",
"display" : "Presentation Optional: Rendering device may present",
"definition" : "The producer of a report considers the presentation or display of the associated Content Item by a recipient to be optional."
},
{
"code" : "111152",
"display" : "Not for Presentation: Rendering device expected not to present",
"definition" : "The producer of a report intends for a recipient of the report NOT to present or display the associated Content Item."
},
{
"code" : "111153",
"display" : "Target Content Items are related temporally",
"definition" : "The associated Content Items are identified as being the same finding or feature at different points in time."
},
{
"code" : "111154",
"display" : "Target Content Items are related spatially",
"definition" : "The associated Content Items are identified as being the same finding or feature on different projections taken at the same point in time."
},
{
"code" : "111155",
"display" : "Target Content Items are related contra-laterally",
"definition" : "The associated Content Items are identified as being related side-to-side."
},
{
"code" : "111156",
"display" : "Feature detected on the only image",
"definition" : "There is one image in the interpreted data."
},
{
"code" : "111157",
"display" : "Feature detected on only one of the images",
"definition" : "There is more than one image of the same modality in the interpreted data."
},
{
"code" : "111158",
"display" : "Feature detected on multiple images",
"definition" : "There is more than one image of the same modality in the interpreted data."
},
{
"code" : "111159",
"display" : "Feature detected on images from multiple modalities",
"definition" : "The interpreted data contains images from multiple modalities."
},
{
"code" : "111168",
"display" : "Scar tissue",
"definition" : "The fibrous tissue replacing normal tissues destroyed by disease or injury"
},
{
"code" : "111170",
"display" : "J Wire",
"definition" : "A medical appliance used for localization of non palpable breast lesions to insure that the proper area is removed in a surgical biopsy"
},
{
"code" : "111171",
"display" : "Pacemaker",
"definition" : "A medical appliance used for regulating cardiac rhythms"
},
{
"code" : "111172",
"display" : "Paddle",
"definition" : "A compression device used for obtaining mammographic images"
},
{
"code" : "111173",
"display" : "Collimator",
"definition" : "A device used for restricting an X-Ray beam"
},
{
"code" : "111174",
"display" : "ID Plate",
"definition" : "An area designated on a radiographic film for facility and patient ID information"
},
{
"code" : "111175",
"display" : "Other Marker",
"definition" : "Site specific markers."
},
{
"code" : "111176",
"display" : "Unspecified",
"definition" : "The value of the concept is not specified"
},
{
"code" : "111177",
"display" : "View and Laterality Marker is missing",
"definition" : "Image quality deficiency according to MQSA."
},
{
"code" : "111178",
"display" : "View and Laterality Marker does not have both view and laterality",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111179",
"display" : "View and Laterality Marker does not have approved codes",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111180",
"display" : "View and Laterality Marker is not near the axilla",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111181",
"display" : "View and Laterality Marker overlaps breast tissue",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111182",
"display" : "View and Laterality Marker is partially obscured",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111183",
"display" : "View and Laterality Marker is incorrect",
"definition" : "Image quality deficiency."
},
{
"code" : "111184",
"display" : "View and Laterality Marker is off image",
"definition" : "Image quality deficiency."
},
{
"code" : "111185",
"display" : "Flash is not near edge of film",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111186",
"display" : "Flash is illegible, does not fit, or is lopsided",
"definition" : "Image quality deficiency according to MQSA."
},
{
"code" : "111187",
"display" : "Flash doesn't include patient name and additional patient id",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111188",
"display" : "Flash doesn't include date of examination",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111189",
"display" : "Flash doesn't include facility name and location",
"definition" : "Image quality deficiency according to MQSA."
},
{
"code" : "111190",
"display" : "Flash doesn't include technologist identification",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111191",
"display" : "Flash doesn't include cassette/screen/detector identification",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111192",
"display" : "Flash doesn't include mammography unit identification",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111193",
"display" : "Date sticker is missing",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111194",
"display" : "Technical factors missing",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111195",
"display" : "Collimation too close to breast",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111196",
"display" : "Inadequate compression",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111197",
"display" : "MLO Insufficient pectoral muscle",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111198",
"display" : "MLO No fat is visualized posterior to fibroglandular tissues",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111199",
"display" : "MLO Poor separation of deep and superficial breast tissues",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111200",
"display" : "MLO Evidence of motion blur",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111201",
"display" : "MLO Inframammary fold is not open",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111202",
"display" : "CC Not all medial tissue visualized",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111203",
"display" : "CC Nipple not centered on image",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111204",
"display" : "CC Posterior nipple line does not measure within 1 cm of MLO",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111205",
"display" : "Nipple not in profile",
"definition" : "Image quality deficiency."
},
{
"code" : "111206",
"display" : "Insufficient implant displacement incorrect",
"definition" : "Image quality deficiency according to MQCM."
},
{
"code" : "111207",
"display" : "Image artifact(s)",
"definition" : "Signals that do not faithfully reproduce actual anatomic structures because of distortion or of addition or deletion of information."
},
{
"code" : "111208",
"display" : "Grid artifact(s)",
"definition" : "Feature(s) arising from the acquisition unit's anti-scatter grid mechanism. For two-dimensional systems, such features include those of mechanically damaged or incorrectly positioned grids. For moving or Bucky grids, artifacts may result from intentional grid motion that is inadequate in duration or velocity uniformity."
},
{
"code" : "111209",
"display" : "Positioning",
"definition" : "Inadequate arrangement of the anatomy of interest with respect to the X-Ray field and image detector sensitive area. Examples: 1) positioning is \"cutoff\" when the projection of anatomy of interest falls outside the sensitive area of the detector; 2) \"cone cut\", in which the X-Ray field does not adequately cover the anatomy of interest; 3) detector's sensitive surface is too small to cover the projection of the anatomy of interest; 4) improper angular orientation or \"rotation\" of anatomy of interest with respect to the X-Ray source, or detector; 5) projection of other anatomy or clothing over the anatomy of interest in the image."
},
{
"code" : "111210",
"display" : "Motion blur",
"definition" : "Unacceptable image blur resulting from motion of the anatomy of interest during exposure or the inadequately compensated motion of X-Ray source with respect to the image detector during exposure."
},
{
"code" : "111211",
"display" : "Under exposed",
"definition" : "Inadequate number of quanta reached the detector during exposure. Reasons for under exposed images include low kVp, low mAs product, excess Source Image Distance. Under exposed images have inadequate signal and higher noise in the areas of interest."
},
{
"code" : "111212",
"display" : "Over exposed",
"definition" : "An excess number of quanta reached the detector during exposure. Reasons for over exposed images include high kVp, high mAs product, short Source Image Distance. Over exposed images have high signal and lower noise in the areas of interest. Over exposed area may demonstrate lack of contrast from over saturation of the detector."
},
{
"code" : "111213",
"display" : "No image",
"definition" : "No evidence of a patient exposure."
},
{
"code" : "111214",
"display" : "Detector artifact(s)",
"definition" : "Superposed features or flaws of the detector."
},
{
"code" : "111215",
"display" : "Artifact(s) other than grid or detector artifact",
"definition" : "Features or discontinuities arising from causes other than the anti-scatter grid and image detector."
},
{
"code" : "111216",
"display" : "Mechanical failure",
"definition" : "Failure of the device to operate according to mechanical design specifications."
},
{
"code" : "111217",
"display" : "Electrical failure",
"definition" : "Failure of a device to operate according to electrical design specifications."
},
{
"code" : "111218",
"display" : "Software failure",
"definition" : "Attributable to software used in generation or handling of image."
},
{
"code" : "111219",
"display" : "Inappropriate image processing",
"definition" : "Images processed inappropriately, not following appropriate protocol."
},
{
"code" : "111220",
"display" : "Other failure",
"definition" : "Failure that is not mechanical or electrical or otherwise described."
},
{
"code" : "111221",
"display" : "Unknown failure",
"definition" : "Unidentified or unknown cause of failure."
},
{
"code" : "111222",
"display" : "Succeeded",
"definition" : "The attempted process was completely successful."
},
{
"code" : "111223",
"display" : "Partially Succeeded",
"definition" : "The attempted process succeeded in some ways, but failed in others."
},
{
"code" : "111224",
"display" : "Failed",
"definition" : "The attempted process completely failed."
},
{
"code" : "111225",
"display" : "Not Attempted",
"definition" : "No process was performed."
},
{
"code" : "111233",
"display" : "Individual Impression/​Recommendation Analysis",
"definition" : "Analysis of a related group of findings or features detected during image data inspection, to produce a summary impression and/or recommendation."
},
{
"code" : "111234",
"display" : "Overall Impression/​Recommendation Analysis",
"definition" : "Analysis of all groups of findings or features, to produce a single impression and/or recommendation."
},
{
"code" : "111235",
"display" : "Unusable - Quality renders image unusable",
"definition" : "Quality of an image renders it unusable for the intended purpose."
},
{
"code" : "111236",
"display" : "Usable - Does not meet the quality control standard",
"definition" : "Quality of an image is usable for the intended purpose, but does not meet the quality control standard."
},
{
"code" : "111237",
"display" : "Usable - Meets the quality control standard",
"definition" : "Quality of an image is usable for the intended purpose and meets the quality control standard."
},
{
"code" : "111238",
"display" : "Mammography Quality Control Manual 1999, ACR",
"definition" : "An image quality control standard specified by the American College of Radiology."
},
{
"code" : "111239",
"display" : "Title 21 CFR Section 900, Subpart B",
"definition" : "An image quality control standard in the US Code of Federal Regulations."
},
{
"code" : "111240",
"display" : "Institutionally defined quality control standard",
"definition" : "An image quality control standard specified or adopted by the institution responsible for the document."
},
{
"code" : "111241",
"display" : "All algorithms succeeded; without findings",
"definition" : "No findings resulted upon successful completion of all attempted computer-aided detection and/or analysis."
},
{
"code" : "111242",
"display" : "All algorithms succeeded; with findings",
"definition" : "One or more findings resulted upon successful completion of all attempted computer-aided detection and/or analysis."
},
{
"code" : "111243",
"display" : "Not all algorithms succeeded; without findings",
"definition" : "No findings resulted from the attempted computer-aided detection and/or analysis, but one or more failures occurred in the process."
},
{
"code" : "111244",
"display" : "Not all algorithms succeeded; with findings",
"definition" : "One or more findings resulted from the attempted computer-aided detection and/or analysis, but one or more failures occurred in the process."
},
{
"code" : "111245",
"display" : "No algorithms succeeded; without findings",
"definition" : "All of the attempted computer-aided detection and/or analysis failed, so there could be no findings."
},
{
"code" : "111248",
"display" : "Adenolipoma",
"definition" : "A benign tumor having glandular characteristics but composed of fat, with the presence of normal mammary ducts"
},
{
"code" : "111249",
"display" : "Ductal hyperplasia"
},
{
"code" : "111250",
"display" : "Adenomyoepithelioma",
"definition" : "Neoplasms composed of myoepithelial cells"
},
{
"code" : "111251",
"display" : "Normal axillary node",
"definition" : "Axillary node that is normal in appearance with no associated pathology."
},
{
"code" : "111252",
"display" : "Axillary node with calcifications",
"definition" : "Axillary node containing calcifications."
},
{
"code" : "111253",
"display" : "Axillary node hyperplasia",
"definition" : "Excessive proliferation of normal tissue arrangement of the axillary node."
},
{
"code" : "111254",
"display" : "Asynchronous involution"
},
{
"code" : "111255",
"display" : "Benign cyst with blood",
"definition" : "Cyst with benign morphology containing blood."
},
{
"code" : "111256",
"display" : "Benign Calcifications",
"definition" : "Calcifications having typically benign morphology. They are not of intermediate or high probability of concern for malignancy."
},
{
"code" : "111257",
"display" : "Intracystic papilloma",
"definition" : "Growing within a cystic adenoma, filling the cavity with a mass of branching epithelial processes"
},
{
"code" : "111258",
"display" : "Ductal adenoma",
"definition" : "Adenoma located in mammary duct, present as discrete sclerotic nodules, solitary or multiple."
},
{
"code" : "111259",
"display" : "Diabetic fibrous mastopathy",
"definition" : "The occurrence of fibrous tumor-forming stromal proliferation in patients with diabetes mellitus."
},
{
"code" : "111260",
"display" : "Extra abdominal desmoid",
"definition" : "A deep seated firm tumor frequently occurring on the chest consisting of collagenous tissue that infiltrates surround muscle; frequently recurs but does not metastasize"
},
{
"code" : "111262",
"display" : "Epidermal inclusion cyst",
"definition" : "A cyst formed of a mass of epithelial cells, as a result of trauma has been pushed beneath the epidermis. The cyst is lined with squamous epithelium and contains concentric layers or keratin"
},
{
"code" : "111263",
"display" : "Fibroadenomatoid hyperplasia",
"definition" : "Excessive proliferation of fibroadenoma tissue."
},
{
"code" : "111264",
"display" : "Fibroadenolipoma",
"definition" : "A lipoma with an abundant stroma of fibrous tissue."
},
{
"code" : "111265",
"display" : "Foreign body (reaction)"
},
{
"code" : "111269",
"display" : "Galactocele",
"definition" : "Retention cyst caused by occlusion of a lactiferous duct"
},
{
"code" : "111271",
"display" : "Hemangioma - nonparenchymal, subcutaneous",
"definition" : "A congenital anomaly that leads to a proliferation of blood vessels leading to a mass that resembles a neoplasm, not located in parenchymal areas but subcutaneous"
},
{
"code" : "111273",
"display" : "Hyperplasia, usual"
},
{
"code" : "111277",
"display" : "Juvenile papillomatosis",
"definition" : "A form of fibrocystic disease in young woman with florid and sclerosing adenosis that microscopically may suggest carcinoma."
},
{
"code" : "111278",
"display" : "Lactating adenoma",
"definition" : "Enlarging masses during lactation. A circumscribed benign tumor composed primarily of glandular structures with scanty stroma, with prominent secretory changes in the duct"
},
{
"code" : "111279",
"display" : "Lactational change",
"definition" : "Changes related to the process of lactation."
},
{
"code" : "111281",
"display" : "Large duct papilloma",
"definition" : "A papilloma pertaining to large mammary duct."
},
{
"code" : "111283",
"display" : "Myofibroblastoma",
"definition" : "Solitary or multiple tumors of muscles and fibrous tissues, or tumors composed of myofibroblasts"
},
{
"code" : "111284",
"display" : "Microglandular adenosis",
"definition" : "Irregular clusters of small tubules are present in adipose or fibrous tissue, resembling tubular carcinoma but lacking stromal fibroblastic proliferation."
},
{
"code" : "111285",
"display" : "Multiple Intraductal Papillomas",
"definition" : "Papilloma typically involving an aggregate of adjacent ducts in the periphery of the breast, likely representing involvement of several foci of one or two duct systems."
},
{
"code" : "111286",
"display" : "No abnormality",
"definition" : "No abnormality."
},
{
"code" : "111287",
"display" : "Normal breast tissue",
"definition" : "Normal breast tissue."
},
{
"code" : "111288",
"display" : "Neurofibromatosis",
"definition" : "Condition in which there are tumors of various sizes on peripheral nerves. They may be neuromas or fibromas"
},
{
"code" : "111290",
"display" : "Oil cyst (fat necrosis cyst)",
"definition" : "A cyst resulting from the loss of the epithelial lining of a sebaceous dermoid or lacteal cyst."
},
{
"code" : "111291",
"display" : "Post reduction mammoplasty",
"definition" : "Breast tissue with characteristics of a benign nature, following breast reduction surgery."
},
{
"code" : "111292",
"display" : "Pseudoangiomatous stromal hyperplasia",
"definition" : "A benign stromal lesion composed of intermixed stromal and epithelial elements. The lobular and duct structures of the breast parenchyma are separated by an increased amount of stroma, non specific proliferative epithelial changes include hyperplasia of duct and lobular epithelium often with accentuation of myoepithelial cells and aprocine metaplasia with or without cyst formation."
},
{
"code" : "111293",
"display" : "Radial scar",
"definition" : "An nonencapsulated stellate lesion consisting of a fibroelastic core and radiating bands of fibrous connective tissue containing lobules manifesting adenosis and ducts with papillary or diffuse intraductal hyperplasia"
},
{
"code" : "111294",
"display" : "Sclerosing adenosis",
"definition" : "Prominent interductal fibrosis of the terminal ductules"
},
{
"code" : "111296",
"display" : "Silicone granuloma",
"definition" : "Nodular inflammatory lesions due to the presence of silicone in the breast tissue."
},
{
"code" : "111297",
"display" : "Nipple Characteristic",
"definition" : "The morphologic status of the nipple."
},
{
"code" : "111298",
"display" : "Virginal hyperplasia",
"definition" : "Spontaneous excessive proliferation of breast tissue, usually found in younger women."
},
{
"code" : "111299",
"display" : "Peripheral duct papillomas",
"definition" : "Papilloma(s) pertaining the peripheral ducts."
},
{
"code" : "111300",
"display" : "Axillary node with lymphoma",
"definition" : "Axillary node with lymphoid tissue neoplasm."
},
{
"code" : "111301",
"display" : "Axillary nodal metastases",
"definition" : "Metastatic disease to the axillary node."
},
{
"code" : "111302",
"display" : "Angiosarcoma",
"definition" : "A malignant neoplasm occurring most often in breast and skin, believed to originate from endothelial cells of blood vessels, microscopically composed of closely packed round or spindle shaped cells, some of which line small spaces resembling vascular clefts"
},
{
"code" : "111303",
"display" : "Blood vessel (vascular) invasion",
"definition" : "Histological changes to the vascular system related to an invasive process."
},
{
"code" : "111304",
"display" : "Carcinoma in children",
"definition" : "Carcinoma of the breast found in patients less than 20 years of age."
},
{
"code" : "111305",
"display" : "Carcinoma in ectopic breast",
"definition" : "A carcinoma found in supernumerary breasts and aberrant breast tissue."
},
{
"code" : "111306",
"display" : "Carcinoma with endocrine differentiation",
"definition" : "A carcinoma that synthesizes substances, including hormones, not considered to be normal products of the breast."
},
{
"code" : "111307",
"display" : "Basal cell carcinoma of nipple",
"definition" : "A basal cell carcinoma that arises in the nipple of the breast."
},
{
"code" : "111308",
"display" : "Carcinoma with metaplasia"
},
{
"code" : "111309",
"display" : "Cartilaginous and osseous change",
"definition" : "Tissue changes to bones and cartilage."
},
{
"code" : "111310",
"display" : "Carcinoma in pregnancy and lactation",
"definition" : "Carcinoma of the breast presenting during pregnancy or lactation."
},
{
"code" : "111311",
"display" : "Carcinosarcoma",
"definition" : "A malignant neoplasm that contains elements of carcinoma and sarcoma, so extensively intermixed as to indicate neoplasia of epithelial and mesenchymal tissue"
},
{
"code" : "111312",
"display" : "Intraductal comedocarcinoma with necrosis",
"definition" : "Comedocarcinoma of a duct with areas of necrotic tissue."
},
{
"code" : "111313",
"display" : "Intraductal carcinoma, low grade",
"definition" : "A non-invasive carcinoma restricted to the glandular lumen characterized by less aggressive malignant cytologic features and behavior."
},
{
"code" : "111314",
"display" : "Intraductal carcinoma micro-papillary"
},
{
"code" : "111315",
"display" : "Intracystic papillary carcinoma",
"definition" : "A malignant neoplasm characterized by the formation of numerous, irregular, finger-like projections of fibrous stroma that is covered with a surface layer of neoplastic epithelial cells found in a cyst."
},
{
"code" : "111316",
"display" : "Invasive and in-situ carcinoma",
"definition" : "Carcinoma with both characteristics of localized and spreading disease."
},
{
"code" : "11 use of a physical X-Ray anti-scatter grid."
},
{
"code" : "111641",
"display" : "Fixed grid",
"definition" : "A physical X-Ray anti-scatter grid that does not move during exposure."
},
{
"code" : "111642",
"display" : "Focused grid",
"definition" : "A physical X-Ray anti-scatter grid with radiation absorbing strips that are focused toward the focal spot, to eliminate grid cutoff."
},
{
"code" : "111643",
"display" : "Reciprocating grid",
"definition" : "A physical X-Ray anti-scatter grid that is designed to move during exposure, to eliminate the appearance of grid lines on the image."
},
{
"code" : "111644",
"display" : "Parallel grid",
"definition" : "A physical X-Ray anti-scatter grid with radiation absorbing strips that are parallel to each other and that is used only with long source to image distances."
},
{
"code" : "111645",
"display" : "Crossed grid",
"defini "definition" : "Equivalent of air bronchogram, but in airways assumed to be bronchioles because of peripheral location and diameter [Fraser and Pare]."
},
{
"code" : "112071",
"display" : "Air bronchogram",
"definition" : "Radiographic shadow of an air-containing bronchus; presumed to represent an air-containing segment of the bronchial tree (identity often inferred) [Fraser and Pare]."
},
{
"code" : "112072",
"display" : "Air crescent",
"definition" : "Air in a crescentic shape in a nodule or mass, in which the air separates the outer wall of the lesion from an inner sequestrum, which most commonly is a fungus ball of Aspergillusspecies [Fraser and Pare]."
},
{
"code" : "112073",
"display" : "Halo sign",
"definition" : "Ground-glass opacity surrounding the circumference of a nodule or mass. May be a sign of invasive aspergillosis or hemorrhage of various causes [Fraser and Pare]."
},
{
"code" : "112074",
"display" : "Target Lesion at Baseline",
"definition" : "Flag denoting that this lesion was identified, at baseline, as a target lesion intended for tracking over time [RECIST]."
},
{
"code" : "112075",
"display" : "Non-Target Lesion at Baseline",
"definition" : "Flag denoting that this lesion was not identified, at baseline, as a target lesion, and was not intended for tracking over time [RECIST]."
},
{
"code" : "112076",
"display" : "Non-Lesion at Baseline",
"definition" : "Flag denoting that this finding was identified, at baseline, as a category other than a lesion, and was not intended for tracking over time [RECIST]."
},
{
"code" : "112077",
"display" : "Vasoconstriction",
"definition" : "Local or general reduction in the caliber of visible pulmonary vessels, presumed to result from decreased flow occasioned by contraction of muscular pulmonary arteries [Fraser and Pare]."
},
{
"code" : "112078",
"display" : "Vasodilation",
"definition" : "Local or general increase in the width of visible pulmonary vessels resulting from increased pulmonary blood flow [Fraser and Pare]."
},
{
"code" : "112079",
"display" : "Architectural distortion",
"definition" : "A manifestation of lung disease in which bronchi, pulmonary vessels, a fissure or fissures, or septa of secondary pulmonary lobules are abnormally displaced [Fraser and Pare]."
},
{
"code" : "112080",
"display" : "Mosaic perfusion",
"definition" : "A patchwork of regions of varied attenuation, interpreted as secondary to regional differences in perfusion [Fraser and Pare]."
},
{
"code" : "112081",
"display" : "Pleonemia",
"definition" : "Increased blood flow to the lungs or a portion thereof, manifested by a general or local increase in the width of visible pulmonary vessels [Fraser and Pare]."
},
{
"code" : "112082",
"display" : "Interface",
"definition" : "The common boundary between the shadows of two juxtaposed structures or tissues of different texture or opacity (edge, border) [Fraser and Pare]."
},
{
"code" : "112083",
"display" : "Line",
"definition" : "A longitudinal opacity no greater than 2 mm in width [Fraser and Pare]."
},
{
"code" : "112084",
"display" : "Lucency",
"definition" : "The shadow of an absorber that attenuates the primary X-Ray beam less effectively than do surrounding absorbers. In a radiograph, any circumscribed area that appears more nearly black (of greater photometric density) than its surround [Fraser and Pare]."
},
{
"code" : "112085",
"display" : "Midlung window",
"definition" : "A midlung region, characterized by the absence of large blood vessels and by a paucity of small blood vessels, that corresponds to the minor fissure and adjacent peripheral lung [Fraser and Pare]."
},
{
"code" : "112086",
"display" : "Carina angle",
"definition" : "The angle formed by the right and left main bronchi at the tracheal bifurcation [Fraser and Pare]."
},
{
"code" : "112087",
"display" : "Centrilobular structures",
"definition" : "The pulmonary artery and its immediate branches in a secondary lobule; HRCT depicts these vessels in certain cases; a.k.a. core structures or lobular core structures [Fraser and Pare]."
},
{
"code" : "112088",
"display" : "Anterior junction line",
"definition" : "A vertically oriented linear or curvilinear opacity approximately 1-2 mm wide, commonly projected on the tracheal air shadow [Fraser and Pare]."
},
{
"code" : "112089",
"display" : "Posterior junction line",
"definition" : "A vertically oriented, linear or curvilinear opacity approximately 2 mm wide, commonly projected on the tracheal air shadow, and usually slightly concave to the right [Fraser and Pare]."
},
{
"code" : "112090",
"display" : "Azygoesophageal recess interface",
"definition" : "A space in the right side of the mediastinum into which the medial edge of the right lower lobe extends [Fraser and Pare]."
},
{
"code" : "112091",
"display" : "Paraspinal line",
"definition" : "A vertically oriented interface usually seen in a frontal chest radiograph to the left of the thoracic vertebral column [Fraser and Pare]."
},
{
"code" : "112092",
"display" : "Posterior tracheal stripe",
"definition" : "A vertically oriented linear opacity ranging in width from 2-5 mm, extending from the thoracic inlet to the bifurcation of the trachea, and visible only on lateral radiographs of the chest [Fraser and Pare]."
},
{
"code" : "112093",
"display" : "Right tracheal stripe",
"definition" : "A vertically oriented linear opacity approximately 2-3 mm wide extending from the thoracic inlet to the right tracheobronchial angle [Fraser and Pare]."
},
{
"code" : "112094",
"display" : "Stripe",
"definition" : "A longitudinal composite opacity measuring 2-5 mm in width; acceptable when limited to anatomic structures within the mediastinum [Fraser and Pare]."
},
{
"code" : "112095",
"display" : "Hiatus",
"definition" : "A gap or passage through an anatomical part or organ; especially: a gap through which another part or organ passes."
},
{
"code" : "112096",
"display" : "Rib Scalene Tubercle",
"definition" : "A small rounded elevation or eminence on the first rib for the attachment of the scalenus anterior."
},
{
"code" : "112097",
"display" : "Vertebral Intervertebral Notch",
"definition" : "A groove that serves for the transmission of the vertebral artery."
},
{
"code" : "112098",
"display" : "Subscapular Fossa",
"definition" : "The concave depression of the anterior surface of the scapula."
},
{
"code" : "112099",
"display" : "Scapular Spine",
"definition" : "A sloping ridge dividing the dorsal surface of the scapula into the supraspinatous fossa (above), and the infraspinatous fossa (below)."
},
{
"code" : "112100",
"display" : "Scapular Supraspinatus Fossa",
"definition" : "The portion of the dorsal surface of the scapula above the scapular spine."
},
{
"code" : "112101",
"display" : "Scapular Infraspinatus Fossa",
"definition" : "The portion of the dorsal surface of the scapula below the scapular spine."
},
{
"code" : "112102",
"display" : "Aortic knob",
"definition" : "The portion of the aortic arch that defines the transition between its ascending and descending limbs."
},
{
"code" : "112103",
"display" : "Arch of the Azygos vein",
"definition" : "Section of Azygos vein near the fourth thoracic vertebra, where it arches forward over the root of the right lung, and ends in the superior vena cava, just before that vessel pierces the pericardium."
},
{
"code" : "112104",
"display" : "Air-fluid level",
"definition" : "A local collection of gas and liquid that, when traversed by a horizontal X-Ray beam, creates a shadow characterized by a sharp horizontal interface between gas density above and liquid density below [Fraser and Pare]."
},
{
"code" : "112105",
"display" : "Corona radiata",
"definition" : "A circumferential pattern of fine linear spicules, approximately 5 mm long, extending outward from the margin of a solitary pulmonary nodule through a zone of relative lucency [Fraser and Pare]."
},
{
"code" : "112106",
"display" : "Honeycomb pattern",
"definition" : "A number of closely approximated ring shadows representing air spaces 5-10 mm in diameter with walls 2-3 mm thick that resemble a true honeycomb; implies \"end-stage\" lung [Fraser and Pare]."
},
{
"code" : "112107",
"display" : "Fleischner's line(s)",
"definition" : "A straight, curved, or irregular linear opacity that is visible in multiple projections; usually situated in the lower half of the lung; vary markedly in length and width [Fraser and Pare]."
},
{
"code" : "112108",
"display" : "Intralobular lines",
"definition" : "Fine linear opacities present in a lobule when the intralobular interstitium is thickened. When numerous, they may appear as a fine reticular pattern [Fraser and Pare]."
},
{
"code" : "112109",
"display" : "Kerley A line",
"definition" : "Essentially straight linear opacity 2-6 cm in length and 1-3 mm in width, usually in an upper lung zone [Fraser and Pare]."
},
{
"code" : "112110",
"display" : "Kerley B line",
"definition" : "A straight linear opacity 1.5-2 cm in length and 1-2 mm in width, usually at the lung base [Fraser and Pare]."
},
{
"code" : "112111",
"display" : "Kerley C lines",
"definition" : "A group of branching, linear opacities producing the appearing of a fine net, at the lung base [Fraser and Pare]."
},
{
"code" : "112112",
"display" : "Parenchymal band",
"definition" : "Elongated opacity, usually several millimeters wide and up to about 5 cm long, often extending to the pleura, which may be thickened and retracted at the site of contact [Fraser and Pare]."
},
{
"code" : "112113",
"display" : "Reticular pattern",
"definition" : "A collection of innumerable small linear opacities that together produce an appearance resembling a net [Fraser and Pare]."
},
{
"code" : "112114",
"display" : "Septal line(s)",
"definition" : "Usually used in the plural, a generic term for linear opacities of varied distribution produced when the interstitium between pulmonary lobules is thickened [Fraser and Pare]."
},
{
"code" : "112115",
"display" : "Subpleural line",
"definition" : "A thin curvilinear opacity, a few millimeters or less in thickness, usually less than 1 cm from the pleural surface and paralleling the pleura [Fraser and Pare]."
},
{
"code" : "112116",
"display" : "Tramline shadow",
"definition" : "Parallel or slightly convergent linear opacities that suggest the planar projection of tubular structures and that correspond in location and orientation to elements of the bronchial tree [Fraser and Pare]."
},
{
"code" : "112117",
"display" : "Tubular shadow",
"definition" : "Paired, parallel, or slightly convergent linear opacities presumed to represent the walls of a tubular structure seen en face; used if the anatomic nature of a shadow is obscure [Fraser and Pare]."
},
{
"code" : "112118",
"display" : "Density",
"definition" : "The opacity of a radiographic shadow to visible light; film blackening; the term should never be used to mean an \"opacity\" or \"radiopacity\" [Fraser and Pare]."
},
{
"code" : "112119",
"display" : "Dependent opacity",
"definition" : "Subpleural increased attenuation in dependent lung. The increased attenuation disappears when the region of lung is nondependent; a.k.a. dependent increased attenuation [Fraser and Pare]."
},
{
"code" : "112120",
"display" : "Ground glass opacity",
"definition" : "Hazy increased attenuation of lung, but with preservation of bronchial and vascular margins; caused by partial filling of air spaces, interstitial thickening, partial collapse of alveoli, normal expiration, or increased capillary blood volume [Fraser and Pare]."
},
{
"code" : "112121",
"display" : "Infiltrate",
"definition" : "Any ill-defined opacity in the lung [Fraser and Pare]."
},
{
"code" : "112122",
"display" : "Micronodule",
"definition" : "Discrete, small, round, focal opacity of at least soft tissue attenuation and with a diameter no greater than 7 mm [Fraser and Pare]."
},
{
"code" : "112123",
"display" : "Phantom tumor (pseudotumor)",
"definition" : "A shadow produced by a local collection of fluid in one of the interlobar fissures, usually elliptic in one radiographic projection and rounded in the other, resembling a tumor [Fraser and Pare]."
},
{
"code" : "112124",
"display" : "Shadow",
"definition" : "Any perceptible discontinuity in film blackening attributed to the attenuation of the X-Ray beam by a specific anatomic absorber or lesion on or within the body of the patient; to be employed only when more specific identification is not possible [Fraser and Pare]."
},
{
"code" : "112125",
"display" : "Small irregular opacities",
"definition" : "Term used to define a reticular pattern specific to pneumoconioses [Fraser and Pare]."
},
{
"code" : "112126",
"display" : "Small rounded opacities",
"definition" : "Term used to define a nodular pattern specific to pneumoconioses [Fraser and Pare]."
},
{
"code" : "112127",
"display" : "Tree-in-bud sign",
"definition" : "Nodular dilation of centrilobular branching structures that resembles a budding tree and represents exudative bronchiolar dilation [Fraser and Pare]."
},
{
"code" : "112128",
"display" : "Granular pattern",
"definition" : "Any extended, finely granular pattern of pulmonary opacity within which normal anatomic details are partly obscured [Fraser and Pare]."
},
{
"code" : "112129",
"display" : "Miliary pattern",
"definition" : "A collection of tiny discrete opacities in the lungs, each measuring 2 mm or less in diameter, generally uniform in size and widespread in distribution [Fraser and Pare]."
},
{
"code" : "112130",
"display" : "Mosaic pattern",
"definition" : "Generalized pattern of relatively well defined areas in the lung having different X-Ray attenuations due to a longstanding underlyingpulmonary disease."
},
{
"code" : "112131",
"display" : "Extremely small",
"definition" : "A qualitative descriptor of a size that is dramatically less than typical."
},
{
"code" : "112132",
"display" : "Very small",
"definition" : "A qualitative descriptor of a size that is considerably less than typical."
},
{
"code" : "112133",
"display" : "Too small",
"definition" : "A qualitative descriptor of a size that is so small as to be abnormal versus expected size."
},
{
"code" : "112134",
"display" : "Elliptic",
"definition" : "Shaped like an ellipse (oval)."
},
{
"code" : "112135",
"display" : "Lobulated",
"definition" : "A border shape that is made up of, provided with, or divided into lobules (small lobes, curved or rounded projections or divisions)."
},
{
"code" : "112136",
"display" : "Spiculated",
"definition" : "Radially orientated border shape."
},
{
"code" : "112137",
"display" : "Sharply defined",
"definition" : "The border of a shadow (opacity) is sharply defined [Fraser and Pare]."
},
{
"code" : "112138",
"display" : "Distinctly defined",
"definition" : "The border of a shadow (opacity) is distinctly defined [Fraser and Pare]."
},
{
"code" : "112139",
"display" : "Well demarcated",
"definition" : "The border of a shadow (opacity) is well distinct from adjacent structures [Fraser and Pare]."
},
{
"code" : "112140",
"display" : "Sharply demarcated",
"definition" : "The border of a shadow (opacity) is sharply distinct from adjacent structures [Fraser and Pare]."
},
{
"code" : "112141",
"display" : "Poorly demarcated",
"definition" : "The border of a shadow (opacity) is poorly distinct from adjacent structures [Fraser and Pare]."
},
{
"code" : "112142",
"display" : "Circumscribed",
"definition" : "A shadow (opacity) possessing a complete or nearly complete visible border [Fraser and Pare]."
},
{
"code" : "112143",
"display" : "Air",
"definition" : "Inspired atmospheric gas. The word is sometimes used to describe gas within the body regardless of its composition or site [Fraser and Pare]."
},
{
"code" : "112144",
"display" : "Soft tissue",
"definition" : "Material having X-Ray attenuation properties similar to muscle."
},
{
"code" : "112145",
"display" : "Calcium",
"definition" : "Material having X-Ray attenuation properties similar to calcium, a silver-white bivalent metallic element occurring in plants and animals."
},
{
"code" : "112146",
"display" : "Acinar",
"definition" : "A pulmonary opacity 4-8 mm in diameter, presumed to represent anatomic acinus, or a collection of opacities in the lung, each measuring 4-8 mm in diameter, and together producing an extended, homogeneous shadow [Fraser and Pare]."
},
{
"code" : "112147",
"display" : "Air space",
"definition" : "The gas-containing portion of the lung parenchyma, including the acini and excluding the interstitium [Fraser and Pare]."
},
{
"code" : "112148",
"display" : "Fibronodular",
"definition" : "Sharply defined, approximately circular opacities occurring singly or in clusters, usually in the upper lobes [Fraser and Pare]."
},
{
"code" : "112149",
"display" : "Fluffy",
"definition" : "A shadow (opacity) that is ill-defined, lacking clear-cut margins [Fraser and Pare]."
},
{
"code" : "112150",
"display" : "Linear",
"definition" : "A shadow resembling a line; any elongated opacity of approximately uniform width [Fraser and Pare]."
},
{
"code" : "112151",
"display" : "Profusion",
"definition" : "The number of small opacities per unit area or zone of lung. In the International Labor Organization (ILO) classification of radiographs of the pneumoconioses, the qualifiers 0 through 3 subdivide the profusion into 4 categories. The profusion categories may be further subdivided by employing a 12-point scale [Fraser and Pare]."
},
{
"code" : "112152",
"display" : "Silhouette sign",
"definition" : "The effacement of an anatomic soft tissue border by either a normal anatomic structure or a pathologic state such as airlessness of adjacent lung or accumulation of fluid in the contiguous pleural space; useful in detecting and localizing an opacity along the axis of the X-Ray beam [Fraser and Pare]."
},
{
"code" : "112153",
"display" : "Subpleural",
"definition" : "Situated or occurring between the pleura and the body wall."
},
{
"code" : "112154",
"display" : "Bat's wing distribution",
"definition" : "Spatial arrangement of opacities that bears vague resemblance to the shape of a bat in flight; bilaterally symmetric [Fraser and Pare]."
},
{
"code" : "112155",
"display" : "Butterfly distribution",
"definition" : "Spatial arrangement of opacities that bears vague resemblance to the shape of a butterfly in flight; bilaterally symmetric [Fraser and Pare]."
},
{
"code" : "112156",
"display" : "Centrilobular",
"definition" : "Referring to the region of the bronchioloarteriolar core of a secondary pulmonary lobule [Fraser and Pare]."
},
{
"code" : "112157",
"display" : "Coalescent",
"definition" : "The joining together of a number of opacities into a single opacity [Fraser and Pare]."
},
{
"code" : "112158",
"display" : "Lobar",
"definition" : "Of or relating to a lobe (a curved or rounded projection or division)."
},
{
"code" : "112159",
"display" : "Hyper-acute",
"definition" : "Extremely or excessively acute, as a qualitative measure of severity."
},
{
"code" : "112160",
"display" : "Homogeneous",
"definition" : "Of uniform opacity or texture throughout [Fraser and Pare]."
},
{
"code" : "112161",
"display" : "Inhomogeneous",
"definition" : "Lack of homogeneity in opacity or texture."
},
{
"code" : "112162",
"display" : "Target",
"definition" : "Discrete opacity centrally within a larger opacity, as a calcification descriptor."
},
{
"code" : "112163",
"display" : "Fibrocalcific",
"definition" : "Pertaining to sharply defined, linear, and/or nodular opacities containing calcification(s) [Fraser and Pare]."
},
{
"code" : "112164",
"display" : "Flocculent",
"definition" : "Calcifications made up of loosely aggregated particles, resembling wool."
},
{
"code" : "112165",
"display" : "Difference in border shape",
"definition" : "A change in the shape formed by the boundary or edges of a finding or feature."
},
{
"code" : "112166",
"display" : "Difference in border definition",
"definition" : "A change in the clarity of the boundary or edges of a finding or feature."
},
{
"code" : "112167",
"display" : "Difference in distribution",
"definition" : "A change in the extent of spreading of a finding or feature."
},
{
"code" : "112168",
"display" : "Difference in site involvement",
"definition" : "A change in the part(s) of the anatomy affected or encompassed by a finding or feature."
},
{
"code" : "112169",
"display" : "Difference in Type of Content",
"definition" : "A change in the matter or substance within a finding or feature."
},
{
"code" : "112170",
"display" : "Difference in Texture",
"definition" : "A change in the surface or consistency of a finding or feature."
},
{
"code" : "112171",
"display" : "Fiducial mark",
"definition" : "A location in image space, which may or may not correspond to an anatomical reference, which is often used for registering data."
},
{
"code" : "112172",
"display" : "Portacath",
"definition" : "Connected to an injection chamber placed under the skin in the upper part of the chest. When it is necessary to inject some drug, a specific needle is put in the chamber through the skin and a silicon membrane. The advantage of a portacath is that it may be left in place several months contrarily of \"classical\" catheters."
},
{
"code" : "112173",
"display" : "Chest tube",
"definition" : "A tube inserted into the chest wall from outside the body, for drainage. Sometimes used for collapsed lung. Usually connected to a receptor placed lower than the insertion site."
},
{
"code" : "112174",
"display" : "Central line",
"definition" : "A tube placed into the subclavian vein to deliver medication directly into the venous system."
},
{
"code" : "112175",
"display" : "Kidney stent",
"definition" : "A stent is a tube inserted into another tube. Kidney stent is a tube that is inserted into the kidney, ureter, and bladder, to help drain urine. Usually inserted through a scoping device presented through the urethra."
},
{
"code" : "112176",
"display" : "Pancreatic stent",
"definition" : "A stent is a tube inserted into another tube. Pancreatic stent is inserted through the common bile duct to the pancreatic duct, to drain bile."
},
{
"code" : "112177",
"display" : "Nipple ring",
"definition" : "A non-lesion object that appears to be a circular band, attached to the body via pierced nipple."
},
{
"code" : "112178",
"display" : "Coin",
"definition" : "A non-lesion object that appears to be a flat round piece of metal."
},
{
"code" : "112179",
"display" : "Minimum Attenuation Coefficient",
"definition" : "The least quantity assignable, admissible, or possible; the least of a set of X-Ray attenuation coefficients."
},
{
"code" : "112180",
"display" : "Maximum Attenuation Coefficient",
"definition" : "The greatest quantity or value attainable or attained; the largest of a set of X-Ray attenuation coefficients."
},
{
"code" : "112181",
"display" : "Mean Attenuation Coefficient",
"definition" : "The value that is computed by dividing the sum of a set of X-Ray attenuation coefficients by the number of values ."
},
{
"code" : "112182",
"display" : "Median Attenuation Coefficient",
"definition" : "The value in an ordered set of X-Ray attenuation coefficients, below and above which there is an equal number of values."
},
{
"code" : "112183",
"display" : "Standard Deviation of Attenuation Coefficient",
"definition" : "For a set of X-Ray attenuation coefficients: 1) a measure of the dispersion of a frequency distribution that is the square root of the arithmetic mean of the squares of the deviation of each of the class frequencies from the arithmetic mean of the frequency distribution; 2) a parameter that indicates the way in which a probability function or a probability density function is centered around its mean and that is equal to the square root of the moment in which the deviation from the mean is squared."
},
{
"code" : "112184",
"display" : "Performance of Pediatric and Adult Thoracic CT",
"definition" : "American College of Radiology. ACR Standard for the Performance of Pediatric and Adult Thoracic Computed Tomography (CT). In: Standards. Reston, Va: 2001:103-107."
},
{
"code" : "112185",
"display" : "Performance of CT for Detection of Pulmonary Embolism in Adults",
"definition" : "American College of Radiology. ACR Standard for the Performance of Computed Tomography for the Detection of Pulmonary Embolism in Adults. In: Standards. Reston, Va: 2001:109-113."
},
{
"code" : "112186",
"display" : "Performance of High-Resolution CT of the Lungs in Adults",
"definition" : "American College of Radiology. ACR Standard for the Performance of High-Resolution Computed Tomography (HRCT) of the Lungs in Adults. In: Standards. Reston, Va: 2001:115-118."
},
{
"code" : "112187",
"display" : "Unspecified method of calculation",
"definition" : "The method of calculation of a measurement or other type of numeric value is not specified."
},
{
"code" : "112188",
"display" : "Two-dimensional method",
"definition" : "The calculation method was performed in two-dimensional space."
},
{
"code" : "112189",
"display" : "Three-dimensional method",
"definition" : "The calculation method was performed in three-dimensional space."
},
{
"code" : "112191",
"display" : "Breast tissue density",
"definition" : "The relative density of parenchymal tissue as a proportion of breast volume."
},
{
"code" : "112192",
"display" : "Volume of parenchymal tissue",
"definition" : "The volume of parenchymal tissue."
},
{
"code" : "112193",
"display" : "Volume of breast",
"definition" : "The volume of the breast."
},
{
"code" : "112194",
"display" : "Mass of parenchymal tissue",
"definition" : "The mass of parenchymal tissue."
},
{
"code" : "112195",
"display" : "Mass of breast",
"definition" : "The mass of the breast."
},
{
"code" : "112196",
"display" : "Area of Vascular Calcification",
"definition" : "A measured or calculated area of vascular calcification."
},
{
"code" : "112197",
"display" : "Volume of Vascular Calcification",
"definition" : "A measured or calculated volume of vascular calcification."
},
{
"code" : "112198",
"display" : "Percentage of Vascular Calcification",
"definition" : "A measured or calculated percentage of vascular calcification."
},
{
"code" : "112199",
"display" : "Mass of Vascular Calcification",
"definition" : "A measured or calculated mass of vascular calcification."
},
{
"code" : "112200",
"display" : "Average calcification distance in a calcification cluster",
"definition" : "The average nearest neighbor distance of all individual microcalcifications in a cluster."
},
{
"code" : "112201",
"display" : "Standard deviation distance of calcifications in a cluster",
"definition" : "The standard deviation of nearest neighbor distance of all individual microcalcifications in a cluster."
},
{
"code" : "112220",
"display" : "Colon CAD Report",
"definition" : "A structured report containing the results of computer-aided detection or diagnosis applied to colon imaging and associated clinical information."
},
{
"code" : "112222",
"display" : "Colon Overall Assessment",
"definition" : "Overall interpretation of the colon using C-RADS categorization system."
},
{
"code" : "112224",
"display" : "Image Set Properties",
"definition" : "Characteristics of a set of images."
},
{
"code" : "112225",
"display" : "Slice Thickness",
"definition" : "Nominal slice thickness, in mm."
},
{
"code" : "112226",
"display" : "Spacing between slices",
"definition" : "Distance between contiguous images, measured from the center-to-center of each image."
},
{
"code" : "112227",
"display" : "Frame of Reference UID",
"definition" : "Uniquely identifies groups of composite instances that have the same coordinate system that conveys spatial and/or temporal information."
},
{
"code" : "112228",
"display" : "Recumbent Patient Position with respect to gravity",
"definition" : "Patient orientation with respect to downward direction (gravity)."
},
{
"code" : "112229",
"display" : "Identifying Segment",
"definition" : "Distinguishes a part of a segmentation."
},
{
"code" : "112232",
"display" : "Polyp stalk width",
"definition" : "The diameter of a polyp stalk measured perpendicular to the axis of the stalk."
},
{
"code" : "112233",
"display" : "Distance from anus",
"definition" : "The length of the path following the centerline of the colon from the anus to the area of interest."
},
{
"code" : "112238",
"display" : "Anatomic non-colon",
"definition" : "A location in the body that is outside the colon."
},
{
"code" : "112240",
"display" : "C0 - Inadequate Study/Awaiting Prior Comparisons",
"definition" : "An inadequate study or a study that is awaiting prior comparisons. The study may have inadequate preparation and cannot exclude lesions greater than or equal to ten millimeters owing to presence of fluid or feces. The study may have inadequate insufflation where one or more colonic segments collapsed on both views. Based on \"CT Colonography Reporting and Data System: A Consensus Proposal\", Radiology, July 2005; 236:3-9."
},
{
"code" : "112241",
"display" : "C1 - Normal Colon or Benign Lesion",
"definition" : "The study has a normal colon or benign lesion, with the recommendation to continue routine screening. The study has no visible abnormalities of the colon. The study has no polyps greater than six millimeters. The study may have lipoma, inverted diverticulum, or nonneoplastic findings, such as colonic diverticula. Based on \"CT Colonography Reporting and Data System: A Consensus Proposal\", Radiology, July 2005; 236:3-9."
},
{
"code" : "112242",
"display" : "C2 - Intermediate Polyp or Indeterminate Finding",
"definition" : "The study has an intermediate polyp or indeterminate finding and surveillance or colonoscopy is recommended. There may be intermediate polyps between six and nine millimeters and there are less than three in number. The study may have an intermediate finding and cannot exclude a polyp that is greater than or equal to six millimeters in a technically adequate study. Based on \"CT Colonography Reporting and Data System: A Consensus Proposal\", Radiology, July 2005; 236:3-9."
},
{
"code" : "112243",
"display" : "C3 - Polyp, Possibly Advanced Adenoma",
"definition" : "The study has a polyp, possibly advanced adenoma, and a follow-up colonoscopy is recommended. The study has a polyp greater than or equal to ten millimeters or the study has three or more polyps that are each between six to nine millimeters. Based on \"CT Colonography Reporting and Data System: A Consensus Proposal\", Radiology, July 2005; 236:3-9."
},
{
"code" : "112244",
"display" : "C4 - Colonic Mass, Likely Malignant",
"definition" : "The study has a colonic mass, likely malignant, and surgical consultation is recommended. The lesion compromises bowel lumen and demonstrates extracolonic invasion. Based on \"CT Colonography Reporting and Data System: A Consensus Proposal\", Radiology, July 2005; 236:3-9."
},
{
"code" : "112248",
"display" : "ACR Guideline, Performance of Adult CT Colonography",
"definition" : "American College of Radiology Practice Guideline for the Performance of Computed Tomography (CT) Colonography in Adults. In: Practice Guidelines and Technical Standards.Reston, Va: American College of Radiology;2006:371-376."
},
{
"code" : "112249",
"display" : "ACR Standard, CT medical physics performance monitoring",
"definition" : "American College of Radiology Technical Standard for Diagnostic Medical Physics Performance Monitoring of Computed Tomography (CT) Equipment. In: Practice Guidelines and Technical Standards.Reston, Va: American College of Radiology;2006:945-948."
},
{
"code" : "112300",
"display" : "AP+45",
"definition" : "View Orientation Modifier indicates that the view orientation of the imaging plane is rotated +45° along the cranial-caudal axis."
},
{
"code" : "112301",
"display" : "AP-45",
"definition" : "View Orientation Modifier indicates that the view orientation of the imaging plane is rotated -45° along the cranial-caudal axis."
},
{
"code" : "112302",
"display" : "Anatomical axis of femur",
"definition" : "The axis following the shaft of the femur."
},
{
"code" : "112303",
"display" : "Acetabular Center of Rotation",
"definition" : "Center of Rotation of the natural Acetabulum."
},
{
"code" : "112304",
"display" : "Femur Head Center of Rotation",
"definition" : "Center of Rotation of the natural femur head."
},
{
"code" : "112305",
"display" : "Acetabular Cup Shell",
"definition" : "Prosthetic component implanted into the acetabulum. Provides hold for the insert that is mounted inside the cup."
},
{
"code" : "112306",
"display" : "Acetabular Cup Insert",
"definition" : "Prosthetic pelvic joint component. Inserted into the cup, takes in the femoral head replacement."
},
{
"code" : "112307",
"display" : "Acetabular Cup Monoblock",
"definition" : "Prosthetic pelvic joint cup including insert."
},
{
"code" : "112308",
"display" : "Femoral Head Ball Component",
"definition" : "Component for Femoral Head Prosthesis where the conic intake for the stem neck can be exchanged.Combined with a Femoral Head Cone Taper Component."
},
{
"code" : "112309",
"display" : "Femoral Head Cone Taper Component",
"definition" : "Exchangeable neck intake for composite femoral head prosthesis.Combined with a Femoral Head Ball Component."
},
{
"code" : "112310",
"display" : "Femoral Stem",
"definition" : "Prosthesis Implanted into the femoral bone to provide force transmission between joint replacement and bone. On the proximal end a conic neck holds the femoral head replacement."
},
{
"code" : "112311",
"display" : "Femoral Stem Distal Component",
"definition" : "Distal half of a modular stem prosthesis system.Combined with a Stem Proximal Component."
},
{
"code" : "112312",
"display" : "Femoral Stem Proximal Component",
"definition" : "Proximal half of a modular stem prosthesis system.Combined with a Stem Distal Component."
},
{
"code" : "112313",
"display" : "Femoral Stem Component",
"definition" : "Stem prosthetic component with a modular insert for an exchangeable neck component.Combined with a Neck Component."
},
{
"code" : "112314",
"display" : "Neck Component",
"definition" : "Prosthetic Neck to be combined with a Stem Component."
},
{
"code" : "112315",
"display" : "Monoblock Stem",
"definition" : "Prosthetic Stem and Femoral Head in one piece."
},
{
"code" : "112316",
"display" : "Prosthetic Shaft Augment",
"definition" : "A proximal attachment to the shaft used to compensate for bone deficiencies or bone loss."
},
{
"code" : "112317",
"display" : "Femoral Head Resurfacing Component",
"definition" : "Artificial femur head surface needed for the partial replacement of the femoral head where only the surface is replaced."
},
{
"code" : "112318",
"display" : "Pinning",
"definition" : "Fixation using a pin."
},
{
"code" : "112319",
"display" : "Sewing",
"definition" : "Fixation sewing several objects together."
},
{
"code" : "112320",
"display" : "Bolting",
"definition" : "Fixation using a bolt."
},
{
"code" : "112321",
"display" : "Wedging",
"definition" : "Fixation due to forcing an object into a narrow space."
},
{
"code" : "112325",
"display" : "Distal Centralizer",
"definition" : "Attachment to the distal end of a cemented stem assuring that the stem is in a central position inside the drilled femoral canal before cementation."
},
{
"code" : "112340",
"display" : "Generic 2D Planning",
"definition" : "Planning by an unspecified 2D method."
},
{
"code" : "112341",
"display" : "Generic 3D Planning",
"definition" : "Planning by an unspecified 3D method."
},
{
"code" : "112342",
"display" : "Generic Planning for Hip Replacement",
"definition" : "Planning of a Hip Replacement, by an unspecified method."
},
{
"code" : "112343",
"display" : "Generic Planning for Knee Replacement",
"definition" : "Planning of Knee Replacement, by an unspecified method."
},
{
"code" : "112344",
"display" : "Müller Method Planning for Hip Replacement",
"definition" : "Planning of Hip Replacement according to the procedure of M. E. Müller [Eggli et. al.1998]."
},
{
"code" : "112345",
"display" : "Implantation Plan",
"definition" : "A Report containing the results of an Implantation Planning Activity."
},
{
"code" : "112346",
"display" : "Selected Implant Component",
"definition" : "A selection of one Implant Component."
},
{
"code" : "112347",
"display" : "Component ID",
"definition" : "Identification ID of an Implant Component."
},
{
"code" : "112348",
"display" : "Implant Template",
"definition" : "An implant template describing the properties (2D/3D geometry and other data) of one Implant Component."
},
{
"code" : "112350",
"display" : "Component Connection",
"definition" : "A connection of two Connected Implantation Plan Components."
},
{
"code" : "112351",
"display" : "Mating Feature Set ID",
"definition" : "ID of a Mating Feature Set in an Implant Component."
},
{
"code" : "112352",
"display" : "Mating Feature ID",
"definition" : "ID of the Mating Feature in a Mating Feature Set in an Implant Component."
},
{
"code" : "112353",
"display" : "Spatial Registration",
"definition" : "The Spatial Registration of one or more Implant Components."
},
{
"code" : "112354",
"display" : "Patient Image",
"definition" : "Patient Images used for an implantation planning activity."
},
{
"code" : "112355",
"display" : "Assembly",
"definition" : "A collection of Component Connections of Implant Components."
},
{
"code" : "112356",
"display" : "User Selected Fiducial",
"definition" : "Fiducials that are selected by the user and may or may not belong to anatomical landmarks."
},
{
"code" : "112357",
"display" : "Derived Fiducial",
"definition" : "Fiducials that represent geometric characteristics, such as center of rotation, and are derived from other fiducials."
},
{
"code" : "112358",
"display" : "Information used for planning",
"definition" : "All parameters and data that were used for the planning activity."
},
{
"code" : "112359",
"display" : "Supporting Information",
"definition" : "A description of the plan as encapsulated PDF SOP Instance."
},
{
"code" : "112360",
"display" : "Implant Component List",
"definition" : "A list of all Implant Components selected for an implantation."
},
{
"code" : "112361",
"display" : "Patient Data Used During Planning",
"definition" : "Reference to objects containing patient data that is used for planning."
},
{
"code" : "112362",
"display" : "Degrees of Freedom Specification",
"definition" : "A specification of the values from one or more Degrees of Freedom."
},
{
"code" : "112363",
"display" : "Degree of Freedom ID",
"definition" : "ID of one Degree of Freedom."
},
{
"code" : "112364",
"display" : "Related Patient Data Not Used During Planning",
"definition" : "Reference to objects containing patient data that were not used for planning but are somehow related."
},
{
"code" : "112365",
"display" : "Related Implantation Reports",
"definition" : "Implantation Reports that are somehow related."
},
{
"code" : "112366",
"display" : "Implant Assembly Template",
"definition" : "Implant Assembly Template."
},
{
"code" : "112367",
"display" : "Planning Information for Intraoperative Usage",
"definition" : "Information that is intended to be used intra-operatively."
},
{
"code" : "112368",
"display" : "Implantation Patient Positioning",
"definition" : "Position of the patient on the operating room table."
},
{
"code" : "112369",
"display" : "Fiducial Intent",
"definition" : "Intended use of the fiducial."
},
{
"code" : "112370",
"display" : "Component Type",
"definition" : "Type of an Implant Component."
},
{
"code" : "112371",
"display" : "Manufacturer Implant Template",
"definition" : "Implant Template released by the Manufacturer."
},
{
"code" : "112372",
"display" : "Derived Planning Images",
"definition" : "Images that are created by a planning application."
},
{
"code" : "112373",
"display" : "Other Derived Planning Data",
"definition" : "Data that is created by a planning application."
},
{
"code" : "112374",
"display" : "Connected Implantation Plan Component",
"definition" : "One Implant Component that is connected to another Implant Component."
},
{
"code" : "112375",
"display" : "Planning Method",
"definition" : "The method used for planning."
},
{
"code" : "112376",
"display" : "Degree of Freedom Exact Translational Value",
"definition" : "Defines the exact value that was planned for translation."
},
{
"code" : "112377",
"display" : "Degree of Freedom Minimum Translational Value",
"definition" : "Defines the minimum value that was planned for translation."
},
{
"code" : "112378",
"display" : "Degree of Freedom Maximum Translational Value",
"definition" : "Defines the maximum value that was planned for translation."
},
{
"code" : "112379",
"display" : "Degree of Freedom Exact Rotational Translation Value",
"definition" : "Defines the exact value that was planned for rotation."
},
{
"code" : "112380",
"display" : "Degree of Freedom Minimum Rotational Value",
"definition" : "Defines the minimum value that was planned for rotation."
},
{
"code" : "112381",
"display" : "Degree of Freedom Maximum Rotational Value",
"definition" : "Defines the maximum value that was planned for rotation."
},
{
"code" : "112700",
"display" : "Peri-operative Photographic Imaging",
"definition" : "Procedure step protocol for photographic imaging of surgical procedures, including photography of specimens collected."
},
{
"code" : "112701",
"display" : "Gross Specimen Imaging",
"definition" : "Procedure step protocol for imaging gross specimens, typically with a photographic camera (modality XC), and planning further dissection."
},
{
"code" : "112702",
"display" : "Slide Microscopy",
"definition" : "Procedure step protocol for imaging slide specimens."
},
{
"code" : "112703",
"display" : "Whole Slide Imaging",
"definition" : "Procedure step protocol for imaging slide specimens using a whole slide scanner."
},
{
"code" : "112704",
"display" : "WSI 20X RGB",
"definition" : "Procedure step protocol for imaging slide specimens using a whole slide scanner with a 20X nominal objective lens, in full color, with a single imaging focal plane across the image."
},
{
"code" : "112705",
"display" : "WSI 40X RGB",
"definition" : "Procedure step protocol for imaging slide specimens using a whole slide scanner with a 40X nominal objective lens, in full color, with a single imaging focal plane across the image."
},
{
"code" : "112706",
"display" : "Illumination Method",
"definition" : "Technique of illuminating specimen."
},
{
"code" : "112707",
"display" : "Number of focal planes",
"definition" : "Number of focal planes for a microscopy image acquisition."
},
{
"code" : "112708",
"display" : "Focal plane Z offset",
"definition" : "Nominal distance above a reference plane (typically a slide glass substrate top surface) of the focal plane."
},
{
"code" : "112709",
"display" : "Magnification selection",
"definition" : "Microscope magnification based on nominal objective lens power."
},
{
"code" : "112710",
"display" : "Illumination wavelength",
"definition" : "Nominal center wavelength for an imaging spectral band."
},
{
"code" : "112711",
"display" : "Illumination spectral band",
"definition" : "Name (coded) for an imaging spectral band."
},
{
"code" : "112712",
"display" : "Optical filter type",
"definition" : "Type of filter inserted into the optical imaging path."
},
{
"code" : "112713",
"display" : "Tissue selection method",
"definition" : "Technique for identifying tissue to be imaged versus area of slide not to be imaged."
},
{
"code" : "112714",
"display" : "Multiple planes",
"definition" : "Imaging performed at multiple imaging (focal) planes."
},
{
"code" : "112715",
"display" : "5X",
"definition" : "Nominal 5 power objective lens, resulting in a digital image at approximately 2 um/pixel spacing."
},
{
"code" : "112716",
"display" : "10X",
"definition" : "Nominal 10 power objective lens, resulting in a digital image at approximately 1 um/pixel spacing."
},
{
"code" : "112717",
"display" : "20X",
"definition" : "Nominal 20 power microscope objective lens, resulting in a digital image at approximately 0.5 um/pixel spacing."
},
{
"code" : "112718",
"display" : "40X",
"definition" : "Nominal 40 power microscope objective lens, with a combined condenser and objective lens numerical aperture of approximately 1.3, resulting in a digital image at approximately 0.25 um/pixel spacing."
},
{
"code" : "112719",
"display" : "Nominal empty tile suppression",
"definition" : "Equipment-specific nominal or default method for identifying tiles without tissue imaged for suppression from inclusion in image object."
},
{
"code" : "112720",
"display" : "High threshold empty tile suppression",
"definition" : "Equipment-specific high threshold method for identifying tiles without tissue imaged for suppression from inclusion in image object."
},
{
"code" : "112721",
"display" : "No empty tile suppression",
"definition" : "Tiles without tissue imaged are not suppressed from inclusion in image object."
},
{
"code" : "113000",
"display" : "Of Interest",
"definition" : "Of Interest."
},
{
"code" : "113001",
"display" : "Rejected for Quality Reasons",
"definition" : "Rejected for Quality Reasons."
},
{
"code" : "113002",
"display" : "For Referring Provider",
"definition" : "For Referring Provider."
},
{
"code" : "113003",
"display" : "For Surgery",
"definition" : "For Surgery."
},
{
"code" : "113004",
"display" : "For Teaching",
"definition" : "For Teaching."
},
{
"code" : "113005",
"display" : "For Conference",
"definition" : "For Conference."
},
{
"code" : "113006",
"display" : "For Therapy",
"definition" : "For Therapy."
},
{
"code" : "113007",
"display" : "For Patient",
"definition" : "For Patient."
},
{
"code" : "113008",
"display" : "For Peer Review",
"definition" : "For Peer Review."
},
{
"code" : "113009",
"display" : "For Research",
"definition" : "For Research."
},
{
"code" : "113010",
"display" : "Quality Issue",
"definition" : "Quality Issue."
},
{
"code" : "113011",
"display" : "Document Title Modifier",
"definition" : "Document Title Modifier."
},
{
"code" : "113012",
"display" : "Key Object Description",
"definition" : "Key Object Description."
},
{
"code" : "113013",
"display" : "Best In Set",
"definition" : "A selection that represents the \"best\" chosen from a larger set of items."
},
{
"code" : "113014",
"display" : "Study",
"definition" : "A study is a collection of one or more series of medical images, presentation states, and/or SR documents that are logically related for the purpose of diagnosing a patient. A study may include composite instances that are created by a single modality, multiple modalities or by multiple devices of the same modality. [From ]"
},
{
"code" : "113015",
"display" : "Series",
"definition" : "A distinct logical set used to group composite instances. All instances within a Series are of the same modality, in the same Frame of Reference (if any), and created by the same equipment. [See ]"
},
{
"code" : "113016",
"display" : "Performed Procedure Step",
"definition" : "An arbitrarily defined unit of service that has actually been performed (not just scheduled). [From ]"
},
{
"code" : "113017",
"display" : "Stage-View",
"definition" : "An image or set of images illustrating a specific stage (phase in a stress echo study protocol) and view (combination of the transducer position and orientation at the time of image acquisition)."
},
{
"code" : "113018",
"display" : "For Printing",
"definition" : "For Printing."
},
{
"code" : "113020",
"display" : "For Report Attachment",
"definition" : "Selection of information objects for attachment to the clinical report of the Current Requested Procedure."
},
{
"code" : "113021",
"display" : "For Litigation",
"definition" : "List of objects that are related to litigation and should be specially handled."
},
{
"code" : "113022",
"display" : "Collection of Presentation States",
"definition" : "This Key Object Selection Document references Presentation State instances that are related, which may or may not share a value of Presentation Display Collection UID (0070,1101) or Presentation Sequence Collection UID (0070,1102)."
},
{
"code" : "113026",
"display" : "Double exposure",
"definition" : "Double exposure."
},
{
"code" : "113030",
"display" : "Manifest",
"definition" : "A list of objects that have been exported out of one organizational domain into another domain. Typically, the first domain has no direct control over what the second domain will do with the objects."
},
{
"code" : "113031",
"display" : "Signed Manifest",
"definition" : "A signed list of objects that have been exported out of one organizational domain into another domain, referenced securely with either Digital Signatures or MACs. Typically, the first domain has no direct control over what the second domain will do with the objects."
},
{
"code" : "113032",
"display" : "Complete Study Content",
"definition" : "The list of objects that constitute a study at the time that the list was created."
},
{
"code" : "113033",
"display" : "Signed Complete Study Content",
"definition" : "The signed list of objects that constitute a study at the time that the list was created, referenced securely with either Digital Signatures or MACs."
},
{
"code" : "113034",
"display" : "Complete Acquisition Content",
"definition" : "The list of objects that were generated in a single procedure step."
},
{
"code" : "113035",
"display" : "Signed Complete Acquisition Content",
"definition" : "The signed list of objects that were generated in a single procedure step, referenced securely with either Digital Signatures or MACs."
},
{
"code" : "113036",
"display" : "Group of Frames for Display",
"definition" : "A list of frames or single-frame or entire multi-frame instances that together constitute a set for some purpose, such as might be displayed together in the same viewport, as distinct from another set that might be displayed in a separate viewport."
},
{
"code" : "113037",
"display" : "Rejected for Patient Safety Reasons",
"definition" : "List of objects whose use is potentially harmful to the patient."
},
{
"code" : "113038",
"display" : "Incorrect Modality Worklist Entry",
"definition" : "List of objects that were acquired using an incorrect modality worklist entry, and that should not be used, since they may be incorrectly identified."
},
{
"code" : "113039",
"display" : "Data Retention Policy Expired",
"definition" : "List of objects that have expired according to a defined data retention policy."
},
{
"code" : "113040",
"display" : "Lossy Compression",
"definition" : "Lossy compression has been applied to an image."
},
{
"code" : "113041",
"display" : "Apparent Diffusion Coefficient",
"definition" : "Values are derived by calculation of the apparent diffusion coefficient. This concept may be used for the diffusion coefficient of various different models, e.g., mono-exponential (ADCm), kurtosis (ADCk), stretched-exponential (ADCs).The \"apparent\" appellation is because the diffusion images from which the ADC is computed may also be affected by T2 contrast (T2 \"shine-through\"), so this concept is distinguished from a \"pure\" diffusion coefficient that is not so affected."
},
{
"code" : "113042",
"display" : "Pixel by pixel addition",
"definition" : "Values are derived by the pixel by pixel addition of two images."
},
{
"code" : "113043",
"display" : "Diffusion weighted",
"definition" : "Values are derived by calculation of the diffusion weighting."
},
{
"code" : "113044",
"display" : "Diffusion Anisotropy",
"definition" : "Values are derived by calculation of the diffusion anisotropy."
},
{
"code" : "113045",
"display" : "Diffusion Attenuated",
"definition" : "Values are derived by calculation of the diffusion attenuation."
},
{
"code" : "113046",
"display" : "Pixel by pixel division",
"definition" : "Values are derived by the pixel by pixel division of two images."
},
{
"code" : "113047",
"display" : "Pixel by pixel mask",
"definition" : "Values are derived by the pixel by pixel masking of one image by another."
},
{
"code" : "113048",
"display" : "Pixel by pixel Maximum",
"definition" : "Values are derived by calculating the pixel by pixel maximum of two or more images."
},
{
"code" : "113049",
"display" : "Pixel by pixel mean",
"definition" : "Values are derived by calculating the pixel by pixel mean of two or more images."
},
{
"code" : "113050",
"display" : "Metabolite Maps from spectroscopy data",
"definition" : "Values are derived by calculating from spectroscopy data pixel values localized in two dimensional space based on the concentration of specific metabolites (i.e, at specific frequencies)."
},
{
"code" : "113051",
"display" : "Pixel by pixel Minimum",
"definition" : "Values are derived by calculating the pixel by pixel minimum of two or more images."
},
{
"code" : "113052",
"display" : "Mean Transit Time",
"definition" : "The time required for blood to pass through a region of tissue."
},
{
"code" : "113053",
"display" : "Pixel by pixel multiplication",
"definition" : "Values are derived by the pixel by pixel multiplication of two images."
},
{
"code" : "113054",
"display" : "Negative Enhancement Integral",
"definition" : "The area described by the baseline and the signal loss due to passage of contrast bolus in tissue in a perfusion experiment. Abbreviated NEI or N1."
},
{
"code" : "113055",
"display" : "Regional Cerebral Blood Flow",
"definition" : "The absolute flow rate of blood perfusing a region of the brain as volume per mass per unit of time. The mass divisor may be approximated by a measurement of volume assuming a tissue density of 1."
},
{
"code" : "113056",
"display" : "Regional Cerebral Blood Volume",
"definition" : "The absolute volume of blood perfusing a region of brain as volume per mass. The mass divisor may be approximated by a measurement of volume assuming a tissue density of 1."
},
{
"code" : "113057",
"display" : "R-Coefficient",
"definition" : "Correlation Coefficient, r."
},
{
"code" : "113058",
"display" : "Proton Density",
"definition" : "Values are derived by calculating proton density values."
},
{
"code" : "113059",
"display" : "Signal Change",
"definition" : "The relative change in signal."
},
{
"code" : "113060",
"display" : "Signal to Noise",
"definition" : "The ratio of the desired signal to the level of noise."
},
{
"code" : "113061",
"display" : "Standard Deviation",
"definition" : "Values are derived by calculating the standard deviation of two or more images."
},
{
"code" : "113062",
"display" : "Pixel by pixel subtraction",
"definition" : "Values are derived by the pixel by pixel subtraction of two images."
},
{
"code" : "113063",
"display" : "T1",
"definition" : "The time constant for the decay of longitiudinal magnetization caused by spin-lattice relaxation. The inverse of the longitudinal relaxation rate constant, i.e., T1 = 1/R1."
},
{
"code" : "113064",
"display" : "T2*",
"definition" : "The time constant for the decay of transverse magnetization caused by a combination of spin-spin relaxation and magnetic field inhomogeneity. The inverse of the transverse relaxation rate constant, i.e., T2* = 1/R2*."
},
{
"code" : "113065",
"display" : "T2",
"definition" : "The time constant for the decay of transverse magnetization caused by spin-spin relaxation. The inverse of the transverse relaxation rate constant, i.e., T2 = 1/R2."
},
{
"code" : "113066",
"display" : "Time Course of Signal",
"definition" : "The time course of signal."
},
{
"code" : "113067",
"display" : "Temperature encoded",
"definition" : "Values are derived by calculating values based on temperature encoding."
},
{
"code" : "113068",
"display" : "Student's T-Test",
"definition" : "Values are derived by calculating the value of the Student's T-Test statistic from multiple image samples."
},
{
"code" : "113069",
"display" : "Time To Peak",
"definition" : "The time from the start of the contrast agent injection to the maximum enhancement value."
},
{
"code" : "113070",
"display" : "Velocity encoded",
"definition" : "Values are derived by calculating values based on velocity encoded."
},
{
"code" : "113071",
"display" : "Z-Score",
"definition" : "Values are derived by calculating the value of the Z-Score statistic from multiple image samples."
},
{
"code" : "113072",
"display" : "Multiplanar reformatting",
"definition" : "Values are derived by reformatting in a flat plane other than that originally acquired."
},
{
"code" : "113073",
"display" : "Curved multiplanar reformatting",
"definition" : "Values are derived by reformatting in a curve plane other than that originally acquired."
},
{
"code" : "113074",
"display" : "Volume rendering",
"definition" : "Values are derived by volume rendering of acquired data."
},
{
"code" : "113075",
"display" : "Surface rendering",
"definition" : "Values are derived by surface rendering of acquired data."
},
{
"code" : "113076",
"display" : "Segmentation",
"definition" : "Values are derived by segmentation (classification into tissue types) of acquired data."
},
{
"code" : "113077",
"display" : "Volume editing",
"definition" : "Values are derived by selectively editing acquired data (removing values from the volume), such as in order to remove obscuring structures or noise."
},
{
"code" : "113078",
"display" : "Maximum intensity projection",
"definition" : "Values are derived by maximum intensity projection of acquired data."
},
{
"code" : "113079",
"display" : "Minimum intensity projection",
"definition" : "Values are derived by minimum intensity projection of acquired data."
},
{
"code" : "113080",
"display" : "Glutamate and glutamine",
"definition" : "For single-proton MR spectroscopy, the resonance peak corresponding to glutamate and glutamine."
},
{
"code" : "113081",
"display" : "Choline/Creatine Ratio",
"definition" : "For single-proton MR spectroscopy, the ratio between the Choline and Creatine resonance peaks."
},
{
"code" : "113082",
"display" : "N-acetylaspartate /Creatine Ratio",
"definition" : "For single-proton MR spectroscopy, the ratio between the N-acetylaspartate and Creatine resonance peaks."
},
{
"code" : "113083",
"display" : "N-acetylaspartate /Choline Ratio",
"definition" : "For single-proton MR spectroscopy, the ratio between the N-acetylaspartate and Choline resonance peaks."
},
{
"code" : "113084",
"display" : "Tmax",
"definition" : "The time delay to the maximum of the residue function after deconvolution.Shih LC, Saver JL, Alger JR, Starkman S, Leary MC, Vinuela F, et al. Perfusion-Weighted Magnetic Resonance Imaging Thresholds Identifying Core, Irreversibly Infarcted Tissue. Stroke. 2003 Jun 1;34(6):1425-30. doi:10.1161/01.STR.0000072998.70087.E9. Østergaard L, Weisskoff RM, Chesler DA, Gyldensted C, Rosen BR. High resolution measurement of cerebral blood flow using intravascular tracer bolus passages. Part I: Mathematical approach and statistical analysis. Magnetic Resonance in Medicine. 1996;36(5):715-25. doi:10.1002/mrm.1910360510."
},
{
"code" : "113085",
"display" : "Spatial resampling",
"definition" : "Values are derived by spatial resampling of acquired data."
},
{
"code" : "113086",
"display" : "Edge enhancement",
"definition" : "Values are derived by edge enhancement."
},
{
"code" : "113087",
"display" : "Smoothing",
"definition" : "Values are derived by smoothing."
},
{
"code" : "113088",
"display" : "Gaussian blur",
"definition" : "Values are derived by Gaussian blurring."
},
{
"code" : "113089",
"display" : "Unsharp mask",
"definition" : "Values are derived by unsharp masking."
},
{
"code" : "113090",
"display" : "Image stitching",
"definition" : "Values are derived by stitching two or more images together."
},
{
"code" : "113091",
"display" : "Spatially-related frames extracted from the volume",
"definition" : "Spatially-related frames in this image are representative frames from the referenced 3D volume data."
},
{
"code" : "113092",
"display" : "Temporally-related frames extracted from the set of volumes",
"definition" : "Temporally-related frames in this image are representative frames from the referenced 3D volume data."
},
{
"code" : "113093",
"display" : "Polar to Rectangular Scan Conversion",
"definition" : "Conversion of a polar coordinate image to rectangular (Cartesian) coordinate image."
},
{
"code" : "113094",
"display" : "Creatine and Choline",
"definition" : "For single-proton MR spectroscopy, the resonance peak corresponding to creatine and choline."
},
{
"code" : "113095",
"display" : "Lipid and Lactate",
"definition" : "For single-proton MR spectroscopy, the resonance peak corresponding to lipid and lactate."
},
{
"code" : "113096",
"display" : "Creatine+Choline/ Citrate Ratio",
"definition" : "For single-proton MR spectroscopy, the ratio between the Choline and Creatine resonance peak and the Citrate resonance peak."
},
{
"code" : "113097",
"display" : "Multi-energy proportional weighting",
"definition" : "Image pixels created through proportional weighting of multiple acquisitions at distinct X-Ray energies."
},
{
"code" : "113098",
"display" : "Magnetization Transfer Ratio",
"definition" : "Magnetization Transfer Ratio (MTR) is the ratio of magnetization transfer, Mo - Ms/Mo, where Ms represents the magnitude of signal of tissues with the saturation pulse used to saturate macromolecular protons on, and Mo is the magnitude of signal without saturation.See Dousset V, Grossman RI, Ramer KN, Schnall MD, Young LH, Gonzalez-Scarano F, et al. Experimental allergic encephalomyelitis and multiple sclerosis: lesion characterization with magnetization transfer imaging. Radiology. 1992 Feb 1;182(2):483-91. http://dx.doi.org/10.1148/radiology.182.2.1732968"
},
{
"code" : "113100",
"display" : "Basic Application Confidentiality Profile",
"definition" : "De-identification using a profile defined in that requires removing all information related to the identity and demographic characteristics of the patient, any responsible parties or family members, any personnel involved in the procedure, the organizations involved in ordering or performing the procedure, additional information that could be used to match instances if given access to the originals, such as UIDs, dates and times, and Private Attributes, when that information is present in the non-Pixel Data Attributes, including graphics or overlays."
},
{
"code" : "113101",
"display" : "Clean Pixel Data Option",
"definition" : "Additional de-identification according to an option defined in that requires any information burned in to the Pixel Data corresponding to the Attribute information specified to be removed by the Profile and any other Options specified also be removed."
},
{
"code" : "113102",
"display" : "Clean Recognizable Visual Features Option",
"definition" : "Additional de-identification according to an option defined in that requires that sufficient removal or distortion of the Pixel Data shall be applied to prevent recognition of an individual from the instances themselves or a reconstruction of a set of instances."
},
{
"code" : "113103",
"display" : "Clean Graphics Option",
"definition" : "Additional de-identification according to an option defined in that requires that any information encoded in graphics, text annotations or overlays corresponding to the Attribute information specified to be removed by the Profile and any other Options specified also be removed."
},
{
"code" : "113104",
"display" : "Clean Structured Content Option",
"definition" : "Additional de-identification according to an option defined in that requires that any information encoded in SR Content Items or Acquisition Context Sequence Items corresponding to the Attribute information specified to be removed by the Profile and any other Options specified also be removed."
},
{
"code" : "113105",
"display" : "Clean Descriptors Option",
"definition" : "Additional de-identification according to an option defined in that requires that any information that is embedded in text or string Attributes corresponding to the Attribute information specified to be removed by the Profile and any other Options specified also be removed."
},
{
"code" : "113106",
"display" : "Retain Longitudinal Temporal Information Full Dates Option",
"definition" : "Retention of information that would otherwise be removed during de-identification according to an option defined in that requires that any dates and times be retained,."
},
{
"code" : "113107",
"display" : "Retain Longitudinal Temporal Information Modified Dates Option",
"definition" : "Retention of information that would otherwise be removed during de-identification according to an option defined in that requires that any dates and times be modified in a manner that preserves temporal relationships."
},
{
"code" : "113108",
"display" : "Retain Patient Characteristics Option",
"definition" : "Retention of information that would otherwise be removed during de-identification according to an option defined in that requires that any physical characteristics of the patient, which are descriptive rather than identifying information per se, be retained."
},
{
"code" : "113109",
"display" : "Retain Device Identity Option",
"definition" : "Retention of information that would otherwise be removed during de-identification according to an option defined in that requires that any information that identifies a device be retained."
},
{
"code" : "113110",
"display" : "Retain UIDs Option",
"definition" : "Retention of information that would otherwise be removed during de-identification according to an option defined in that requires that UIDs be retained."
},
{
"code" : "113111",
"display" : "Retain Safe Private Option",
"definition" : "Retention of information that would otherwise be removed during de-identification according to an option defined in that requires that Private Attributes that are known not to contain identity information be retained."
},
{
"code" : "113112",
"display" : "Retain Institution Identity Option",
"definition" : "Retention of information that would otherwise be removed during de-identification according to an option defined in that requires that any information that identifies an institution be retained."
},
{
"code" : "113130",
"display" : "Predecessor containing group of imaging subjects",
"definition" : "Images used as the source for an image processing operation that extracts data for a single subject from an image containing data for multiple subjects (e.g., a group of animals imaged simultaneously)."
},
{
"code" : "113131",
"display" : "Extraction of individual subject from group",
"definition" : "An image processing operation that extracts data for a single subject from an image containing data for multiple subjects (e.g., a group of animals imaged simultaneously)."
},
{
"code" : "113132",
"display" : "Single subject selected from group",
"definition" : "A single subject that has been selected from amongst multiple subjects (e.g., a group of animals imaged simultaneously)."
},
{
"code" : "113201",
"display" : "Trace",
"definition" : "Sum of the diffusion tensor eigenvalues.I.e.: Tr = λ1+ λ2+ λ3, where λ1 ≥ λ2 ≥ λ3.Reference: Winston GP. The physical and biological basis of quantitative parameters derived from diffusion MRI. Quantitative Imaging in Medicine and Surgery. 2012;2(4) :254-265. doi:10.3978/j.issn.2223-4292.2012.12.05. ()"
},
{
"code" : "113202",
"display" : "Mean Diffusivity",
"definition" : "Average of the diffusion tensor eigenvalues in all directions.I.e.: MD = (λ1+ λ2+ λ3) /3Reference: Winston GP. The physical and biological basis of quantitative parameters derived from diffusion MRI. Quantitative Imaging in Medicine and Surgery. 2012;2(4) :254-265. doi:10.3978/j.issn.2223-4292.2012.12.05. ()"
},
{
"code" : "113203",
"display" : "Radial Diffusivity",
"definition" : "Average of the two non-principal (i.e., perpendicular) diffusion tensor eigenvalues(also known as transverse diffusivity, perpendicular diffusivity).I.e.: DR= (λ2+ λ3) /2Reference: Winston GP. The physical and biological basis of quantitative parameters derived from diffusion MRI. Quantitative Imaging in Medicine and Surgery. 2012;2(4) :254-265. doi:10.3978/j.issn.2223-4292.2012.12.05. ()"
},
{
"code" : "113204",
"display" : "Axial Diffusivity",
"definition" : "Diffusion tensor eigenvalue of the principal axis (also known as longitudinal diffusivity, parallel diffusivity).I.e.: DA = λ1Reference: Winston GP. The physical and biological basis of quantitative parameters derived from diffusion MRI. Quantitative Imaging in Medicine and Surgery. 2012;2(4) :254-265. doi:10.3978/j.issn.2223-4292.2012.12.05. ()"
},
{
"code" : "113205",
"display" : "Mean Kurtosis",
"definition" : "MK = diffusional kurtosis averaged over all gradient directionsReference: Tabesh A, Jensen JH, Ardekani BA, Helpern JA. Estimation of Tensors and Tensor-Derived Measures in Diffusional Kurtosis Imaging. Magnetic Resonance in Medicine. 2011;65(3) :823-836. doi:10.1002/mrm.22655. ()Reference: Liu C, Mang SC, Moseley ME. In VivoGeneralized Diffusion Tensor Imaging (GDTI) Using Higher-Order Tensors (HOT). Magnetic resonance in medicine/: official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine. 2010;63(1) :243-252. doi:10.1002/mrm.22192. ()"
},
{
"code" : "113206",
"display" : "Apparent Kurtosis Coefficient",
"definition" : "AKC = diffusional kurtosis in a given directionReference: Liu C, Mang SC, Moseley ME. In VivoGeneralized Diffusion Tensor Imaging (GDTI) Using Higher-Order Tensors (HOT). Magnetic resonance in medicine/: official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine. 2010;63(1) :243-252. doi:10.1002/mrm.22192. ()"
},
{
"code" : "113207",
"display" : "Radial Kurtosis",
"definition" : "KR = diffusional kurtosis perpendicular to the direction of the highest diffusion (also known as transverse kurtosis, perpendicular kurtosis)Reference: Tabesh A, Jensen JH, Ardekani BA, Helpern JA. Estimation of Tensors and Tensor-Derived Measures in Diffusional Kurtosis Imaging. Magnetic Resonance in Medicine. 2011;65(3) :823-836. doi:10.1002/mrm.22655. ()"
},
{
"code" : "113208",
"display" : "Axial Kurtosis",
"definition" : "KA = diffusional kurtosis in the direction of the highest diffusion (also known as longitudinal kurtosis, parallel kurtosis)Reference: Tabesh A, Jensen JH, Ardekani BA, Helpern JA. Estimation of Tensors and Tensor-Derived Measures in Diffusional Kurtosis Imaging. Magnetic Resonance in Medicine. 2011;65(3) :823-836. doi:10.1002/mrm.22655. ()"
},
{
"code" : "113209",
"display" : "Fractional Kurtosis Anisotropy",
"definition" : "FKA = fractional kurtosis of diffusion in tissuesReference: Liu C, Mang SC, Moseley ME. In VivoGeneralized Diffusion Tensor Imaging (GDTI) Using Higher-Order Tensors (HOT). Magnetic resonance in medicine/: official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine. 2010;63(1) :243-252. doi:10.1002/mrm.22192. ()"
},
{
"code" : "113211",
"display" : "Deterministic Tracking Algorithm",
"definition" : "Tracking based on local directionalityReference: Descoteaux M, Deriche R, Knösche TR, Anwander A. Deterministic and probabilistic tractography based on complex fibre orientation distributions. IEEE Trans Med Imaging.2009; 28(2) :269-86 ()"
},
{
"code" : "113212",
"display" : "Probabilistic Tracking Algorithm",
"definition" : "Tracking using local fiber orientation likelihood derive global connectivity likelihoodReference: Descoteaux M, Deriche R, Knösche TR, Anwander A. Deterministic and probabilistic tractography based on complex fibre orientation distributions. IEEE Trans Med Imaging.2009; 28(2) :269-86 ()"
},
{
"code" : "113213",
"display" : "Global Tracking Algorithm",
"definition" : "Tracking allfibers simultaneously, searching for a global optimum.Reference: Reisert M, Mader I, Anastasopoulos C, Weigel M, Schnell S, Kiselev V. Global fiber reconstruction becomes practical. NeuroImage. 2011 Jan 15;54(2) :955-62. ()"
},
{
"code" : "113214",
"display" : "FACT",
"definition" : "Fiber Assessment by Continuous TrackingReference: Mori S, Crain BJ, Chacko VP, van Zijl PC. Three-dimensional tracking of axonal projections in the brain by magnetic resonance imaging. Ann Neurol . 1999 Feb;45(2) :265-9 ()Reference: Descoteaux M, Deriche R, Knösche TR, Anwander A. Deterministic and probabilistic tractography based on complex fibre orientation distributions. IEEE Trans Med Imaging.2009; 28(2) :269-86 ()"
},
{
"code" : "113215",
"display" : "Streamline",
"definition" : "Streamline tracking techniques (STT)Reference: Basser PJ, Pajevic S, Pierpaoli C, Duda J, Aldroubi A. In vivo fiber tractography using DT-MRI data. Magn Reson Med. 2000 Oct;44(4) :625-32 ()"
},
{
"code" : "113216",
"display" : "TEND",
"definition" : "Tensor DeflectionReference: Lazar M, Weinstein DM, Tsuruda JS, Hasan KM, Arfanakis K, Meyerand ME, Badie B, Rowley HA, Haughton V, Field A, Alexander AL. White matter tractography using diffusion tensor deflection. Hum Brain Mapp.2003 Apr;18(4) :306-21. ()"
},
{
"code" : "113217",
"display" : "Bootstrap Tracking Algorithm",
"definition" : "Non-parametric estimation of fiber tracking dispersionReference: Lazar M, Alexander AL. Bootstrap white matter tractography (BOOT-TRAC). Neuroimage. 2005 Jan 15;24(2) :524-32. Epub 2004 Nov 24. ()Reference: Jones DK, Pierpaoli C. Confidence mapping in diffusion tensor magnetic resonance imaging tractography using a bootstrap approach. Magn Reson Med.2005 May;53(5) :1143-9. ()"
},
{
"code" : "113218",
"display" : "Euler",
"definition" : "Integration method, 1st orderReference: Basser PJ, Pajevic S, Pierpaoli C, Duda J, Aldroubi A. In vivo fiber tractography using DT-MRI data. Magn Reson Med. 2000 Oct;44(4) :625-32 ()Reference: Descoteaux M, Deriche R, Knösche TR, Anwander A. Deterministic and probabilistic tractography based on complex fibre orientation distributions. IEEE Trans Med Imaging.2009; 28(2) :269-86 ()"
},
{
"code" : "113219",
"display" : "Runge-Kutta",
"definition" : "Integration method, 2nd or 4th orderReference: Basser PJ, Pajevic S, Pierpaoli C, Duda J, Aldroubi A. In vivo fiber tractography using DT-MRI data. Magn Reson Med. 2000 Oct;44(4) :625-32 ()"
},
{
"code" : "113221",
"display" : "HARDI",
"definition" : "High Angular Resolution Diffusion ImagingReference: Tuch DS, Reese TG, Wiegell MR, Makris N, Belliveau JW, Wedeen VJ. High angular resolution diffusion imaging reveals intravoxel white matter fiber heterogeneity. Magn Reson Med.2002 Oct;48(4) :577-82. ()Reference: Descoteaux M, Deriche R, Knösche TR, Anwander A. Deterministic and probabilistic tractography based on complex fibre orientation distributions. IEEE Trans Med Imaging.2009; 28(2) :269-86 ()"
},
{
"code" : "113222",
"display" : "DKI",
"definition" : "Diffusion(al) Kurtosis ImagingReference: Jensen JH, Helpern JA, Ramani A, Lu H, Kaczynski K. Diffusional kurtosis imaging: the quantification of non-gaussian water diffusion by means of magnetic resonance imaging. Magn Reson Med. 2005 Jun;53(6) :1432-40. ()"
},
{
"code" : "113223",
"display" : "DTI",
"definition" : "Diffusion Tensor ImagingReference: Winston GP. The physical and biological basis of quantitative parameters derived from diffusion MRI. Quantitative Imaging in Medicine and Surgery. 2012;2(4) :254-265. doi:10.3978/j.issn.2223-4292.2012.12.05. ()"
},
{
"code" : "113224",
"display" : "DSI",
"definition" : "Diffusion Spectrum ImagingReference: Wedeen VJ, Wang RP, Schmahmann JD, Benner T, Tseng WY, Dai G, Pandya DN, Hagmann P, D'Arceuil H, de Crespigny AJ. Diffusion spectrum magnetic resonance imaging (DSI) tractography of crossing fibers. Neuroimage. 2008 Jul 15;41(4) :1267-77. doi:10.1016/j.neuroimage.2008.03.036. ()Reference: Hagmann P, Jonasson L, Maeder P, Thiran JP, Wedeen VJ, Meuli R. Understanding diffusion MR imaging techniques: from scalar diffusion-weighted imaging to diffusion tensor imaging and beyond. Radiographics.2006 Oct;26 Suppl 1:S205-23. ()"
},
{
"code" : "113225",
"display" : "LSDI",
"definition" : "Line Scan Diffusion Imaging sequenceReference: Gudbjartsson H, Maier SE, Mulkern RV, Mórocz IA, Patz S, Jolesz FA. Line scan diffusion imaging. Magn Reson Med.1996 Oct;36(4) :509-19. ()"
},
{
"code" : "113226",
"display" : "Single Shot EPI",
"definition" : "An Echo Planar Imaging sequence in which the entire range of phase encoding steps is acquired in one repetition.Reference: Turner R, Le Bihan D, Chesnick AS. Echo-planar imaging of diffusion and perfusion. Magn Reson Med.1991 Jun;19(2) :247-53. ()"
},
{
"code" : "113227",
"display" : "Multi Shot EPI",
"definition" : "An Echo Planar Imaging sequence in which separate parts of the range of phase encoding steps are acquired in multiple repetitions.Reference: Robson MD, Anderson AW, Gore JC. Diffusion-weighted multiple shot echo planar imaging of humans without navigation. Magn Reson Med.1997 Jul;38(1) :82-8. ()"
},
{
"code" : "113228",
"display" : "Parallel Imaging",
"definition" : "A imaging sequence that uses a subset of k-space data from an array of receiver coils, e.g., Sensitivity Encoding.Reference: Pruessmann KP, Weiger M, Scheidegger MB, Boesiger P. SENSE: sensitivity encoding for fast MRI. Magn Reson Med.1999 Nov;42(5) :952-62. ()Reference: Deshmane A, Gulani V, Griswold MA, Seiberlich N. Parallel MR imaging. J Magn Reson Imaging. 2012 Jul;36(1) :55-72. ()"
},
{
"code" : "113231",
"display" : "Single Tensor",
"definition" : "Modeling anisotropic diffusion in a volume with a tensor following a Gaussian distribution (six degrees of freedom)Reference: Basser PJ, Mattiello J, LeBihan D. Estimation of the effective self-diffusion tensor from the NMR spin echo. J Magn Reson B.1994 Mar;103(3) :247-54. ()Reference: Hagmann P1, Jonasson L, Maeder P, Thiran JP, Wedeen VJ, Meuli R. Understanding diffusion MR imaging techniques: from scalar diffusion-weighted imaging to diffusion tensor imaging and beyond. Radiographics.2006 Oct;26 Suppl 1:S205-23. ()"
},
{
"code" : "113232",
"display" : "Multi Tensor",
"definition" : "Modeling anisotropic diffusion in a volume by fitting of multiple tensorsReference: Ozarslan E, Mareci TH. Generalized diffusion tensor imaging and analytical relationships between diffusion tensor imaging and high angular resolution diffusion imaging. Magn Reson Med.2003 Nov;50(5) :955-65. ()Reference: Pasternak O, Assaf Y, Intrator N, Sochen N. Variational multiple-tensor fitting of fiber-ambiguous diffusion-weighted magnetic resonance imaging voxels. Magn Reson Imaging.2008 Oct;26(8) :1133-44. doi:10.1016/j.mri.2008.01.006. ()"
},
{
"code" : "113233",
"display" : "Model Free",
"definition" : "Reconstruction of anisotropic diffusion in a volume without imposing an underlying statistical model (data-driven approach)Reference: Wedeen VJ, Hagmann P, Tseng WY, Reese TG, Weisskoff RM. Mapping complex tissue architecture with diffusion spectrum magnetic resonance imaging. Magn Reson Med.2005 Dec;54(6) :1377-86. ()Reference: Hagmann P, Jonasson L, Maeder P, Thiran JP, Wedeen VJ, Meuli R. Understanding diffusion MR imaging techniques: from scalar diffusion-weighted imaging to diffusion tensor imaging and beyond. Radiographics.2006 Oct;26 Suppl 1:S205-23. ()"
},
{
"code" : "113234",
"display" : "CHARMED",
"definition" : "Composite Hindered and Restricted Model of DiffusionReference: Assaf Y, Basser PJ. Composite hindered and restricted model of diffusion (CHARMED) MR imaging of the human brain. Neuroimage.2005 Aug 1;27(1) :48-58. ()"
},
{
"code" : "113236",
"display" : "DOT",
"definition" : "Diffusion Orientation TransformReference: Ozarslan E, Shepherd TM, Vemuri BC, Blackband SJ, Mareci TH. Resolution of complex tissue microarchitecture using the diffusion orientation transform (DOT). Neuroimage. 2006 Jul 1;31(3) :1086-103. Epub 2006 Mar 20. ()"
},
{
"code" : "113237",
"display" : "PAS",
"definition" : "Persistent Angular StructureReference: Jansons KM, Alexander DC. Persistent Angular Structure: new insights from diffusion MRI data. Dummy version. Inf Process Med Imaging.2003 Jul;18:672-83. ()"
},
{
"code" : "113238",
"display" : "Spherical Deconvolution",
"definition" : "A method to estimate the distribution of fiber orientations by deconvolution of the diffusion-weighted signal attenuation measured over the surface of a sphere expressed as the convolution over the sphere of a response function.Reference: Tournier JD, Calamante F, Gadian DG, Connelly A. Direct estimation of the fiber orientation density function from diffusion-weighted MRI data using spherical deconvolution. NeuroImage. 2004 Nov;23(3) :1176-85. ()"
},
{
"code" : "113240",
"display" : "Source image diffusion b-value",
"definition" : "The diffusion sensitization factor (b value) used during acquisition of the source image used for a diffusion model."
},
{
"code" : "113241",
"display" : "Model fitting method",
"definition" : "The method used to fit a set of data to a mathematical model."
},
{
"code" : "113250",
"display" : "Mono-exponential diffusion model",
"definition" : "Mono-exponential (single compartment) Apparent Diffusion Coefficient (ADC) model."
},
{
"code" : "113251",
"display" : "Bi-exponential (IVIM) diffusion model",
"definition" : "Bi-exponential intravoxel incoherent motion (IVIM) model."
},
{
"code" : "113252",
"display" : "Kurtosis diffusion model",
"definition" : "."
},
{
"code" : "113253",
"display" : "Gamma distribution model",
"definition" : "."
},
{
"code" : "113254",
"display" : "Stretched exponential diffusion model",
"definition" : "."
},
{
"code" : "113255",
"display" : "Truncated Gaussian diffusion model",
"definition" : "."
},
{
"code" : "113260",
"display" : "Log of ratio of two samples",
"definition" : "Model fitting by using the log of the ratio of the two samples."
},
{
"code" : "113261",
"display" : "Least squares fit of multiple samples",
"definition" : "Model fitting by least squares method from more than two samples."
},
{
"code" : "113265",
"display" : "Levenberg-Marquardt",
"definition" : "Model fitting by Levenberg-Marquardt method."
},
{
"code" : "113266",
"display" : "Trust-Region",
"definition" : "Model fitting by Trust-Region method."
},
{
"code" : "113267",
"display" : "Fixed-Dp",
"definition" : "Model fitting by Fixed-Dp method."
},
{
"code" : "113268",
"display" : "Segmented-Unconstrained",
"definition" : "Model fitting by Segmented-Unconstrained method."
},
{
"code" : "113269",
"display" : "Segmented-Constrained",
"definition" : "Model fitting by Segmented-Constrained method."
},
{
"code" : "113270",
"display" : "Bayesian-Probability",
"definition" : "Model fitting by Bayesian-Probability method."
},
{
"code" : "...",
"display" : "...",
"definition" : "..."
},
{
"code" : "113285",
"display" : "Voxelwise selection of b-value",
"definition" : "Diffusion modeling by voxelwise selection of b-values."
},
{
"code" : "113288",
"display" : "Volume Ratio",
"definition" : "Coefficient reflecting the anisotropy of the tissues, derived from a diffusion weighted MR image. It represents the volume of an ellipsoid whose semimajor axes are the three eigenvalues of the diffusion tensor divided by the volume of a sphere whose radius is the mean diffusivity."
},
{
"code" : "113289",
"display" : "Diffusion Coefficient",
"definition" : "The pure diffusion coefficient, i.e., one that is not affected by T2 contrast effects."
},
{
"code" : "113290",
"display" : "Mono-exponential Apparent Diffusion Coefficient",
"definition" : "The diffusion coefficient of a mono-exponential diffusion model (ADCm)."
},
{
"code" : "113291",
"display" : "Slow Diffusion Coefficient",
"definition" : "The slow diffusion coefficient (Ds) of a bi-exponential intravoxel incoherent motion (IVIM) diffusion model."
},
{
"code" : "113292",
"display" : "Fast Diffusion Coefficient",
"definition" : "The fast diffusion coefficient (Df) of a bi-exponential intravoxel incoherent motion (IVIM) diffusion model."
},
{
"code" : "113293",
"display" : "Fast Diffusion Coefficient Fraction",
"definition" : "The fast diffusion fraction of a bi-exponential intravoxel incoherent motion (IVIM) diffusion model."
},
{
"code" : "113294",
"display" : "Kurtosis Diffusion Coefficient",
"definition" : "The diffusion coefficient of a kurtosis diffusion model (ADCk)."
},
{
"code" : "113295",
"display" : "Gamma Distribution Scale Parameter",
"definition" : "The scale (theta) parameter of a gamma distribution diffusion model."
},
{
"code" : "113296",
"display" : "Gamma Distribution Shape Parameter",
"definition" : "The shape (k) parameter of a gamma distribution diffusion model."
},
{
"code" : "113297",
"display" : "Gamma Distribution Mode",
"definition" : "The mode (maximum value of probability density function) of a gamma distribution diffusion model. Computed as (k-1)*theta, for k >= 1."
},
{
"code" : "113298",
"display" : "Distributed Diffusion Coefficient",
"definition" : "The distributed diffusion coefficient of a stretched-exponential diffusion model (ADCs)."
},
{
"code" : "113299",
"display" : "Anomalous Exponent Parameter",
"definition" : "The anomalous exponent (stretching, alpha) parameter of a stretched-exponential diffusion model. This describes the deviation of the signal attenuation from mono-exponential behavior"
},
{
"code" : "113500",
"display" : "Radiopharmaceutical Radiation Dose Report",
"definition" : "The procedure report is a Radiopharmaceutical Radiation Dose report"
},
{
"code" : "113502",
"display" : "Radiopharmaceutical Administration",
"definition" : "Information pertaining to the administration of a radiopharmaceutical"
},
{
"code" : "113503",
"display" : "Radiopharmaceutical Administration Event UID",
"definition" : "Unique identification of a single radiopharmaceutical administration event."
},
{
"code" : "113505",
"display" : "Intravenous Extravasation Symptoms",
"definition" : "Initial signs or symptoms of extravasation"
},
{
"code" : "113506",
"display" : "Estimated Extravasation Activity",
"definition" : "The estimated percentage of administered activity lost at the injection site. The estimation includes extravasation, paravenous administration and leakage at the injection site."
},
{
"code" : "113507",
"display" : "Administered activity",
"definition" : "The calculated activity at the Radiopharmaceutical Start Time when the radiopharmaceutical is administered to the patient. The residual activity (i.e., radiopharmaceutical not administered) , if measured, is reflected in the calculated value. The estimated extravasation is not reflected in the calculated value."
},
{
"code" : "113508",
"display" : "Pre-Administration Measured Activity",
"definition" : "Radioactivity measurement of radiopharmaceutical before or during the administration."
},
{
"code" : "113509",
"display" : "Post-Administration Measured Activity",
"definition" : "Radioactivity measurement of radiopharmaceutical after the administration."
},
{
"code" : "113510",
"display" : "Drug Product Identifier",
"definition" : "Registered drug establishment code for product, coding scheme example is NDC or RxNorm"
},
{
"code" : "113511",
"display" : "Radiopharmaceutical Dispense Unit Identifier",
"definition" : "The human readable identification of the specific radiopharmaceutical dispensed quantity or dose (\"dose\" as unit of medication delivery, not radiation dose measure) to be administered to the patient."
},
{
"code" : "113512",
"display" : "Radiopharmaceutical Lot Identifier",
"definition" : "Identifies the vial, batch or lot number from which the individual dispense radiopharmaceutical quantity (dose) is produced. The Radiopharmaceutical Dispense Unit Identifier records the identification for each individual dose."
},
{
"code" : "113513",
"display" : "Reagent Vial Identifier",
"definition" : "Identifies the lot or unit serial number for the reagent component for the radiopharmaceutical."
},
{
"code" : "113514",
"display" : "Radionuclide Vial Identifier",
"definition" : "Identifies the lot or unit serial number for the radionuclide component for the radiopharmaceutical."
},
{
"code" : "113516",
"display" : "Prescription Identifier",
"definition" : "Administered Product's Prescription Number"
},
{
"code" : "113517",
"display" : "Organ Dose Information",
"definition" : "Information pertaining to the estimated absorbed radiation dose to an organ."
},
{
"code" : "113518",
"display" : "Organ Dose",
"definition" : "The absorbed radiation dose to organ"
},
{
"code" : "113520",
"display" : "MIRD Pamphlet 1",
"definition" : "Reference authorityMIRD Pamphlet No.1 (rev) ,Society of Nuclear Medicine, 1976"
},
{
"code" : "113521",
"display" : "ICRP Publication 53",
"definition" : "Reference authorityICRP, 1988. Radiation Dose to Patients from Radiopharmaceuticals. ICRP Publication 53. Ann. ICRP 18 (1-4)."
},
{
"code" : "113522",
"display" : "ICRP Publication 80",
"definition" : "Reference authorityICRP, 1998. Radiation Dose to Patients from Radiopharmaceuticals (Addendum to ICRP Publication 53). ICRP Publication 80. Ann. ICRP 28 (3)."
},
{
"code" : "113523",
"display" : "ICRP Publication 106",
"definition" : "Reference authorityICRP, 2008. Radiation Dose to Patients from Radiopharmaceuticals - Addendum 3 to ICRP Publication 53. ICRP Publication 106. Ann. ICRP 38 (1-2)."
},
{
"code" : "113526",
"display" : "MIRDOSE",
"definition" : "Reference authorityStabin MG, Sparks RB, Crowe E (1994)MIRDOSE: personal computer software for internal dose assessment in nuclear medicine [Computer program]"
},
{
"code" : "113527",
"display" : "OLINDA-EXM",
"definition" : "Reference authorityStabin MG, Sparks RB, Crowe E (2005) OLINDA/EXM: The Second-Generation Personal Computer Software for Internal Dose Assessment in Nuclear Medicine [Computer program]"
},
{
"code" : "113528",
"display" : "Package Insert",
"definition" : "Reference authorityThe reported organ dose is based on radiopharmaceutical's package insert."
},
{
"code" : "113529",
"display" : "Institutionally Approved Estimates",
"definition" : "Reference authorityThe reported organ dose is based on Institutionally approved estimates from the Radioactive Drug Research Committee (RDRC) of the institution itself."
},
{
"code" : "113530",
"display" : "Investigational New Drug",
"definition" : "Reference authorityThe reported organ dose is based on an Investigation new drug."
},
{
"code" : "113540",
"display" : "Activity Measurement Device",
"definition" : "The type of device that performed the activity measurement."
},
{
"code" : "113541",
"display" : "Dose Calibrator",
"definition" : "The device that measures the radiation activity of the radiopharmaceutical"
},
{
"code" : "113542",
"display" : "Infusion System",
"definition" : "Radiopharmaceutical Infusion System"
},
{
"code" : "113543",
"display" : "Generator",
"definition" : "Radioisotope Generator"
},
{
"code" : "113550",
"display" : "Fasting Duration",
"definition" : "The number hours the patient has gone without food."
},
{
"code" : "113551",
"display" : "Hydration Volume",
"definition" : "The amount of fluids the patient has consumed before the procedure."
},
{
"code" : "113552",
"display" : "Recent Physical Activity",
"definition" : "A description of physical activity the patient performed before the start of the procedure, such as that which may affect imaging agent biodistribution."
},
{
"code" : "113560",
"display" : "Acute unilateral renal blockage",
"definition" : "Blockage in one of the tubes (ureters) that drain urine from the kidneys"
},
{
"code" : "113561",
"display" : "Low Thyroid Uptake",
"definition" : "5% or less Thyroid Uptake of Iodine"
},
{
"code" : "113562",
"display" : "High Thyroid Uptake",
"definition" : "25% or higher Thyroid Uptake of Iodine"
},
{
"code" : "113563",
"display" : "Severely Jaundiced",
"definition" : "The patient exhibits symptoms severe of jaundice and/or has a Bilirubin >10 mg/dL."
},
{
"code" : "113568",
"display" : "Extravasation visible in image",
"definition" : "Extravasation or paravenous administration of the product is visible in the images."
},
{
"code" : "113570",
"display" : "Cockroft-Gault Formula estimation of GFR",
"definition" : "The measurement method of the Glomerular Filtration Rate is Cockroft-Gault Formula"
},
{
"code" : "113571",
"display" : "CKD-EPI Formula estimation of GFR",
"definition" : "The measurement method of the Glomerular Filtration Rate is CKD-EPI Formula"
},
{
"code" : "113572",
"display" : "Glomerular Filtration Rate (MDRD)",
"definition" : "The measurement method of the Glomerular Filtration Rate is MDRD"
},
{
"code" : "113573",
"display" : "Glomerular Filtration Rate non-black (MDRD)",
"definition" : "The measurement method of the Glomerular Filtration Rate is non-black MDRD"
},
{
"code" : "113574",
"display" : "Glomerular Filtration Rate black (MDRD)",
"definition" : "The measurement method of the Glomerular Filtration Rate is black (MDRD)"
},
{
"code" : "113575",
"display" : "Glomerular Filtration Rate female (MDRD)",
"definition" : "The measurement method of the Glomerular Filtration Rate is female (MDRD)"
},
{
"code" : "113576",
"display" : "Glomerular Filtration Rate Cystatin-based formula",
"definition" : "The measurement method of the Glomerular Filtration Rate is Cystatin-based formula"
},
{
"code" : "113577",
"display" : "Glomerular Filtration Rate Creatinine-based formula (Schwartz)",
"definition" : "The measurement method of the Glomerular Filtration Rate is Creatinine-based formula (Schwartz)"
},
{
"code" : "113601",
"display" : "Small: < 32.0 cm lateral thickness",
"definition" : "Small body thickness for calcium scoring adjustment. Lateral thickness is measured from skin-to-skin, at the level of the proximal ascending aorta, from an A/P localizer image."
},
{
"code" : "113602",
"display" : "Medium: 32.0-38.0 cm lateral thickness",
"definition" : "Medium body thickness for calcium scoring adjustment. Lateral thickness is measured from skin-to-skin, at the level of the proximal ascending aorta, from an A/P localizer image."
},
{
"code" : "113603",
"display" : "Large: > 38.0 cm lateral thickness",
"definition" : "Large body thickness for calcium scoring adjustment. Lateral thickness is measured from skin-to-skin, at the level of the proximal ascending aorta, from an A/P localizer image."
},
{
"code" : "113605",
"display" : "Irradiation Event Label",
"definition" : "A human-readable label identifying an irradiation event."
},
{
"code" : "113606",
"display" : "Label Type",
"definition" : "The type of a human-readable label."
},
{
"code" : "113607",
"display" : "Series Number",
"definition" : "A number that identifies a Series. Corresponds to Series Number (0020,0011) of the ."
},
{
"code" : "113608",
"display" : "Acquisition Number",
"definition" : "A number that identifies an Acquisition. Corresponds to Acquisition Number (0020,0012) of the ."
},
{
"code" : "113609",
"display" : "Instance Number",
"definition" : "A number that identifies an Instance. Corresponds to Instance Number (0020,0013) of the ."
},
{
"code" : "113611",
"display" : "Stationary Acquisition",
"definition" : "Acquisition where the X-Ray source does not move in relation to the patient."
},
{
"code" : "113612",
"display" : "Stepping Acquisition",
"definition" : "Acquisition where the X-Ray source moves laterally in relation to the patient."
},
{
"code" : "113613",
"display" : "Rotational Acquisition",
"definition" : "Acquisition where the X-Ray source moves angularly in relation to the patient."
},
{
"code" : "113620",
"display" : "Plane A",
"definition" : "Primary plane of a Biplane acquisition equipment."
},
{
"code" : "113621",
"display" : "Plane B",
"definition" : "Secondary plane of a Biplane acquisition equipment."
},
{
"code" : "113622",
"display" : "Single Plane",
"definition" : "Single plane acquisition equipment."
},
{
"code" : "113630",
"display" : "Continuous",
"definition" : "Continuous X-Ray radiation is applied during an irradiation event."
},
{
"code" : "113631",
"display" : "Pulsed",
"definition" : "Pulsed X-Ray radiation is applied during an irradiation event."
},
{
"code" : "113650",
"display" : "Strip filter",
"definition" : "Filter with uniform thickness."
},
{
"code" : "113651",
"display" : "Wedge filter",
"definition" : "Filter with variation in thickness from one edge to the opposite edge."
},
{
"code" : "113652",
"display" : "Butterfly filter",
"definition" : "Filter with two triangular sections."
},
{
"code" : "113653",
"display" : "Flat filter",
"definition" : "Filter with uniform thickness that is for spectral filtering only."
},
{
"code" : "113661",
"display" : "Outline of lobulations",
"definition" : "A polyline defining the outline of a lobulated finding."
},
{
"code" : "113662",
"display" : "Inner limits of fuzzy margin",
"definition" : "A polyline defining the inner limits of a finding with fuzzy margin."
},
{
"code" : "113663",
"display" : "Outer limits of fuzzy margin",
"definition" : "A polyline defining the outer limits of a finding with fuzzy margin."
},
{
"code" : "113664",
"display" : "Outline of spiculations",
"definition" : "A polyline defining the outline of the spiculations of a finding."
},
{
"code" : "113665",
"display" : "Linear spiculation",
"definition" : "A polyline segment graphically indicating the location and direction of a spiculation of a finding."
},
{
"code" : "113666",
"display" : "Pixelated spiculations",
"definition" : "A collection of points indicating the pixel locations of the spiculations of a finding."
},
{
"code" : "113669",
"display" : "Orthogonal location arc",
"definition" : "Connected line segments indicating the center of location of a finding on an orthogonal view."
},
{
"code" : "113670",
"display" : "Orthogonal location arc inner margin",
"definition" : "Connected line segments indicating the inner margin of the location of a finding on an orthogonal view."
},
{
"code" : "113671",
"display" : "Orthogonal location arc outer margin",
"definition" : "Connected line segments indicating the outer location of a finding on an orthogonal view."
},
{
"code" : "113680",
"display" : "Quality Control Intent",
"definition" : "This procedure is intended to gather data that is used for calibration or other quality control purposes."
},
{
"code" : "113681",
"display" : "Phantom",
"definition" : "An artificial subject of an imaging study."
},
{
"code" : "113682",
"display" : "ACR Accreditation Phantom - CT",
"definition" : "A phantom acceptable for the ACR Computed Tomography Accreditation program."
},
{
"code" : "113683",
"display" : "ACR Accreditation Phantom - MR",
"definition" : "A phantom acceptable for the ACR Magnetic Resonance Imaging Accreditation program."
},
{
"code" : "113684",
"display" : "ACR Accreditation Phantom - Mammography",
"definition" : "A phantom acceptable for the ACR Mammography Accreditation program."
},
{
"code" : "113685",
"display" : "ACR Accreditation Phantom - Stereotactic Breast Biopsy",
"definition" : "A phantom acceptable for the ACR Stereotactic Breast Biopsy Accreditation program."
},
{
"code" : "113686",
"display" : "ACR Accreditation Phantom - ECT",
"definition" : "A phantom acceptable for the ACR SPECT Accreditation program (but not for PET)."
},
{
"code" : "113687",
"display" : "ACR Accreditation Phantom - PET",
"definition" : "A phantom acceptable for the ACR PET Accreditation program (but not for SPECT)."
},
{
"code" : "113688",
"display" : "ACR Accreditation Phantom - ECT/PET",
"definition" : "A SPECT phantom with a PET faceplate acceptable for both the ACR SPECT and PET Accreditation programs."
},
{
"code" : "113689",
"display" : "ACR Accreditation Phantom - PET Faceplate",
"definition" : "A PET faceplate (made to fit an existing flangeless or flanged ECT phantom) acceptable for the ACR PET Accreditation program."
},
{
"code" : "113690",
"display" : "IEC Head Dosimetry Phantom",
"definition" : "A phantom used for CTDI measurement in head modes according to , Ed.2.1 (Head 16 cm diameter Polymethyl methacrylate PMMA)."
},
{
"code" : "113691",
"display" : "IEC Body Dosimetry Phantom",
"definition" : "A phantom used for CTDI measurement in body modes according to , Ed.2.1 (Body 32cm diameter Polymethyl methacrylate PMMA)."
},
{
"code" : "113692",
"display" : "NEMA XR21-2000 Phantom",
"definition" : "A phantom in accordance with NEMA standard XR-21-2000."
},
{
"code" : "113701",
"display" : "X-Ray Radiation Dose Report",
"definition" : "X-Ray Radiation Dose Report."
},
{
"code" : "113702",
"display" : "Accumulated X-Ray Dose Data",
"definition" : "X-Ray dose data accumulated over multiple irradiation events."
},
{
"code" : "113704",
"display" : "Projection X-Ray",
"definition" : "Imaging using a point X-Ray source with a diverging beam projected onto a 2 dimensional detector."
},
{
"code" : "113705",
"display" : "Scope of Accumulation",
"definition" : "Entity over which dose accumulation values are integrated."
},
{
"code" : "113706",
"display" : "Irradiation Event X-Ray Data",
"definition" : "X-Ray dose data for a single Irradiation Event."
},
{
"code" : "113710",
"display" : "Niobium or Niobium compound",
"definition" : "Material containing Niobium or a Niobium compound"
},
{
"code" : "113711",
"display" : "Europium or Europium compound",
"definition" : "Material containing Europium or a Europium compound"
},
{
"code" : "113720",
"display" : "Calibration Protocol",
"definition" : "Describes the method used to derive the calibration factor."
},
{
"code" : "113721",
"display" : "Irradiation Event Type",
"definition" : "Denotes the type of irradiation event recorded."
},
{
"code" : "113722",
"display" : "Dose Area Product Total",
"definition" : "Total calculated Dose Area Product (in the scope of the including report)."
},
{
"code" : "113723",
"display" : "Calibration DateTime",
"definition" : "Last calibration DateTime for the integrated dose meter or dose calculation."
},
{
"code" : "113724",
"display" : "Calibration Responsible Party",
"definition" : "Individual or organization responsible for calibration."
},
{
"code" : "113725",
"display" : "Dose (RP) Total",
"definition" : "Total Dose related to Reference Point (RP). (in the scope of the including report)."
},
{
"code" : "113726",
"display" : "Fluoro Dose Area Product Total",
"definition" : "Total calculated Dose Area Product applied in Fluoroscopy Modes (in the scope of the including report)."
},
{
"code" : "113727",
"display" : "Acquisition Dose Area Product Total",
"definition" : "Total calculated Dose Area Product applied in Acquisition Modes (in the scope of the including report)."
},
{
"code" : "113728",
"display" : "Fluoro Dose (RP) Total",
"definition" : "Dose applied in Fluoroscopy Modes, related to Reference Point (RP). (in the scope of the including report)."
},
{
"code" : "113729",
"display" : "Acquisition Dose (RP) Total",
"definition" : "Dose applied in Acquisition Modes, related to Reference Point (RP). (in the scope of the including report)."
},
{
"code" : "113730",
"display" : "Total Fluoro Time",
"definition" : "Total accumulated clock time of Fluoroscopy in the scope of the including report (i.e., the sum of the Irradiation Duration values for accumulated fluoroscopy irradiation events)."
},
{
"code" : "113731",
"display" : "Total Number of Radiographic Frames",
"definition" : "Accumulated Count of exposure pulses (single or multi-frame encoded) created from irradiation events performed with high dose (acquisition)."
},
{
"code" : "113732",
"display" : "Fluoro Mode",
"definition" : "Mode of application of X-Rays during Fluoroscopy."
},
{
"code" : "113733",
"display" : "KVP",
"definition" : "Applied X-Ray Tube voltage at peak of X-Ray generation, in kilovolts; Mean value if measured over multiple peaks (pulses)."
},
{
"code" : "113734",
"display" : "X-Ray Tube Current",
"definition" : "Mean value of applied Tube Current."
},
{
"code" : "113735",
"display" : "Exposure Time",
"definition" : "Cumulative time the patient has received X-Ray exposure during the irradiation event"
},
{
"code" : "113736",
"display" : "Exposure",
"definition" : "Mean value of X-Ray Current Time product."
},
{
"code" : "113737",
"display" : "Distance Source to Reference Point",
"definition" : "Distance to the Reference Point (RP) defined according to IEC 60601-2-43 or equipment defined."
},
{
"code" : "113738",
"display" : "Dose (RP)",
"definition" : "Dose applied at the Reference Point (RP)."
},
{
"code" : "113739",
"display" : "Positioner Primary End Angle",
"definition" : "Positioner Primary Angle at the end of an irradiation event. For further definition see (112011, DCM, \"Positioner Primary Angle\")."
},
{
"code" : "113740",
"display" : "Positioner Secondary End Angle",
"definition" : "Positioner Secondary Angle at the end of an irradiation event. For further definition see (112012, DCM, \"Positioner Secondary Angle\")."
},
{
"code" : "113742",
"display" : "Irradiation Duration",
"definition" : "Clock time from the start of loading time of the first pulse until the loading time trailing edge of the final pulse in the same irradiation event.Loading time is defined in IEC 60601-1-3:2008, 3.37, and described in IEC 60601-2-54:2009, 203.4.101.3."
},
{
"code" : "113743",
"display" : "Patient Orientation",
"definition" : "Orientation of the Patient with respect to Gravity."
},
{
"code" : "113744",
"display" : "Patient Orientation Modifier",
"definition" : "Enhances or modifies the Patient orientation specified in Patient Orientation."
},
{
"code" : "113745",
"display" : "Patient Table Relationship",
"definition" : "Orientation of the Patient with respect to the Head of the Table."
},
{
"code" : "113748",
"display" : "Distance Source to Isocenter",
"definition" : "Distance from the X-Ray Source to the Equipment C-Arm Isocenter.(Center of Rotation)."
},
{
"code" : "113750",
"display" : "Distance Source to Detector",
"definition" : "Measured or calculated distance from the X-Ray source to the detector plane in the center of the beam."
},
{
"code" : "113751",
"display" : "Table Longitudinal Position",
"definition" : "Table Longitudinal Position with respect to an arbitrary reference chosen by the equipment. Table longitudinal motion is positive towards the left of the patient assuming the patient is positioned HEAD FIRST SUPINE."
},
{
"code" : "113752",
"display" : "Table Lateral Position",
"definition" : "Table Lateral Position with respect to an arbitrary reference chosen by the equipment. Table lateral motion is positive towards the head of the patient assuming the patient is positioned HEAD FIRST."
},
{
"code" : "113753",
"display" : "Table Height Position",
"definition" : "Table Height Position with respect to an arbitrary chosen reference by the equipment in (mm). Table motion downwards is positive."
},
{
"code" : "113754",
"display" : "Table Head Tilt Angle",
"definition" : "Angle of the head-feet axis of the table in degrees relative to the horizontal plane. Positive values indicate that the head of the table is upwards."
},
{
"code" : "113755",
"display" : "Table Horizontal Rotation Angle",
"definition" : "Rotation of the table in the horizontal plane (clockwise when looking from above the table)."
},
{
"code" : "113756",
"display" : "Table Cradle Tilt Angle",
"definition" : "Angle of the left-right axis of the table in degrees relative to the horizontal plane. Positive values indicate that the left of the table is upwards."
},
{
"code" : "113757",
"display" : "X-Ray Filter Material",
"definition" : "X-Ray absorbing material used in the filter."
},
{
"code" : "113758",
"display" : "X-Ray Filter Thickness Minimum",
"definition" : "The minimum thickness of the X-Ray absorbing material used in the filters."
},
{
"code" : "113759",
"display" : "Table Longitudinal End Position",
"definition" : "Table Longitudinal Position at the end of an irradiation event."
},
{
"code" : "113760",
"display" : "Table Lateral End Position",
"definition" : "Table Lateral Position at the end of an irradiation event."
},
{
"code" : "113761",
"display" : "Table Height End Position",
"definition" : "Table Height Position at the end of an irradiation event."
},
{
"code" : "113763",
"display" : "Calibration Uncertainty",
"definition" : "Uncertainty of the 'actual' value."
},
{
"code" : "113764",
"display" : "Acquisition Plane",
"definition" : "Identification of Acquisition Plane with Biplane systems."
},
{
"code" : "113766",
"display" : "Focal Spot Size",
"definition" : "Nominal Size of Focal Spot of X-Ray Tube."
},
{
"code" : "113767",
"display" : "Average X-Ray Tube Current",
"definition" : "Average X-Ray Tube Current averaged over time for pulse or for continuous Fluoroscopy."
},
{
"code" : "113768",
"display" : "Number of Pulses",
"definition" : "Number of pulses applied by X-Ray systems during an irradiation event (acquisition run or pulsed fluoro)."
},
{
"code" : "113769",
"display" : "Irradiation Event UID",
"definition" : "Unique identification of a single irradiation event."
},
{
"code" : "113770",
"display" : "Column Angulation",
"definition" : "Angle of the X-Ray beam in degree relative to an orthogonal axis to the detector plane."
},
{
"code" : "113771",
"display" : "X-Ray Filters",
"definition" : "Devices used to modify the energy or energy distribution of X-Rays."
},
{
"code" : "113772",
"display" : "X-Ray Filter Type",
"definition" : "Type of filter(s) inserted into the X-Ray beam."
},
{
"code" : "113773",
"display" : "X-Ray Filter Thickness Maximum",
"definition" : "The maximum thickness of the X-Ray absorbing material used in the filters."
},
{
"code" : "113780",
"display" : "Reference Point Definition",
"definition" : "System provided definition of the Reference Point used for Dose calculations."
},
{
"code" : "113788",
"display" : "Collimated Field Height",
"definition" : "Distance between the collimator blades in pixel column direction as projected at the detector plane."
},
{
"code" : "113789",
"display" : "Collimated Field Width",
"definition" : "Distance between the collimator blades in pixel row direction as projected at the detector plane."
},
{
"code" : "113790",
"display" : "Collimated Field Area",
"definition" : "Collimated field area at image receptor. Area for compatibility with IEC 60601-2-43."
},
{
"code" : "113791",
"display" : "Pulse Rate",
"definition" : "Pulse rate applied by equipment during Fluoroscopy."
},
{
"code" : "113792",
"display" : "Distance Source to Table Plane",
"definition" : "Measured or calculated distance from the X-Ray source to the table plane in the center of the beam."
},
{
"code" : "113793",
"display" : "Pulse Width",
"definition" : "(Average) X-Ray pulse width."
},
{
"code" : "113794",
"display" : "Dose Measurement Device",
"definition" : "Calibrated device to perform dose measurements."
},
{
"code" : "113795",
"display" : "Acquired Image",
"definition" : "Image acquired during a specified event."
},
{
"code" : "113800",
"display" : "DLP to E conversion via MC computation",
"definition" : "Effective Dose evaluation from the product of Dose Length Product (DLP) and the Effective Dose Conversion Factor (E/DLP in units of mSv/mGy-cm), where the ratio is derived by means of Monte Carlo computations."
},
{
"code" : "113801",
"display" : "CTDIfreeair to E conversion via MC computation",
"definition" : "Effective Dose evaluation from the product of the Mean CTDIfreeair and the ratio E/CTDIfreeair (mSv/mGy), where the ratio is derived by means of Monte Carlo computations."
},
{
"code" : "113802",
"display" : "DLP to E conversion via measurement",
"definition" : "Effective Dose evaluation from the product of Dose Length Product (DLP) and the Effective Dose Conversion Factor (E/DLP in units of mSv/mGy-cm), where the ratio is derived by means of dosimetric measurements with an anthropomorphic phantom."
},
{
"code" : "113803",
"display" : "CTDIfreeair to E conversion via measurement",
"definition" : "Effective Dose evaluation from the product of the Mean CTDIfreeair and the ratio E/CTDIfreeair (mSv/mGy), where the ratio is derived by means of dosimetric measurements with an anthropomorphic phantom."
},
{
"code" : "113804",
"display" : "Sequenced Acquisition",
"definition" : "The CT acquisition was performed by acquiring single or multi detector data while rotating the source about the gantry while the table is not moving. Additional slices are acquired by incrementing the table position and again rotating the source about the gantry while the table is not moving."
},
{
"code" : "113805",
"display" : "Constant Angle Acquisition",
"definition" : "The CT acquisition was performed by holding the source at a constant angle and moving the table to obtain a projection image."
},
{
"code" : "113806",
"display" : "Stationary Acquisition",
"definition" : "The CT acquisition was performed by holding the table at a constant position and acquiring multiple slices over time at the same location."
},
{
"code" : "113807",
"display" : "Free Acquisition",
"definition" : "The CT acquisition was performed while rotating the source about the gantry while the table movement is under direct control of a human operator or under the control of an analysis application."
},
{
"code" : "113808",
"display" : "ICRP Pub 60",
"definition" : "Reference authority1990 Recommendations of the International Commission on Radiological Protection (ICRP Publication 60, published as the Annals of the ICRP Vol. 21, No. 1-3, Pergamon Press,1991)."
},
{
"code" : "113809",
"display" : "Start of X-Ray Irradiation",
"definition" : "Start DateTime of the first X-Ray Irradiation Event of the accumulation within a Study."
},
{
"code" : "113810",
"display" : "End of X-Ray Irradiation",
"definition" : "End DateTime of the last X-Ray Irradiation Event of the accumulation within a Study."
},
{
"code" : "113811",
"display" : "CT Accumulated Dose Data",
"definition" : "X-Ray dose accumulated over multiple CT irradiation events."
},
{
"code" : "113812",
"display" : "Total Number of Irradiation Events",
"definition" : "Total number of events during the defined scope of accumulation."
},
{
"code" : "113813",
"display" : "CT Dose Length Product Total",
"definition" : "The total dose length product for the defined scope of accumulation."
},
{
"code" : "113814",
"display" : "CT Effective Dose Total",
"definition" : "The total Effective Dose at the defined scope of accumulation."
},
{
"code" : "113815",
"display" : "Patient Model",
"definition" : "Identification of the reference-patient model used when Effective Dose is evaluated via Monte Carlo calculations or from a Dose Length Product conversion factor based on Monte Carlo calculations."
},
{
"code" : "113816",
"display" : "Condition Effective Dose measured",
"definition" : "References the physical phantom and the type of dosimeter used when measurements are done to establish Effective Dose Conversion Factors (E/DLP) or ratios E/CTDIfreeair."
},
{
"code" : "113817",
"display" : "Effective Dose Phantom Type",
"definition" : "Type of Effective Dose phantom used."
},
{
"code" : "113818",
"display" : "Dosimeter Type",
"definition" : "Type of dosimeter used."
},
{
"code" : "113819",
"display" : "CT Acquisition",
"definition" : "General description of the CT Irradiation event."
},
{
"code" : "113820",
"display" : "CT Acquisition Type",
"definition" : "Method of the CT acquisition."
},
{
"code" : "113821",
"display" : "X-Ray Filter Aluminum Equivalent",
"definition" : "Thickness of an equivalent filter in mm in Aluminum."
},
{
"code" : "113822",
"display" : "CT Acquisition Parameters",
"definition" : "General description of the acquisition parameters."
},
{
"code" : "113823",
"display" : "Number of X-Ray Sources",
"definition" : "Number of X-Ray sources."
},
{
"code" : "113824",
"display" : "Exposure Time",
"definition" : "Total time the patient has received X-Ray exposure during the irradiation event."
},
{
"code" : "113825",
"display" : "Scanning Length",
"definition" : "Length of the table travel during the entire tube loading, according to Scanning Length might be longer than the programmed acquisition length (Length of Reconstructable Volume)"
},
{
"code" : "113826",
"display" : "Nominal Single Collimation Width",
"definition" : "The value of the nominal width referenced to the location of the isocenter along the z axis of a single row of acquired data in mm."
},
{
"code" : "113827",
"display" : "Nominal Total Collimation Width",
"definition" : "The value of the nominal width referenced to the location of the isocenter along the z axis of the total collimation in mm over the area of active X-Ray detection."
},
{
"code" : "113828",
"display" : "Pitch Factor",
"definition" : "For Spiral scanning: Pitch Factor = (Table Feed per Rotation (mm)) /(Nominal Total Collimation Width (mm))For Sequenced scanning: Pitch Factor = (Table Feed per single Sequenced scan (mm)) /(Nominal Total Collimation Width (mm))."
},
{
"code" : "113829",
"display" : "CT Dose",
"definition" : "General description of CT dose values."
},
{
"code" : "113830",
"display" : "Mean CTDIvol",
"definition" : "\"Mean CTDIvol\" refers to the average value of the CTDIvol associated with this acquisition."
},
{
"code" : "113831",
"display" : "CT X-Ray Source Parameters",
"definition" : "Identification, tube-potential, tube-current, and exposure-time parameters associated with an X-Ray source during an acquisition."
},
{
"code" : "113832",
"display" : "Identification of the X-Ray Source",
"definition" : "Identifies the particular X-Ray source (in a multi-source CT system) for which the set of X-Ray source parameter values is reported."
},
{
"code" : "113833",
"display" : "Maximum X-Ray Tube Current",
"definition" : "Maximum X-Ray tube current."
},
{
"code" : "113834",
"display" : "Exposure Time per Rotation",
"definition" : "The exposure time for one rotation of the source around the object in s."
},
{
"code" : "113835",
"display" : "CTDIw Phantom Type",
"definition" : "A label describing the type of phantom used for CTDIW measurement according to (Head 16 cm diameter PMMA, Body 32 cm diameter PMMA)."
},
{
"code" : "113836",
"display" : "CTDIfreeair Calculation Factor",
"definition" : "The CTDIfreeair Calculation Factor is the CTDIfreeair per mAs, expressed in units of mGy/mAs. The CTDIfreeair Calculation Factor may be used in one method calculating Dose."
},
{
"code" : "113837",
"display" : "Mean CTDIfreeair",
"definition" : "The average value of the free-in-air CTDI associated with this acquisition."
},
{
"code" : "113838",
"display" : "DLP",
"definition" : "Dose Length Product (DLP), expressed in mGy-cm, is an index characterizing the product of the CTDIvol and the length scanned. For Spiral scanning, DLP = CTDIvol ✕ Scanning Length. For Sequenced scanning, DLP = CTDIvol ✕ Nominal Total Collimation Width ✕ Cumulative Exposure Time / Exposure Time per Rotation. For Stationary and Free scanning, DLP = CTDIvol ✕ Nominal Total Collimation Width."
},
{
"code" : "113839",
"display" : "Effective Dose",
"definition" : "Effective dose in mSv."
},
{
"code" : "113840",
"display" : "Effective Dose Conversion Factor",
"definition" : "Effective Dose per DLP, reference value for Effective Dose calculation, expressed in mSv/mGY.cm."
},
{
"code" : "113841",
"display" : "ICRP Pub 103",
"definition" : "Effective Dose Reference authority2007 Recommendations of the International Commission on Radiological Protection (ICRP Publication 103, published as the Annals of the ICRP Vol. 37, No. 2-4, Elsevier, 2007)."
},
{
"code" : "113842",
"display" : "X-Ray Modulation Type",
"definition" : "The type of exposure modulation used for the purpose of limiting the dose."
},
{
"code" : "113845",
"display" : "Exposure Index",
"definition" : "Measure of the detector response to radiation in the relevant image region of an image acquired with a digital X-Ray imaging system as defined in IEC 62494-1."
},
{
"code" : "113846",
"display" : "Target Exposure Index",
"definition" : "The target value used to calculate the Deviation Index as defined in IEC 62494-1."
},
{
"code" : "113847",
"display" : "Deviation Index",
"definition" : "A scaled representation of the accuracy of the Exposure Index compared to the Target Exposure Index as defined in IEC 62494-1."
},
{
"code" : "113850",
"display" : "Irradiation Authorizing",
"definition" : "The clinician responsible for determining that the irradiating procedure was appropriate for the indications."
},
{
"code" : "113851",
"display" : "Irradiation Administering",
"definition" : "The person responsible for the administration of radiation."
},
{
"code" : "113852",
"display" : "Irradiation Event",
"definition" : "An irradiation event is the loading of X-Ray equipment caused by a single continuous actuation of the equipment's irradiation switch, from the start of the loading time of the first pulse until the loading time trailing edge of the final pulse. Any automatic on-off switching of the irradiation source during the event is not treated as separate events, rather the event includes the time between start and stop of irradiation as triggered by the user."
},
{
"code" : "113853",
"display" : "Irradiation Event UID",
"definition" : "Unique Identifier of an Irradiation Event."
},
{
"code" : "113854",
"display" : "Source of Dose Information",
"definition" : "Method by which dose-related details of an Irradiation Event were obtained."
},
{
"code" : "113855",
"display" : "Total Acquisition Time",
"definition" : "Total accumulated acquisition clock time in the scope of the including report (i.e., the sum of the Irradiation Duration values for accumulated acquisition irradiation events)."
},
{
"code" : "113856",
"display" : "Automated Data Collection",
"definition" : "Direct recording of data by a relevant system."
},
{
"code" : "113857",
"display" : "Manual Entry",
"definition" : "Recording of data by a human operator, including manual transcription of electronic data."
},
{
"code" : "113858",
"display" : "MPPS Content",
"definition" : "The data is taken from an MPPS SOP Instance."
},
{
"code" : "113859",
"display" : "Irradiating Device",
"definition" : "A device exposing a patient to ionizing radiation."
},
{
"code" : "113860",
"display" : "15cm from Isocenter toward Source",
"definition" : "15cm from the isocenter towards the X-Ray source; See IEC 60601-2-43."
},
{
"code" : "113861",
"display" : "30cm in Front of Image Input Surface",
"definition" : "30cm in front (towards the tube) of the input surface of the image receptor; See FDA Federal Performance Standard for Diagnostic X-Ray Systems §1020.32(d) (3)."
},
{
"code" : "113862",
"display" : "1cm above Tabletop",
"definition" : "1cm above the patient tabletop or cradle; See FDA Federal Performance Standard for Diagnostic X-Ray Systems §1020.32(d) (3)."
},
{
"code" : "113863",
"display" : "30cm above Tabletop",
"definition" : "30cm above the patient tabletop of cradle; See FDA Federal Performance Standard for Diagnostic X-Ray Systems §1020.32(d) (3)."
},
{
"code" : "113864",
"display" : "15cm from Table Centerline",
"definition" : "15cm from the centerline of the X-Ray table and in the direction of the X-Ray source; See FDA Federal Performance Standard for Diagnostic X-Ray Systems §1020.32(d) (3)."
},
{
"code" : "113865",
"display" : "4.2cm above Breast Support Surface",
"definition" : "4.2cm from the breast support surface in the direction orthogonal to the support surface. This point represents the entrance point for radiation to a standard 4.2cm thick compressed breast.See Department of Health and Human Services, Food and Drug Administration. Mammography quality standards; final rule. Federal Register. Oct. 28, 1997; 68(208):55852-55994."
},
{
"code" : "113866",
"display" : "Copied From Image Attributes",
"definition" : "The data is copied from information present in the image Attributes."
},
{
"code" : "113867",
"display" : "Computed From Image Attributes",
"definition" : "The data is computed from information present in the image Attributes."
},
{
"code" : "113868",
"display" : "Derived From Human-Readable Reports",
"definition" : "The data is derived from human-readable reports."
},
{
"code" : "113870",
"display" : "Person Name",
"definition" : "The name of a specific person."
},
{
"code" : "113871",
"display" : "Person ID",
"definition" : "An identification number or code for a specific person."
},
{
"code" : "113872",
"display" : "Person ID Issuer",
"definition" : "The organization that issued a Person ID."
},
{
"code" : "113873",
"display" : "Organization Name",
"definition" : "The name of an organization."
},
{
"code" : "113874",
"display" : "Person Role in Organization",
"definition" : "The role played by a person in an organization."
},
{
"code" : "113875",
"display" : "Person Role in Procedure",
"definition" : "The role played by a person in a procedure."
},
{
"code" : "113876",
"display" : "Device Role in Procedure",
"definition" : "The role played by a device in a procedure."
},
{
"code" : "113877",
"display" : "Device Name",
"definition" : "The name used to refer to a device; usually locally unique."
},
{
"code" : "113878",
"display" : "Device Manufacturer",
"definition" : "Manufacturer of a device."
},
{
"code" : "113879",
"display" : "Device Model Name",
"definition" : "Model Name of a device."
},
{
"code" : "113880",
"display" : "Device Serial Number",
"definition" : "Serial Number of a device."
},
{
"code" : "113890",
"display" : "All Planes",
"definition" : "All planes of a multi-plane acquisition equipment."
},
{
"code" : "113893",
"display" : "Length of Reconstructable Volume",
"definition" : "The length from which images may be reconstructed (i.e., excluding any overranging performed in a spiral acquisition that is required for data interpolation).Value is distinct from (1113825, DCM, \"Scanning Length\"), which is the actual length of the table travel during the entire tube loading, according to , and includes overranging. Also distinct from any actual Reconstructed Volume, which may depend on the slice thickness chosen for a particular reconstruction."
},
{
"code" : "113895",
"display" : "Top Z Location of Reconstructable Volume",
"definition" : "The Z location that is the top (highest Z value) of the Reconstructable Volume. Specified as the Z component within the Patient Coordinate System defined by a specified Frame of Reference."
},
{
"code" : "113896",
"display" : "Bottom Z Location of Reconstructable Volume",
"definition" : "The Z location that is the bottom (lowest Z value) of the Reconstructable Volume. Specified as the Z component within the Patient Coordinate System defined by a specified Frame of Reference."
},
{
"code" : "113897",
"display" : "Top Z Location of Scanning Length",
"definition" : "The Z location that is the top (highest Z value) of the scanning length. Specified as the Z component within the Patient Coordinate System defined by a specified Frame of Reference."
},
{
"code" : "113898",
"display" : "Bottom Z Location of Scanning Length",
"definition" : "The Z location that is the bottom (lowest Z value) of the scanning length. Specified as the Z component within the Patient Coordinate System defined by a specified Frame of Reference."
},
{
"code" : "113899",
"display" : "Exposed Range",
"definition" : "The range along the z axis of the total volume irradiated, per , Ed. 3, 203.115(b).The start and stop of loading corresponding to the outer edge of the full width half maximum of the free-in-air dose profile for the beam collimation used."
},
{
"code" : "113900",
"display" : "Dose Check Alert Details",
"definition" : "Report section about cumulative dose alerts during an examination."
},
{
"code" : "113901",
"display" : "DLP Alert Value Configured",
"definition" : "Flag denoting whether a DLP Alert Value was configured."
},
{
"code" : "113902",
"display" : "CTDIvol Alert Value Configured",
"definition" : "Flag denoting whether a CTDIvol Alert Value was configured."
},
{
"code" : "113903",
"display" : "DLP Alert Value",
"definition" : "Cumulative Dose Length Product value configured to trigger an alert."
},
{
"code" : "113904",
"display" : "CTDIvol Alert Value",
"definition" : "Cumulative CTDIvol value configured to trigger an alert."
},
{
"code" : "113905",
"display" : "Accumulated DLP Forward Estimate",
"definition" : "A forward estimate of the accumulated DLP plus the estimated DLP for the next Protocol Element Group."
},
{
"code" : "113906",
"display" : "Accumulated CTDIvol Forward Estimate",
"definition" : "A forward estimate at a given location of the accumulated CTDIvol plus the estimated CTDIvol for the next Protocol Element Group."
},
{
"code" : "113907",
"display" : "Reason for Proceeding",
"definition" : "Reason provided for proceeding with a procedure that is projected to exceed a configured dose value."
},
{
"code" : "113908",
"display" : "Dose Check Notification Details",
"definition" : "Report section about dose notifications during a protocol element."
},
{
"code" : "113909",
"display" : "DLP Notification Value Configured",
"definition" : "Flag denoting whether a DLP Notification Value was configured."
},
{
"code" : "113910",
"display" : "CTDIvol Notification Value Configured",
"definition" : "Flag denoting whether a CTDIvol Notification Value was configured."
},
{
"code" : "113911",
"display" : "DLP Notification Value",
"definition" : "Dose Length Product value configured to trigger a notification for a given protocol element."
},
{
"code" : "113912",
"display" : "CTDIvol Notification Value",
"definition" : "CTDIvol value configured to trigger a notification for a given protocol element."
},
{
"code" : "113913",
"display" : "DLP Forward Estimate",
"definition" : "A forward estimate of the DLP for the next Protocol Element Group."
},
{
"code" : "113914",
"display" : "CTDIvol Forward Estimate",
"definition" : "A forward estimate of the CTDIvol for the next Protocol Element Group."
},
{
"code" : "113915",
"display" : "Alternative dose alert behavior active",
"definition" : "Flag denoting whether alternative dose alert behavior has been active for CT guided interventional procedure according to the NEMA Dose Check Standard ."
},
{
"code" : "113921",
"display" : "Radiation Exposure",
"definition" : "The amount of ionizing radiation to which the patient was exposed."
},
{
"code" : "113922",
"display" : "Radioactive Substance Administered",
"definition" : "Type, amount and route of radioactive substance administered."
},
{
"code" : "113923",
"display" : "Radiation Exposure and Protection Information",
"definition" : "Exposure to ionizing radiation and associatedpreventive measures used to reduce the exposure of parts of the body like lead apron or eye, thyroid gland or gonad protection."
},
{
"code" : "113930",
"display" : "Size Specific Dose Estimate",
"definition" : "The Size-Specific Dose Estimate is a patient dose estimate that takes into account the size of the patient, such as described in or ."
},
{
"code" : "113931",
"display" : "Measured Lateral Dimension",
"definition" : "The side-to-side (left to right) dimension of the body part being scanned (per )."
},
{
"code" : "113932",
"display" : "Measured AP Dimension",
"definition" : "The thickness of the body part being scanned, in the antero-posterior dimension (per )."
},
{
"code" : "113933",
"display" : "Derived Effective Diameter",
"definition" : "The diameter of the patient at a given location along the Z-axis of the patient, assuming that the patient has a circular cross-section (per )."
},
{
"code" : "113934",
"display" : "AAPM 204 Lateral Dimension",
"definition" : "The Size Specific Dose Estimate is computed using Table 1B (32cm phantom) or Table 2B (16cm phantom) of ."
},
{
"code" : "113935",
"display" : "AAPM 204 AP Dimension",
"definition" : "The Size Specific Dose Estimate is computed using Table 1C (32cm phantom) or Table 2C (16cm phantom) of ."
},
{
"code" : "113936",
"display" : "AAPM 204 Sum of Lateral and AP Dimension",
"definition" : "The Size Specific Dose Estimate is computed using Table 1A (32cm phantom) or Table 2A (16cm phantom) of ."
},
{
"code" : "113937",
"display" : "AAPM 204 Effective Diameter Estimated From Patient Age",
"definition" : "The Size Specific Dose Estimate is computed using Table 1D (32cm phantom) or Table 2D (16cm phantom) using an effective diameter estimated from the patient's age using Table 3 of ."
},
{
"code" : "113940",
"display" : "System Calculated",
"definition" : "Values calculated from other existing parameters."
},
{
"code" : "113941",
"display" : "In Detector Plane",
"definition" : "A segmented region of the detector surface within the irradiated area (but might not be near the center of the detector)."
},
{
"code" : "113942",
"display" : "X-Ray Reading Device",
"definition" : "A device that creates digital images from X-Ray detectors (Direct, Indirect or Storage)."
},
{
"code" : "113943",
"display" : "X-Ray Source Data Available",
"definition" : "Parameters related to the X-Ray source (generator, tube, etc) are available to the recording application."
},
{
"code" : "113944",
"display" : "X-Ray Mechanical Data Available",
"definition" : "Parameters related to the X-Ray Mechanical System (Stand, Table) are available to the recording application."
},
{
"code" : "113945",
"display" : "X-Ray Detector Data Available",
"definition" : "Parameters related to the X-Ray Detector are available to the recording application."
},
{
"code" : "113946",
"display" : "Projection Eponymous Name",
"definition" : "Describes the radiographic method of patient, tube and detector positioning to achieve a well described projection or view."
},
{
"code" : "113947",
"display" : "Detector Type",
"definition" : "Type of Detector used to acquire data."
},
{
"code" : "113948",
"display" : "Direct Detector",
"definition" : "Detector that directly transforms the input signal to pixel values."
},
{
"code" : "113949",
"display" : "Indirect Detector",
"definition" : "Detector that transforms an intermediate signal into pixel values."
},
{
"code" : "113950",
"display" : "Storage Detector",
"definition" : "Storage detector that stores a signal that is later transformed by a reader into pixel values."
},
{
"code" : "113951",
"display" : "Film",
"definition" : "Film that is scanned to create pixel values."
},
{
"code" : "113952",
"display" : "Table Mount",
"definition" : "The cassette/detector is mounted in the patient table."
},
{
"code" : "113953",
"display" : "Unmounted Detector",
"definition" : "The cassette/detector is not mounted.."
},
{
"code" : "113954",
"display" : "Upright Stand Mount",
"definition" : "The cassette/detector is mounted in an upright stand."
},
{
"code" : "113955",
"display" : "C-Arm Mount",
"definition" : "The cassette/detector is mounted on a c-arm."
},
{
"code" : "113956",
"display" : "CR/DR Mechanical Configuration",
"definition" : "Method of mounting or positioning a CR/DR cassette or detector."
},
{
"code" : "113957",
"display" : "Fluoroscopy-Guided Projection Radiography System",
"definition" : "An integrated projection radiography system capable of fluoroscopy."
},
{
"code" : "113958",
"display" : "Integrated Projection Radiography System",
"definition" : "A projection radiography system where the X-Ray detector, X-Ray Source and gantry components are integrated and the managing system is able to access details of each component."
},
{
"code" : "113959",
"display" : "Cassette-based Projection Radiography System",
"definition" : "A projection radiography system where the X-Ray detector, X-Ray Source and gantry components are not integrated."
},
{
"code" : "113961",
"display" : "Reconstruction Algorithm",
"definition" : "Description of the algorithm used when reconstructing the image from the data acquired during the acquisition process."
},
{
"code" : "113962",
"display" : "Filtered Back Projection",
"definition" : "An algorithm for reconstructing an image from multiple projections by back-projecting the measured values along the line of the projection and filtering the result to reduce blurring."
},
{
"code" : "113963",
"display" : "Iterative Reconstruction",
"definition" : "An algorithm for reconstructing an image from multiple projections by starting with an assumed reconstructed image, computing projections from the image, comparing the original projection data and updating the reconstructed image based upon the difference between the calculated and the actual projections."
},
{
"code" : "113964",
"display" : "At Surface of Patient",
"definition" : "A point at the surface of the patient within the irradiated area where the X-Ray beam enters the patient (i.e. towards the tube)."
},
{
"code" : "113965",
"display" : "100cm from X-Ray Source",
"definition" : "100cm from the X-Ray source along the central ray of the X-Ray beam."
},
{
"code" : "113970",
"display" : "Procedure Step To This Point",
"definition" : "The period of time from the start of a Procedure Step until the time point established by the context of the reference."
},
{
"code" : "113980",
"display" : "Water Equivalent Diameter",
"definition" : "The diameter of a cylinder of water having the same X-Ray attenuation as the patient for a specified reconstructed slice (e.g., as described in )."
},
{
"code" : "113981",
"display" : "Water Equivalent Diameter Representative Value",
"definition" : "The Water Equivalent Diameter is a value at a single location sufficiently representative of the body region."
},
{
"code" : "113982",
"display" : "Water Equivalent Diameter Integrated Across Scan Range",
"definition" : "The Water Equivalent Diameter integrates values for a sample of reconstructed slices across the entire scan range."
},
{
"code" : "113983",
"display" : "Water Equivalent Diameter From Raw Data",
"definition" : "The Water Equivalent Diameter value is derived from Raw Data rather than reconstructed slices.See ."
},
{
"code" : "113984",
"display" : "Water Equivalent Diameter From Localizer",
"definition" : "The Water Equivalent Diameter value is derived from a Localizer image.See ."
},
{
"code" : "113985",
"display" : "Series or Instance used for Water Equivalent Diameter estimation",
"definition" : "Unique identifier of the Series or Instance(s) used for Water Equivalent Diameter estimation, whether it be a Series of reconstructed single slice images or one or more Enhanced Multi-frame images or a Raw Data Series or Instance."
},
{
"code" : "113986",
"display" : "Z value of location of Water Equivalent Diameter estimation",
"definition" : "The Z location used for Water Equivalent Diameter estimation at a single location whether it be computed using a reconstructed slice or Localizer or Raw Data. Specified as the Z component within the Patient Coordinate System defined by a specified Frame of Reference."
},
{
"code" : "113987",
"display" : "AAPM 220",
"definition" : "A report describing methods of calculation of diameters of cylinders of water having the same X-Ray attenuation as reconstructed CT slices of patients described in ."
},
{
"code" : "113988",
"display" : "Estimated from Water Equivalent Diameter",
"definition" : "The Size Specific Dose Estimate is calculated from a single Water Equivalent Diameter value using a conversion factor as described in ."
},
{
"code" : "113989",
"display" : "Arithmetic Average of SSDE(z)",
"definition" : "The Size Specific Dose Estimate is an arithmetic average of SSDE(z), calculated from Dw(z) at several z-positions over the reconstruction length. The z-positions may or may not correspond to reconstructed slices. See ."
},
{
"code" : "113990",
"display" : "Arithmetic Average of Dw(z)",
"definition" : "The Water Equivalent Diameter is an arithmetic average of Dw(z) at several z-positions over the reconstruction length. The z-positions may or may not correspond to reconstructed slices. See ."
},
{
"code" : "113991",
"display" : "Dw Conversion Factor Coefficients",
"definition" : "The a and b coefficients of an exponential function as described in . The function generates a conversion factor based on a Water Equivalent Diameter value (Dw). Multiplying the Dw value by the conversion factor produces a Size Specific Dose Estimate."
},
{
"code" : "113992",
"display" : "Water Equivalent Diameter From Limited FOV Images",
"definition" : "The Water Equivalent Diameter is derived from reconstructed images that do not cover the full FOV."
},
{
"code" : "113993",
"display" : "Size Specific Dose Estimate At Longitudinal Position Z",
"definition" : "Estimate of the average absorbed dose to the material contained in an axial plane at longitudinal position z of the object scanned. See ."
},
{
"code" : "113994",
"display" : "Longitudinal Position Z",
"definition" : "The patient relative longitudinal position at which other value(s) have been estimated."
},
{
"code" : "113995",
"display" : "Water Equivalent Diameter At Longitudinal Position Z",
"definition" : "Diameter of a cylinder of water having the same averaged absorbed dose as the material contained in an axial plane at longitudinal position z of the object scanned, calculable for a material of any composition, and quantifying the attenuation of any material in terms of the attenuation of water. See ."
},
{
"code" : "114000",
"display" : "Not a number",
"definition" : "Measurement not available: Not a number (per IEEE 754)."
},
{
"code" : "114001",
"display" : "Negative Infinity",
"definition" : "Measurement not available: Negative Infinity (per IEEE 754)."
},
{
"code" : "114002",
"display" : "Positive Infinity",
"definition" : "Measurement not available: Positive Infinity (per IEEE 754)."
},
{
"code" : "114003",
"display" : "Divide by zero",
"definition" : "Measurement not available: Divide by zero (per IEEE 754)."
},
{
"code" : "114004",
"display" : "Underflow",
"definition" : "Measurement not available: Underflow (per IEEE 754)."
},
{
"code" : "114005",
"display" : "Overflow",
"definition" : "Measurement not available: Overflow (per IEEE 754)."
},
{
"code" : "114006",
"display" : "Measurement failure",
"definition" : "Measurement not available: Measurement failure."
},
{
"code" : "114007",
"display" : "Measurement not attempted",
"definition" : "Measurement not available: Measurement not attempted."
},
{
"code" : "114008",
"display" : "Calculation failure",
"definition" : "Measurement not available: Calculation failure."
},
{
"code" : "114009",
"display" : "Value out of range",
"definition" : "Measurement not available: Value out of range."
},
{
"code" : "114010",
"display" : "Value unknown",
"definition" : "Measurement not available: Value unknown."
},
{
"code" : "114011",
"display" : "Value indeterminate",
"definition" : "Measurement not available: Value indeterminate."
},
{
"code" : "114201",
"display" : "Time of flight",
"definition" : "Measures the time-of-flight of a light signal between the camera and the subject for each point of the image."
},
{
"code" : "114202",
"display" : "Interferometry",
"definition" : "Interferometry is a family of techniques in which waves are superimposed in order to extract depth information about the scanned object."
},
{
"code" : "114203",
"display" : "Laser scanning",
"definition" : "Laser scanning describes the general method to sample or scan a surface using laser technology."
},
{
"code" : "114204",
"display" : "Pattern projection",
"definition" : "Projecting a narrow band of light onto a three-dimensionally shaped surface produces a line of illumination that appears distorted from other perspectives than that of the projector. It can be used for an exact geometric reconstruction of the surface shape."
},
{
"code" : "114205",
"display" : "Shape from shading",
"definition" : "A technique for estimating the surface normal of an object by observing that object under different lighting conditions."
},
{
"code" : "114206",
"display" : "Shape from motion",
"definition" : "A technique for estimating the surface normal of an object by observing that object under different motions."
},
{
"code" : "114207",
"display" : "Confocal imaging",
"definition" : "An optical imaging technique used to increase optical resolution and contrast of a micrograph by using point illumination and a spatial pinhole to eliminate out-of-focus light in specimens that are thicker than the focal plane. It enables the reconstruction of 3D structures from the obtained images."
},
{
"code" : "114208",
"display" : "Point Cloud Algorithmic",
"definition" : "Point cloud that was calculated by an algorithm."
},
{
"code" : "114209",
"display" : "Turntable Scan Method",
"definition" : "Scanning the object from different views by placing it on a rotating table."
},
{
"code" : "114210",
"display" : "High resolution",
"definition" : "Higher resolution with a longer acquisition time."
},
{
"code" : "114211",
"display" : "Fast mode",
"definition" : "Lower resolution with a shorter acquisition time."
},
{
"code" : "114213",
"display" : "Iterative Closest Point",
"definition" : "An algorithm employed to minimize the difference between two clouds of points. It iteratively revises the transformation (translation, rotation) needed to minimize the distance between the points of two point clouds."
},
{
"code" : "114215",
"display" : "Freehand",
"definition" : "Human controlled minimization of the distance between the points of two point clouds."
},
{
"code" : "114216",
"display" : "Checkerboard",
"definition" : "Scanning the object from different views by placing it in front of a checkerboard pattern."
},
{
"code" : "120999",
"display" : "Device Description",
"definition" : "Description in free form text describing the device."
},
{
"code" : "121000",
"display" : "Unique Device Identifiers",
"definition" : "Unique Device Identifiers (UDIs) of the entire equipment."
},
{
"code" : "121001",
"display" : "Quotation Mode",
"definition" : "Type of source for observations quoted from an external source."
},
{
"code" : "121002",
"display" : "Quoted Source",
"definition" : "Reference to external source of quoted observations."
},
{
"code" : "121003",
"display" : "Document",
"definition" : "Documentary source of quoted observations."
},
{
"code" : "121004",
"display" : "Verbal",
"definition" : "Verbal source of quoted observations."
},
{
"code" : "121005",
"display" : "Observer Type",
"definition" : "Type of observer that created the observations."
},
{
"code" : "121006",
"display" : "Person",
"definition" : "Human observer created the observations."
},
{
"code" : "121007",
"display" : "Device",
"definition" : "Automated device created the observations."
},
{
"code" : "121008",
"display" : "Person Observer Name",
"definition" : "Name of human observer that created the observations."
},
{
"code" : "121009",
"display" : "Person Observer's Organization Name",
"definition" : "Organization or institution with which the human observer is affiliated for the context of the current observation."
},
{
"code" : "121010",
"display" : "Person Observer's Role in the Organization",
"definition" : "Organizational role of human observer for the context of the current observation."
},
{
"code" : "121011",
"display" : "Person Observer's Role in this Procedure",
"definition" : "Procedural role of human observer for the context of the current observation."
},
{
"code" : "121012",
"display" : "Device Observer UID",
"definition" : "Unique identifier of automated device that created the observations."
},
{
"code" : "121013",
"display" : "Device Observer Name",
"definition" : "Institution-provided identifier of automated device that created the observations."
},
{
"code" : "121014",
"display" : "Device Observer Manufacturer",
"definition" : "Manufacturer of automated device that created the observations."
},
{
"code" : "121015",
"display" : "Device Observer Model Name",
"definition" : "Manufacturer-provided model name of automated device that created the observations."
},
{
"code" : "121016",
"display" : "Device Observer Serial Number",
"definition" : "Manufacturer-provided serial number of automated device that created the observations."
},
{
"code" : "121017",
"display" : "Device Observer Physical Location During Observation",
"definition" : "Location of automated device that created the observations whilst the observations were being made."
},
{
"code" : "121018",
"display" : "Procedure Study Instance UID",
"definition" : "Unique identifier for the Study or Requested Procedure."
},
{
"code" : "121019",
"display" : "Procedure Study Component UID",
"definition" : "Unique identifier for the Performed Procedure Step."
},
{
"code" : "121020",
"display" : "Placer Number",
"definition" : "Identifier for the Order (or Service Request) assigned by the order placer system."
},
{
"code" : "121021",
"display" : "Filler Number",
"definition" : "Identifier for the Order (or Service Request) assigned by the order filler system."
},
{
"code" : "121022",
"display" : "Accession Number",
"definition" : "A departmental Information System generated number that identifies the Imaging Service Request."
},
{
"code" : "121023",
"display" : "Procedure Code",
"definition" : "Type of procedure scheduled or performed."
},
{
"code" : "121024",
"display" : "Subject Class",
"definition" : "Type of observation subject."
},
{
"code" : "121025",
"display" : "Patient",
"definition" : "A patient is the subject of observations."
},
{
"code" : "121026",
"display" : "Fetus",
"definition" : "Fetus of patient is the subject of observations."
},
{
"code" : "121027",
"display" : "Specimen",
"definition" : "Specimen is the subject of observations."
},
{
"code" : "121028",
"display" : "Subject UID",
"definition" : "Unique Identifier of patient or fetus who is the subject of observations."
},
{
"code" : "121029",
"display" : "Subject Name",
"definition" : "Name of patient who is the subject of observations."
},
{
"code" : "121030",
"display" : "Subject ID",
"definition" : "Identifier of patient or fetus who is the subject of observations."
},
{
"code" : "121031",
"display" : "Subject Birth Date",
"definition" : "Birth Date of patient who is the subject of observations."
},
{
"code" : "121032",
"display" : "Subject Sex",
"definition" : "Sex of patient who is the subject of observations."
},
{
"code" : "121033",
"display" : "Subject Age",
"definition" : "Age of patient who is the subject of observations."
},
{
"code" : "121034",
"display" : "Subject Species",
"definition" : "Species of patient who is the subject of observations."
},
{
"code" : "121035",
"display" : "Subject Breed",
"definition" : "The breed of the subject."
},
{
"code" : "121036",
"display" : "Mother of fetus",
"definition" : "Name of mother of fetus that is the subject of observations."
},
{
"code" : "121037",
"display" : "Fetus number"
},
{
"code" : "121038",
"display" : "Number of Fetuses"
},
{
"code" : "121039",
"display" : "Specimen UID",
"definition" : "Unique Identifier of specimen that is the subject of observations."
},
{
"code" : "121040",
"display" : "Specimen Accession Number",
"definition" : "Accession Number of specimen that is the subject of observations"
},
{
"code" : "121041",
"display" : "Specimen Identifier",
"definition" : "Identifier of specimen that is the subject of observations."
},
{
"code" : "121042",
"display" : "Specimen Type",
"definition" : "Coded category of specimen that is the subject of observations"
},
{
"code" : "121043",
"display" : "Slide Identifier",
"definition" : "Identifier of specimen microscope slide that is the subject of observations"
},
{
"code" : "121044",
"display" : "Slide UID",
"definition" : "Unique Identifier of specimen microscope slide that is the subject of observations"
},
{
"code" : "121045",
"display" : "Language",
"definition" : "The language of the content, being a language that is primarily used for human communication."
},
{
"code" : "121046",
"display" : "Country of Language",
"definition" : "The country-specific variant of language."
},
{
"code" : "121047",
"display" : "Language of Value",
"definition" : "The language of the value component of a name-value pair."
},
{
"code" : "121048",
"display" : "Language of Name and Value",
"definition" : "The language of both the name component and the value component of a name-value pair."
},
{
"code" : "121049",
"display" : "Language of Content Item and Descendants",
"definition" : "The language of the current Content Item (node in a tree of content) and all its descendants."
},
{
"code" : "121050",
"display" : "Equivalent Meaning of Concept Name",
"definition" : "A precoordinated coded concept or text meaning for the name component of a name-value pair that is equivalent to the post-coordinated meaning conveyed by the coded name and its concept modifier children."
},
{
"code" : "121051",
"display" : "Equivalent Meaning of Value",
"definition" : "A precoordinated coded concept or text meaning for the value component of a name-value pair that is equivalent to the post-coordinated meaning conveyed by the coded value and its concept modifier children."
},
{
"code" : "121052",
"display" : "Presence of property",
"definition" : "Whether or not the property concept being modified is present or absent."
},
{
"code" : "121053",
"display" : "Present"
},
{
"code" : "121054",
"display" : "Absent"
},
{
"code" : "121055",
"display" : "Path",
"definition" : "A set of points on an image, that when connected by line segments, provide a polyline from which a linear measurement was inferred."
},
{
"code" : "121056",
"display" : "Area outline",
"definition" : "A set of points on an image, that when connected by line segments, provide a closed polyline that is the border of a defined region from which an area, or two-dimensional measurement, was inferred."
},
{
"code" : "121057",
"display" : "Perimeter outline",
"definition" : "A set of points on an image, that when connected by line segments, provide a closed polyline that is a two-dimensional border of a three-dimensional region's intersection with, or projection into the image."
},
{
"code" : "121058",
"display" : "Procedure reported",
"definition" : "The imaging procedure whose results are reported."
},
{
"code" : "121059",
"display" : "Presence Undetermined",
"definition" : "Presence or absence of a property is undetermined"
},
{
"code" : "121060",
"display" : "History"
},
{
"code" : "121061",
"display" : "Device Observer Manufacturer Class UID",
"definition" : "Manufacturer-provided Class UID(s) of device that created the observations."
},
{
"code" : "121062",
"display" : "Request"
},
{
"code" : "121064",
"display" : "Current Procedure Descriptions"
},
{
"code" : "121065",
"display" : "Procedure Description",
"definition" : "A description of the imaging procedure."
},
{
"code" : "121066",
"display" : "Prior Procedure Descriptions"
},
{
"code" : "121068",
"display" : "Previous Findings"
},
{
"code" : "121069",
"display" : "Previous Finding",
"definition" : "An observation found on a prior imaging study."
},
{
"code" : "121070",
"display" : "Findings"
},
{
"code" : "121071",
"display" : "Finding",
"definition" : "An observation found on an imaging study."
},
{
"code" : "121072",
"display" : "Impressions"
},
{
"code" : "121073",
"display" : "Impression",
"definition" : "An interpretation in the clinical context of the finding(s) on an imaging study."
},
{
"code" : "121074",
"display" : "Recommendations"
},
{
"code" : "121075",
"display" : "Recommendation",
"definition" : "A recommendation for management or investigation based on the findings and impressions of an imaging study."
},
{
"code" : "121076",
"display" : "Conclusions"
},
{
"code" : "121077",
"display" : "Conclusion",
"definition" : "An interpretation in the clinical context of the finding(s) on an imaging study."
},
{
"code" : "121078",
"display" : "Addendum"
},
{
"code" : "121079",
"display" : "Baseline",
"definition" : "Initial images used to establish a beginning condition that is used for comparison over time to look for changes. [Paraphrases NCI-PT (C1442488, UMLS, \"Baseline\"), which is defined as \"An initial measurement that is taken at an early time point to represent a beginning condition, and is used for comparison over time to look for changes. For example, the size of a tumor will be measured before treatment (baseline) and then afterwards to see if the treatment had an effect. A starting point to which things may be compared.\"]"
},
{
"code" : "121080",
"display" : "Best illustration of finding",
"definition" : "A selection of composite instances that best illustrates a particular finding."
},
{
"code" : "121081",
"display" : "Physician"
},
{
"code" : "121082",
"display" : "Nurse"
},
{
"code" : "121083",
"display" : "Technologist"
},
{
"code" : "121084",
"display" : "Radiographer"
},
{
"code" : "121085",
"display" : "Intern"
},
{
"code" : "121086",
"display" : "Resident"
},
{
"code" : "121087",
"display" : "Registrar"
},
{
"code" : "121088",
"display" : "Fellow",
"definition" : "A medical practitioner undergoing sub-specialty training."
},
{
"code" : "121089",
"display" : "Attending [Consultant]"
},
{
"code" : "121090",
"display" : "Scrub nurse"
},
{
"code" : "121091",
"display" : "Surgeon"
},
{
"code" : "121092",
"display" : "Sonologist",
"definition" : "A medical practitioner with sub-specialty training in Ultrasound."
},
{
"code" : "121093",
"display" : "Sonographer"
},
{
"code" : "121094",
"display" : "Performing",
"definition" : "The person responsible for performing the procedure."
},
{
"code" : "121095",
"display" : "Referring",
"definition" : "The person responsible for referring the patient for the procedure."
},
{
"code" : "121096",
"display" : "Requesting",
"definition" : "The person responsible for requesting the procedure."
},
{
"code" : "121097",
"display" : "Recording",
"definition" : "The person responsible for recording the procedure or observation."
},
{
"code" : "121098",
"display" : "Verifying",
"definition" : "The person responsible for verifying the recorded procedure or observation."
},
{
"code" : "121099",
"display" : "Assisting",
"definition" : "The person responsible for assisting with the procedure."
},
{
"code" : "121100",
"display" : "Circulating",
"definition" : "The person responsible for making preparations for and monitoring the procedure."
},
{
"code" : "121101",
"display" : "Standby",
"definition" : "The person responsible for standing by to assist with the precedure if required."
},
{
"code" : "121102",
"display" : "Other sex",
"definition" : "Other sex."
},
{
"code" : "121103",
"display" : "Undetermined sex",
"definition" : "Sex of subject undetermined at time of encoding."
},
{
"code" : "121104",
"display" : "Ambiguous sex",
"definition" : "Ambiguous sex."
},
{
"code" : "121105",
"display" : "Radiation Physicist",
"definition" : "Radiation Physicist."
},
{
"code" : "121106",
"display" : "Comment",
"definition" : "Comment."
},
{
"code" : "121109",
"display" : "Indications for Procedure",
"definition" : "Indications for Procedure"
},
{
"code" : "121110",
"display" : "Patient Presentation",
"definition" : "Patient condition at the beginning of a healthcare encounter"
},
{
"code" : "121111",
"display" : "Summary",
"definition" : "Summary of a procedure, including most significant findings"
},
{
"code" : "121112",
"display" : "Source of Measurement",
"definition" : "Image or waveform used as source for measurement."
},
{
"code" : "121113",
"display" : "Complications",
"definition" : "Complications from a procedure"
},
{
"code" : "121114",
"display" : "Performing Physician",
"definition" : "Physician who performed a procedure."
},
{
"code" : "121115",
"display" : "Discharge Summary",
"definition" : "Summary of patient condition upon Discharge from a healthcare facility."
},
{
"code" : "121116",
"display" : "Proximal Finding Site",
"definition" : "Proximal Anatomic Location for a differential measurement; may be considered subtype of term (363698007, SCT, \"Finding Site\")."
},
{
"code" : "121117",
"display" : "Distal Finding Site",
"definition" : "Distal Anatomic Location for a differential measurement; may be considered subtype of term (363698007, SCT, \"Finding Site\")."
},
{
"code" : "121118",
"display" : "Patient Characteristics",
"definition" : "Patient Characteristics (findings)."
},
{
"code" : "121120",
"display" : "Cath Lab Procedure Log",
"definition" : "Time-stamped record of events that occur during a catheterization procedure."
},
{
"code" : "121121",
"display" : "Room identification",
"definition" : "Room identification."
},
{
"code" : "121122",
"display" : "Equipment Identification",
"definition" : "Equipment identification."
},
{
"code" : "121123",
"display" : "Patient Status or Event",
"definition" : "A recorded Patient Status or an event involving a patient."
},
{
"code" : "121124",
"display" : "Procedure Action Item ID",
"definition" : "Identification of a step, action, or phase of a procedure."
},
{
"code" : "121125",
"display" : "DateTime of Recording of Log Entry",
"definition" : "DateTime of Recording of an Entry in an Event Log."
},
{
"code" : "121126",
"display" : "Performed Procedure Step SOP Instance UID",
"definition" : "SOP Instance UID of a Performed Procedure Step."
},
{
"code" : "121127",
"display" : "Performed Procedure Step SOP Class UID",
"definition" : "SOP Class UID of a Performed Procedure Step."
},
{
"code" : "121128",
"display" : "Procedure Action Duration",
"definition" : "Duration of a step, action, or phase of a procedure."
},
{
"code" : "121130",
"display" : "Start Procedure Action Item",
"definition" : "Beginning of a step, action, or phase of a procedure."
},
{
"code" : "121131",
"display" : "End Procedure Action Item",
"definition" : "End of a step, action, or phase of a procedure."
},
{
"code" : "121132",
"display" : "Suspend Procedure Action Item",
"definition" : "Suspension of a step, action, or phase of a procedure."
},
{
"code" : "121133",
"display" : "Resume Procedure Action Item",
"definition" : "Resumption of a step, action, or phase of a procedure."
},
{
"code" : "121135",
"display" : "Observation DateTime Qualifier",
"definition" : "Concept modifier for the DateTime of Recording of an Entry in an Event Log."
},
{
"code" : "121136",
"display" : "DateTime Unsynchronized",
"definition" : "Recorded DateTime had its source in a system clock not synchronized to other recorded DateTimes."
},
{
"code" : "121137",
"display" : "DateTime Estimated",
"definition" : "Recorded DateTime is estimated."
},
{
"code" : "121138",
"display" : "Image Acquired",
"definition" : "Event of the acquisition of an image."
},
{
"code" : "121139",
"display" : "Modality",
"definition" : "Type of device, process or method used to acquire or derive data."
},
{
"code" : "121140",
"display" : "Number of Frames",
"definition" : "Number of Frames in a multi-frame image."
},
{
"code" : "121141",
"display" : "Image Type",
"definition" : "Descriptor of an Image."
},
{
"code" : "121142",
"display" : "Acquisition Duration",
"definition" : "Duration of the acquisition of an image or a waveform."
},
{
"code" : "121143",
"display" : "Waveform Acquired",
"definition" : "Event of the acquisition of an image."
},
{
"code" : "121144",
"display" : "Document Title",
"definition" : "Document Title."
},
{
"code" : "121145",
"display" : "Description of Material",
"definition" : "Description of Material used in a procedure."
},
{
"code" : "121146",
"display" : "Quantity of Material",
"definition" : "Quantity of Material used in a procedure."
},
{
"code" : "121147",
"display" : "Billing Code",
"definition" : "Billing Code for materials used in a procedure."
},
{
"code" : "121148",
"display" : "Unit Serial Identifier",
"definition" : "Unit or Device Serial Identifier."
},
{
"code" : "121149",
"display" : "Lot Identifier",
"definition" : "Lot Identifier."
},
{
"code" : "121150",
"display" : "Device Code",
"definition" : "Vendor or local coded value identifying a device."
},
{
"code" : "121151",
"display" : "Lesion Identifier",
"definition" : "Identification of a Lesion observed during an imaging procedure."
},
{
"code" : "121152",
"display" : "Person administering drug/contrast",
"definition" : "Person administering drug/contrast."
},
{
"code" : "121153",
"display" : "Lesion Risk",
"definition" : "Assessment of the risk a coronary lesion presents to the health of a patient."
},
{
"code" : "121154",
"display" : "Intervention attempt identifier",
"definition" : "Identifier for an attempted Intervention."
},
{
"code" : "121155",
"display" : "Deployment",
"definition" : "Use of a device to deploy another device."
},
{
"code" : "121156",
"display" : "Percutaneous Entry Action",
"definition" : "Action of a clinical professional at the site of percutaneous access to a patient's cardiovascular system."
},
{
"code" : "121157",
"display" : "Begin Circulatory Support",
"definition" : "The action or event of beginning circulatory support for a patient."
},
{
"code" : "121158",
"display" : "End Circulatory Support",
"definition" : "The action or event of ending circulatory support for a patient."
},
{
"code" : "121160",
"display" : "Oxygen Administration Rate",
"definition" : "Rate of Oxygen Administration."
},
{
"code" : "121161",
"display" : "Begin Oxygen Administration",
"definition" : "The action or event of beginning administration of oxygen to a patient."
},
{
"code" : "121162",
"display" : "End oxygen administration",
"definition" : "The action or event of ending administration of oxygen to a patient."
},
{
"code" : "121163",
"display" : "By ventilator",
"definition" : "Method of administration of oxygen to a patient by ventilator."
},
{
"code" : "121165",
"display" : "Patient Assessment Performed",
"definition" : "The action or event of assessing the clinical status of a patient."
},
{
"code" : "121166",
"display" : "Begin Pacing",
"definition" : "The action or event of beginning pacing support for a patient."
},
{
"code" : "121167",
"display" : "End Pacing",
"definition" : "The action or event of ending pacing support for a patient."
},
{
"code" : "121168",
"display" : "Begin Ventilation",
"definition" : "The action or event of beginning ventilation support for a patient."
},
{
"code" : "121169",
"display" : "End Ventilation",
"definition" : "The action or event of ending ventilation support for a patient."
},
{
"code" : "121171",
"display" : "Tech Note",
"definition" : "Procedural note originated by a technologist."
},
{
"code" : "121172",
"display" : "Nursing Note",
"definition" : "Procedural note originated by a nurse."
},
{
"code" : "121173",
"display" : "Physician Note",
"definition" : "Procedural note originated by a Physician."
},
{
"code" : "121174",
"display" : "Procedure Note",
"definition" : "General procedural note."
},
{
"code" : "121180",
"display" : "Key Images",
"definition" : "List of references to images considered significant"
},
{
"code" : "121181",
"display" : "DICOM Object Catalog",
"definition" : "List of references to DICOM SOP Instances."
},
{
"code" : "121190",
"display" : "Referenced Frames",
"definition" : "Individual frames selected as a subset of a multi-frame image."
},
{
"code" : "121191",
"display" : "Referenced Segment",
"definition" : "Segment selected as a subset of a segmentation image, specifically the pixels/voxels identified as belonging to the classification of the identified segment."
},
{
"code" : "121192",
"display" : "Device Subject",
"definition" : "A device is the subject of observations."
},
{
"code" : "121193",
"display" : "Device Subject Name",
"definition" : "Name or other identifier of a device that is the subject of observations."
},
{
"code" : "121194",
"display" : "Device Subject Manufacturer",
"definition" : "Manufacturer of a device that is the subject of observations."
},
{
"code" : "121195",
"display" : "Device Subject Model Name",
"definition" : "Model Name of a device that is the subject of observations."
},
{
"code" : "121196",
"display" : "Device Subject Serial Number",
"definition" : "Serial Number of a device that is the subject of observations."
},
{
"code" : "121197",
"display" : "Device Subject Physical Location during observation",
"definition" : "Physical Location of a device that is the subject of observations during those observations."
},
{
"code" : "121198",
"display" : "Device Subject UID",
"definition" : "Unique Identifier of a device that is the subject of observations."
},
{
"code" : "121200",
"display" : "Illustration of ROI",
"definition" : "Illustration of a region of interest."
},
{
"code" : "121201",
"display" : "Area Outline"
},
{
"code" : "121202",
"display" : "Area of Defined Region"
},
{
"code" : "121206",
"display" : "Distance",
"definition" : "A one dimensional, or linear, numeric measurement."
},
{
"code" : "121207",
"display" : "Height",
"definition" : "Vertical measurement value."
},
{
"code" : "121208",
"display" : "Inter-Marker Distance",
"definition" : "Distance between marks on a device of calibrated size."
},
{
"code" : "121210",
"display" : "Path"
},
{
"code" : "121211",
"display" : "Path length",
"definition" : "A one dimensional, or linear, numeric measurement along a polyline."
},
{
"code" : "121213",
"display" : "Perimeter Outline"
},
{
"code" : "121214",
"display" : "Referenced Segmentation Frame",
"definition" : "Frame selected from a segmentation image, specifically the pixels/voxels identified as belonging to the classification of the segment encompassing the identified frame."
},
{
"code" : "121216",
"display" : "Volume estimated from single 2D region",
"definition" : "A three-dimensional numeric measurement that is approximate, based on a two-dimensional region in a single image."
},
{
"code" : "121217",
"display" : "Volume estimated from three or more non-coplanar 2D regions",
"definition" : "A three-dimensional numeric measurement that is approximate, based on three or more non-coplanar two-dimensional image regions."
},
{
"code" : "121218",
"display" : "Volume estimated from two non-coplanar 2D regions",
"definition" : "A three-dimensional numeric measurement that is approximate, based on two non-coplanar two-dimensional image regions."
},
{
"code" : "121219",
"display" : "Volume of bounding three dimensional region",
"definition" : "A three-dimensional numeric measurement of the bounding region of a three-dimensional region of interest in an image set."
},
{
"code" : "121220",
"display" : "Volume of circumscribed sphere",
"definition" : "A three-dimensional numeric measurement of the bounding sphere of a three-dimensional region of interest in an image set."
},
{
"code" : "121221",
"display" : "Volume of ellipsoid",
"definition" : "A three-dimensional numeric measurement of an ellipsoid shaped three-dimensional region of interest in an image set."
},
{
"code" : "121222",
"display" : "Volume of sphere",
"definition" : "A three-dimensional numeric measurement of a sphere shaped three-dimensional region of interest in an image set."
},
{
"code" : "121223",
"display" : "Arm of angle",
"definition" : "A line segment that is an arm of a pair of arms that defines an angle, whether or not those line segments share a common vertex."
},
{
"code" : "121224",
"display" : "Acetabular angle",
"definition" : "The angle on an AP radiograph of the pelvis between a line drawn parallel to the acetabular roof and a line drawn horizontally through the inferior aspect of both triradiate cartilages (Hilgenreiner's line)."
},
{
"code" : "121225",
"display" : "Vector",
"definition" : "An entity that has both a magnitude and a direction."
},
{
"code" : "121226",
"display" : "Approximate spatial location",
"definition" : "The approximate geometric location on an image or in space where an entity is located."
},
{
"code" : "121227",
"display" : "Line segment length",
"definition" : "The length of that part of a line (a straight object having no curvature) that is bounded by two distinct end points and contains every point on the line between those two end points, including both of the two end points."
},
{
"code" : "121230",
"display" : "Path Vertex",
"definition" : "Coordinates of a point on a defined path."
},
{
"code" : "121231",
"display" : "Volume Surface",
"definition" : "Surface of an identified or measured volume."
},
{
"code" : "121232",
"display" : "Source series for segmentation",
"definition" : "Series of image instances used as source data for a segmentation."
},
{
"code" : "121233",
"display" : "Source image for segmentation",
"definition" : "Image instances used as source data for a segmentation."
},
{
"code" : "121242",
"display" : "Distance from nipple",
"definition" : "Indicates the location of the area of interest as measured from the nipple of the breast."
},
{
"code" : "121243",
"display" : "Distance from skin",
"definition" : "Indicates the location of the area of interest as measured from the most direct skin point of the breast."
},
{
"code" : "121244",
"display" : "Distance from chest wall",
"definition" : "Indicates the location of the area of interest as measured from the chest wall."
},
{
"code" : "121290",
"display" : "Patient exposure to ionizing radiation",
"definition" : "Patient exposure to ionizing radiation (procedure)."
},
{
"code" : "121291",
"display" : "Results communicated",
"definition" : "The act of communicating actionable findings to a responsible receiver."
},
{
"code" : "121301",
"display" : "Simultaneous Doppler",
"definition" : "Reference is to a Doppler waveform acquired simultaneously with an image."
},
{
"code" : "121302",
"display" : "Simultaneous Hemodynamic",
"definition" : "Reference is to a Hemodynamic waveform acquired simultaneously with an image."
},
{
"code" : "121303",
"display" : "Simultaneous ECG",
"definition" : "Reference is to a ECG waveform acquired simultaneously with an image."
},
{
"code" : "121304",
"display" : "Simultaneous Voice Narrative",
"definition" : "Reference is to a voice narrative recording acquired simultaneously with an image."
},
{
"code" : "121305",
"display" : "Simultaneous Respiratory Waveform",
"definition" : "A waveform representing chest expansion and contraction due to respiratory activity, measured simultaneously with the acquisition of this Image."
},
{
"code" : "121306",
"display" : "Simultaneous Arterial Pulse Waveform",
"definition" : "Arterial pulse waveform obtained simultaneously with acquisition of a referencing image."
},
{
"code" : "121307",
"display" : "Simultaneous Phonocardiographic Waveform",
"definition" : "Phonocardiographic waveform obtained simultaneously with acquisition of a referencing image."
},
{
"code" : "121310",
"display" : "RT treatment plan for the position being verified",
"definition" : "The referenced instance is an RT treatment plan of some type, which contains treatment positioning information, which has been verified using the information in the referencing instance."
},
{
"code" : "121311",
"display" : "Localizer",
"definition" : "Image providing an anatomical reference on the patient under examination, for the purpose of defining the location of the ensuing imaging."
},
{
"code" : "121312",
"display" : "Biopsy localizer",
"definition" : "Image providing an anatomical reference on the patient under examination, for the purpose of planning or documenting a biopsy."
},
{
"code" : "121313",
"display" : "Other partial views",
"definition" : "Image providing a partial view of the target anatomy, when the target anatomy is too large for a single image."
},
{
"code" : "121314",
"display" : "Other image of biplane pair",
"definition" : "Image providing a view of the target anatomy in a different imaging plane, typically from a near perpendicular angle."
},
{
"code" : "121315",
"display" : "Other image of stereoscopic pair",
"definition" : "Image providing a view of the target anatomy in a different imaging plane, typically with a small angular difference."
},
{
"code" : "121316",
"display" : "Images related to standalone object",
"definition" : "Image related to a non-image information object."
},
{
"code" : "121317",
"display" : "Spectroscopy",
"definition" : "Image where signals are identified and separated according to their frequencies."
},
{
"code" : "121318",
"display" : "Spectroscopy Data for Water Phase Correction",
"definition" : "MR spectroscopy data acquired to correct the phase of the diagnostic data for the phase signal of the Water."
},
{
"code" : "121320",
"display" : "Uncompressed predecessor",
"definition" : "An image that has not already been lossy compressed that is used as the source for creation of a lossy compressed image."
},
{
"code" : "121321",
"display" : "Mask image for image processing operation",
"definition" : "Image used as the mask for an image processing operation, such as subtraction."
},
{
"code" : "121322",
"display" : "Source image for image processing operation",
"definition" : "Image used as the source for an image processing operation."
},
{
"code" : "121323",
"display" : "Source series for image processing operation",
"definition" : "Series used as the source for an image processing operation."
},
{
"code" : "121324",
"display" : "Source Image",
"definition" : "Image used as the source for a derived or compressed image."
},
{
"code" : "121325",
"display" : "Lossy compressed image",
"definition" : "Image encoded with a lossy compression transfer syntax."
},
{
"code" : "121326",
"display" : "Alternate SOP Class instance",
"definition" : "SOP Instance encoded with a different SOP Class but otherwise equivalent data."
},
{
"code" : "121327",
"display" : "Full fidelity image",
"definition" : "Full fidelity image, uncompressed or lossless compressed."
},
{
"code" : "121328",
"display" : "Alternate Photometric Interpretation image",
"definition" : "Image encoded with a different photometric interpretation."
},
{
"code" : "121329",
"display" : "Source image for montage",
"definition" : "Image used as a source for a montage (stitched) image."
},
{
"code" : "121330",
"display" : "Lossy compressed predecessor",
"definition" : "An image that has previously been lossy compressed that is used as the source for creation of another lossy compressed image."
},
{
"code" : "121331",
"display" : "Equivalent CDA Document",
"definition" : "HL7 Document Architecture (CDA) Document that contains clinical content equivalent to the referencing Instance."
},
{
"code" : "121332",
"display" : "Complete Rendering for Presentation",
"definition" : "Instance that contains a displayable complete rendering of the referencing Instance."
},
{
"code" : "121333",
"display" : "Partial Rendering for Presentation",
"definition" : "Instance that contains a displayable partial rendering of the referencing Instance."
},
{
"code" : "121334",
"display" : "Extended Rendering for Presentation",
"definition" : "Instance that contains a displayable complete rendering of the referencing Instance, plus additional content such as inline rendering of referenced images."
},
{
"code" : "121335",
"display" : "Source Document",
"definition" : "Document whose content has been wholly or partially transformed to create the referencing document."
},
{
"code" : "121338",
"display" : "Anatomic image",
"definition" : "Image showing structural anatomic features."
},
{
"code" : "121339",
"display" : "Functional image",
"definition" : "Image showing physical or chemical activity."
},
{
"code" : "121340",
"display" : "Spectral filtered image",
"definition" : "Image providing the same view of the target anatomy acquired using only a specific imaging wavelength, frequency or energy."
},
{
"code" : "121341",
"display" : "Device localizer",
"definition" : "Image providing an anatomical reference on the patient under examination, for the purpose of documenting the location of device such as a diagnostic or therapeutic catheter."
},
{
"code" : "121342",
"display" : "Dose Image",
"definition" : "Image providing a graphic view of the distribution of radiation dose."
},
{
"code" : "121346",
"display" : "Acquisition frames corresponding to volume",
"definition" : "The referenced image is the source of spatially-related frames from which the referencing 3D volume data was derived."
},
{
"code" : "121347",
"display" : "Volume corresponding to spatially-related acquisition frames",
"definition" : "3D Volume containing the spatially-related frames in the referencing instance."
},
{
"code" : "121348",
"display" : "Temporal Predecessor",
"definition" : "Instance acquired prior to the referencing instance in a set of consecutively acquired instances."
},
{
"code" : "121349",
"display" : "Temporal Successor",
"definition" : "Instance acquired subsequent to the referencing instance in a set of consecutively acquired instances."
},
{
"code" : "121350",
"display" : "Same acquisition at lower resolution",
"definition" : "Image of the same target area at lower resolution acquired in the same acquisition process."
},
{
"code" : "121351",
"display" : "Same acquisition at higher resolution",
"definition" : "Image of the same target area at higher resolution acquired in the same acquisition process."
},
{
"code" : "121352",
"display" : "Same acquisition at different focal depth",
"definition" : "Image of the same target area at different focal depth (Z-plane) acquired in the same acquisition process."
},
{
"code" : "121353",
"display" : "Same acquisition at different spectral band",
"definition" : "Image of the same target area at different spectral band acquired in the same acquisition process."
},
{
"code" : "121354",
"display" : "Imaged container label",
"definition" : "Image specifically targeting the container label."
},
{
"code" : "121358",
"display" : "For Processing predecessor",
"definition" : "Source image from which FOR PRESENTATION images were created."
},
{
"code" : "121360",
"display" : "Replaced report",
"definition" : "The reference is to a predecessor report that has been replaced by the current report."
},
{
"code" : "121361",
"display" : "Addended report",
"definition" : "The reference is to a predecessor report to which the current report provides an addendum."
},
{
"code" : "121362",
"display" : "Preliminary report",
"definition" : "A report that precedes the final report and may contain only limited information; it may be time sensitive, and it is not expected to contain all the reportable findings."
},
{
"code" : "121363",
"display" : "Partial report",
"definition" : "A report that is not complete."
},
{
"code" : "121370",
"display" : "Composed from prior doses",
"definition" : "The dose object created was calculated by summation of existing, previously calculated, RT Dose instances."
},
{
"code" : "121371",
"display" : "Composed from prior doses and current plan",
"definition" : "The dose object created was calculated by summation of existing, previously calculated, RT Dose instances and dose newly calculated by the application. The newly calculated dose may or may not exist as an independent object."
},
{
"code" : "121372",
"display" : "Source dose for composing current dose",
"definition" : "RT Dose Instances used as source for calculated dose."
},
{
"code" : "121373",
"display" : "RT Pre-Treatment Dose Check",
"definition" : "An assessment of the dose delivery parameters performed before treatment."
},
{
"code" : "121374",
"display" : "RT Pre-Treatment Consistency Check",
"definition" : "An assessment of consistency with a previously quality-assured treatment plan performed before treatment."
},
{
"code" : "121375",
"display" : "Assessment By Comparison",
"definition" : "The basis of the assessment was a comparison object."
},
{
"code" : "121376",
"display" : "Assessment By Rules",
"definition" : "The basis of the assessment was a set of rules on expected values, ranges and relationships."
},
{
"code" : "121380",
"display" : "Active Ingredient Undiluted Concentration",
"definition" : "Concentration of the chemically or physically interesting (active) ingredient of a drug or contrast agent as delivered in product form from the manufacturer, typically in mg/ml."
},
{
"code" : "121381",
"display" : "Contrast/Bolus Ingredient Opaque",
"definition" : "X-Ray absorption of the active ingredient of a contrast agent ingredient is greater than the absorption of water (tissue)."
},
{
"code" : "121382",
"display" : "Quantity administered",
"definition" : "Number of units of substance administered to a patient."
},
{
"code" : "121383",
"display" : "Mass administered",
"definition" : "Mass of substance administered to a patient."
},
{
"code" : "121384",
"display" : "RT Plan Label",
"definition" : "Human readable label of the radiotherapy plan."
},
{
"code" : "121385",
"display" : "Current Fraction Number",
"definition" : "The index of the fraction of the radiotherapy plan to be delivered."
},
{
"code" : "121386",
"display" : "Number of Fractions Planned",
"definition" : "The total number of prescribed radiotherapy fractions."
},
{
"code" : "121387",
"display" : "Number of Fractions Completed",
"definition" : "The number of fully completed radiotherapy fractions of the radiotherapy plan to be delivered. Partially completed fractions are not included."
},
{
"code" : "121388",
"display" : "Checked-In Status",
"definition" : "Whether or not the patient has been checked-in, i.e., are physically present and are waiting to be called in to the treatment room."
},
{
"code" : "121389",
"display" : "Referenced Beam Number",
"definition" : "The referenced beam number within the radiotherapy plan to be delivered."
},
{
"code" : "121401",
"display" : "Derivation",
"definition" : "Method of deriving or calculating a measured value."
},
{
"code" : "121402",
"display" : "Normality",
"definition" : "Assessment of a measurement relative to a normal range of values; may be considered subtype of term (363713009, SCT, \"has interpretation\")."
},
{
"code" : "121403",
"display" : "Level of Significance",
"definition" : "Significance of a measurement."
},
{
"code" : "121404",
"display" : "Selection Status",
"definition" : "Status of selection of a measurement for further processing or use."
},
{
"code" : "121405",
"display" : "Population description",
"definition" : "Description of a population of measurements."
},
{
"code" : "121406",
"display" : "Reference Authority",
"definition" : "Bibliographic or clinical reference for a Description of a population of measurements."
},
{
"code" : "121407",
"display" : "Normal Range description",
"definition" : "Description of a normal range of values for a measurement concept."
},
{
"code" : "121408",
"display" : "Normal Range Authority",
"definition" : "Bibliographic or clinical reference for a Description of a normal range of values."
},
{
"code" : "121410",
"display" : "User chosen value",
"definition" : "Observation value selected by user for further processing or use, or as most representative."
},
{
"code" : "121411",
"display" : "Most recent value chosen",
"definition" : "Observation value is the recently obtained, and has been selected for further processing or use."
},
{
"code" : "121412",
"display" : "Mean value chosen",
"definition" : "Observation value is the mean of several measurements, and has been selected for further processing or use."
},
{
"code" : "121414",
"display" : "Standard deviation of population",
"definition" : "Standard deviation of a measurement in a reference population."
},
{
"code" : "121415",
"display" : "Percentile Ranking of measurement",
"definition" : "Percentile Ranking of an observation value with respect a reference population."
},
{
"code" : "121416",
"display" : "Z-Score of measurement",
"definition" : "Z-score of an observation value with respect a reference population, expressed as the dimensionless quantity (x-m) /s, where (x-m) is the deviation of the observation value (x) from the population mean (m), and s is the standard deviation of the population."
},
{
"code" : "121417",
"display" : "2 Sigma deviation of population",
"definition" : "2 Sigma deviation of a measurement in a reference population."
},
{
"code" : "121420",
"display" : "Equation",
"definition" : "Formula used to compute a derived measurement."
},
{
"code" : "121421",
"display" : "Equation Citation",
"definition" : "Bibliographic reference to a formula used to compute a derived measurement; reference may be to a specific equation in a journal article."
},
{
"code" : "121422",
"display" : "Table of Values Citation",
"definition" : "Bibliographic reference to a Table of Values used to look up a derived measurement."
},
{
"code" : "121423",
"display" : "Method Citation",
"definition" : "Bibliographic reference to a method used to compute a derived measurement."
},
{
"code" : "121424",
"display" : "Table of Values",
"definition" : "A Table of Values used to look up a derived measurement."
},
{
"code" : "121425",
"display" : "Index",
"definition" : "Factor (divisor or multiplicand) for normalizing a measurement."
},
{
"code" : "121427",
"display" : "Estimated",
"definition" : "Measurement obtained by observer estimation, rather than with a measurement tool or by calculation"
},
{
"code" : "121428",
"display" : "Calculated",
"definition" : "Measurement obtained by calculation"
},
{
"code" : "121430",
"display" : "Concern",
"definition" : "Identified issue about a state or process that has the potential to require intervention or management."
},
{
"code" : "121431",
"display" : "DateTime Concern Noted",
"definition" : "DateTime concern noted (noted by whom is determined by context of use)."
},
{
"code" : "121432",
"display" : "DateTime Concern Resolved",
"definition" : "DateTime the concern was resolved."
},
{
"code" : "121433",
"display" : "DateTime Problem Resolved",
"definition" : "DateTime the problem was resolved."
},
{
"code" : "121434",
"display" : "Service Delivery Location",
"definition" : "Place at which healthcare services may be provided."
},
{
"code" : "121435",
"display" : "Service Performer",
"definition" : "Identification of a healthcare provider who performed a healthcare service; may be either a person or an organization."
},
{
"code" : "121436",
"display" : "Medical Device Used",
"definition" : "Type or identifier of a medical device used on, in, or by a patient."
},
{
"code" : "121437",
"display" : "Pharmacologic and exercise stress test",
"definition" : "Cardiac stress test using pharmacologic and exercise stressors"
},
{
"code" : "121438",
"display" : "Paced stress test",
"definition" : "Cardiac stress test using an implanted or external cardiac pacing device"
},
{
"code" : "121439",
"display" : "Correction of congenital cardiovascular deformity",
"definition" : "Procedure for correction of congenital cardiovascular deformity"
},
{
"code" : "121701",
"display" : "RT Patient Setup",
"definition" : "Process of placing patient in the anticipated treatment position, including specification and location of positioning aids, and other treatment delivery accessories."
},
{
"code" : "121702",
"display" : "RT Patient Position Acquisition, single plane MV",
"definition" : "Acquisition of patient positioning information, using single-plane megavoltage imaging."
},
{
"code" : "121703",
"display" : "RT Patient Position Acquisition, dual plane MV",
"definition" : "Acquisition of patient positioning information, using dual-plane megavoltage imaging."
},
{
"code" : "121704",
"display" : "RT Patient Position Acquisition, single plane kV",
"definition" : "Acquisition of patient positioning information, using single-plane kilovoltage imaging."
},
{
"code" : "121705",
"display" : "RT Patient Position Acquisition, dual plane kV",
"definition" : "Acquisition of patient positioning information, using dual-plane kilovoltage imaging."
},
{
"code" : "121706",
"display" : "RT Patient Position Acquisition, dual plane kV/MV",
"definition" : "Acquisition of patient positioning information, using dual-plane combination kilovoltage and megavoltage imaging."
},
{
"code" : "121707",
"display" : "RT Patient Position Acquisition, CT kV",
"definition" : "Acquisition of patient positioning information, using kilovoltage CT imaging.This code encompasses both Cone-Beam CT and conventional CT."
},
{
"code" : "121708",
"display" : "RT Patient Position Acquisition, CT MV",
"definition" : "Acquisition of patient positioning information, using megavoltage CT imaging.This code encompasses both Cone-Beam CT and conventional CT."
},
{
"code" : "121709",
"display" : "RT Patient Position Acquisition, Optical",
"definition" : "Acquisition of patient positioning information, using optical imaging."
},
{
"code" : "121710",
"display" : "RT Patient Position Acquisition, Ultrasound",
"definition" : "Acquisition of patient positioning information, using ultrasound imaging."
},
{
"code" : "121711",
"display" : "RT Patient Position Acquisition, Spatial Fiducials",
"definition" : "Acquisition of patient positioning information, using spatial fiducials."
},
{
"code" : "121712",
"display" : "RT Patient Position Registration, single plane",
"definition" : "Registration of intended and actual patient position prior to treatment delivery, using single-plane images."
},
{
"code" : "121713",
"display" : "RT Patient Position Registration, dual plane",
"definition" : "Registration of intended and actual patient position prior to treatment delivery, using dual-plane images."
},
{
"code" : "121714",
"display" : "RT Patient Position Registration, 3D CT general",
"definition" : "Registration of intended and actual patient position prior to treatment delivery, using 3D CT images and an unspecified registration approach."
},
{
"code" : "121715",
"display" : "RT Patient Position Registration, 3D CT marker-based",
"definition" : "Registration of intended and actual patient position prior to treatment delivery, using 3D CT images and a marker-based registration approach."
},
{
"code" : "121716",
"display" : "RT Patient Position Registration, 3D CT volume-based",
"definition" : "Registration of intended and actual patient position prior to treatment delivery, using 3D CT images and a volume-based registration approach."
},
{
"code" : "121717",
"display" : "RT Patient Position Registration, 3D on 2D reference",
"definition" : "Registration of intended and actual patient position prior to treatment delivery, using 3D verification images and 2D reference images."
},
{
"code" : "121718",
"display" : "RT Patient Position Registration, 2D on 3D reference",
"definition" : "Registration of intended and actual patient position prior to treatment delivery, using 2D verification images and 3D reference images."
},
{
"code" : "121719",
"display" : "RT Patient Position Registration, Optical",
"definition" : "Registration of intended and actual patient position prior to treatment delivery, using optical images."
},
{
"code" : "121720",
"display" : "RT Patient Position Registration, Ultrasound",
"definition" : "Registration of intended and actual patient position prior to treatment delivery, using ultrasound images."
},
{
"code" : "121721",
"display" : "RT Patient Position Registration, Spatial Fiducials",
"definition" : "Registration of intended and actual patient position prior to treatment delivery, using spatial fiducials."
},
{
"code" : "121722",
"display" : "RT Patient Position Adjustment",
"definition" : "Adjustment of patient position such that the patient is correctly positioned for treatment."
},
{
"code" : "121723",
"display" : "RT Patient Position In-treatment-session Review",
"definition" : "Review of patient positioning information in the process of delivering a treatment session."
},
{
"code" : "121724",
"display" : "RT Treatment Simulation with Internal Verification",
"definition" : "Simulated radiotherapy treatment delivery using verification integral to the Treatment Delivery System."
},
{
"code" : "121725",
"display" : "RT Treatment Simulation with External Verification",
"definition" : "Simulated radiotherapy treatment delivery using verification by a external Machine Parameter Verifier."
},
{
"code" : "121726",
"display" : "RT Treatment with Internal Verification",
"definition" : "Radiotherapy treatment delivery using verification integral to the Treatment Delivery System."
},
{
"code" : "121727",
"display" : "RT Treatment with External Verification",
"definition" : "Radiotherapy treatment delivery using verification by a external Machine Parameter Verifier."
},
{
"code" : "121728",
"display" : "RT Treatment QA with Internal Verification",
"definition" : "Quality assurance of a radiotherapy treatment delivery using verification integral to the Treatment Delivery System."
},
{
"code" : "121729",
"display" : "RT Treatment QA with External Verification",
"definition" : "Quality assurance of a radiotherapy treatment delivery using verification by a external Machine Parameter Verifier."
},
{
"code" : "121730",
"display" : "RT Machine QA",
"definition" : "Quality assurance of a Treatment Delivery Device."
},
{
"code" : "121731",
"display" : "RT Treatment QA by RT Plan Dose Check",
"definition" : "Perform Quality Assurance on an RT Plan by evaluating dosimetric content of the current RT Plan."
},
{
"code" : "121732",
"display" : "RT Treatment QA by RT Plan Difference Check",
"definition" : "Perform Quality Assurance on an RT Plan by comparing the content of previously quality-assessed RT Plans with the current RT Plan."
},
{
"code" : "121733",
"display" : "RT Treatment QA by RT Ion Plan Dose Check",
"definition" : "Perform Quality Assurance on an RT Ion Plan by evaluating dosimetric content of the current RT Ion Plan."
},
{
"code" : "121734",
"display" : "RT Treatment QA with RT Ion Plan Difference Check",
"definition" : "Perform Quality Assurance on an RT Ion Plan by comparing the content of previously quality-assessed RT Ion Plans by the current RT Ion Plan."
},
{
"code" : "121735",
"display" : "RT Brachy Treatment",
"definition" : "Brachytherapy Treatment Delivery."
},
{
"code" : "121740",
"display" : "Treatment Delivery Type",
"definition" : "Indicates whether the treatment to be delivered is a complete fraction or a continuation of previous incompletely treated fraction."
},
{
"code" : "122001",
"display" : "Patient called to procedure room",
"definition" : "Patient called to procedure room."
},
{
"code" : "122002",
"display" : "Patient admitted to procedure room",
"definition" : "Patient admitted to procedure room."
},
{
"code" : "122003",
"display" : "Patient given pre-procedure instruction",
"definition" : "Patient given pre-procedure instruction."
},
{
"code" : "122004",
"display" : "Patient informed consent given",
"definition" : "Patient informed consent given."
},
{
"code" : "122005",
"display" : "Patient advance directive given",
"definition" : "Patient advance directive given."
},
{
"code" : "122006",
"display" : "Nil Per Os (NPO) status confirmed",
"definition" : "Nil Per Os (NPO) status confirmed."
},
{
"code" : "122007",
"display" : "Patient assisted to table",
"definition" : "Patient assisted to table."
},
{
"code" : "122008",
"display" : "Patient prepped and draped",
"definition" : "Patient prepped and draped."
},
{
"code" : "122009",
"display" : "Patient connected to continuous monitoring",
"definition" : "Patient connected to continuous monitoring."
},
{
"code" : "122010",
"display" : "Patient transferred to holding area",
"definition" : "Patient transferred to holding area."
},
{
"code" : "122011",
"display" : "Patient transferred to surgery",
"definition" : "Patient transferred to surgery."
},
{
"code" : "122012",
"display" : "Patient transferred to CCU",
"definition" : "Patient transferred to CCU."
},
{
"code" : "122020",
"display" : "Patient disoriented",
"definition" : "Patient disoriented."
},
{
"code" : "122021",
"display" : "Patient reports nausea",
"definition" : "Patient reports nausea."
},
{
"code" : "122022",
"display" : "Patient reports discomfort",
"definition" : "Patient reports discomfort."
},
{
"code" : "122023",
"display" : "Patient reports chest pain",
"definition" : "Patient reports chest pain."
},
{
"code" : "122024",
"display" : "Patient reports no pain",
"definition" : "Patient reports no pain."
},
{
"code" : "122025",
"display" : "Patient alert",
"definition" : "Patient alert."
},
{
"code" : "122026",
"display" : "Patient restless",
"definition" : "Patient restless."
},
{
"code" : "122027",
"display" : "Patient sedated",
"definition" : "Patient sedated."
},
{
"code" : "122028",
"display" : "Patient asleep",
"definition" : "Patient asleep."
},
{
"code" : "122029",
"display" : "Patient unresponsive",
"definition" : "Patient unresponsive."
},
{
"code" : "122030",
"display" : "Patient has respiratory difficulty",
"definition" : "Patient has respiratory difficulty."
},
{
"code" : "122031",
"display" : "Patient coughed",
"definition" : "Patient coughed."
},
{
"code" : "122032",
"display" : "Patient disconnected from continuous monitoring",
"definition" : "Patient disconnected from continuous monitoring."
},
{
"code" : "122033",
"display" : "Hemostasis achieved",
"definition" : "Hemostasis achieved."
},
{
"code" : "122034",
"display" : "Hemostasis not achieved - oozing",
"definition" : "Hemostasis not achieved - oozing."
},
{
"code" : "122035",
"display" : "Hemostasis not achieved - actively bleeding",
"definition" : "Hemostasis not achieved - actively bleeding."
},
{
"code" : "122036",
"display" : "Patient given post-procedure instruction",
"definition" : "Patient given post-procedure instruction."
},
{
"code" : "122037",
"display" : "Patient discharged from department",
"definition" : "Patient discharged from department or laboratory."
},
{
"code" : "122038",
"display" : "Patient pronounced dead",
"definition" : "Patient pronounced dead."
},
{
"code" : "122039",
"display" : "Patient transferred to morgue",
"definition" : "Patient transferred to morgue."
},
{
"code" : "122041",
"display" : "Personnel Arrived",
"definition" : "Identified personnel or staff arrived in procedure room."
},
{
"code" : "122042",
"display" : "Personnel Departed",
"definition" : "Identified personnel or staff departed procedure room."
},
{
"code" : "122043",
"display" : "Page Sent To",
"definition" : "Page sent to identified personnel or staff."
},
{
"code" : "122044",
"display" : "Consultation With",
"definition" : "Consultation with identified personnel or staff."
},
{
"code" : "122045",
"display" : "Office called",
"definition" : "Office of identified personnel or staff was called."
},
{
"code" : "122046",
"display" : "Equipment failure",
"definition" : "Equipment failure"
},
{
"code" : "122047",
"display" : "Equipment brought to procedure room",
"definition" : "Equipment brought to procedure room."
},
{
"code" : "122048",
"display" : "Equipment ready",
"definition" : "Equipment ready for procedure."
},
{
"code" : "122049",
"display" : "Equipment removed",
"definition" : "Equipment removed from procedure room."
},
{
"code" : "122052",
"display" : "Bioptome",
"definition" : "Device for obtaining biopsy sample."
},
{
"code" : "122053",
"display" : "Valvular Intervention",
"definition" : "Valvular Intervention."
},
{
"code" : "122054",
"display" : "Aortic Intervention",
"definition" : "Aortic Intervention."
},
{
"code" : "122055",
"display" : "Septal Defect Intervention",
"definition" : "Septal Defect Intervention."
},
{
"code" : "122056",
"display" : "Vascular Intervention",
"definition" : "Vascular Intervention."
},
{
"code" : "122057",
"display" : "Myocardial biopsy",
"definition" : "Myocardial biopsy."
},
{
"code" : "122058",
"display" : "Arterial conduit angiography",
"definition" : "Arterial conduit angiography."
},
{
"code" : "122059",
"display" : "Single plane Angiography",
"definition" : "Single plane Angiography."
},
{
"code" : "122060",
"display" : "Bi-plane Angiography",
"definition" : "Bi-plane Angiography."
},
{
"code" : "122061",
"display" : "Percutaneous Coronary Intervention",
"definition" : "Percutaneous Coronary Intervention."
},
{
"code" : "122062",
"display" : "15-Lead ECG",
"definition" : "15-Lead electrocardiography"
},
{
"code" : "122072",
"display" : "Pre-procedure log",
"definition" : "Log of events occurring prior to the current procedure."
},
{
"code" : "122073",
"display" : "Current procedure evidence",
"definition" : "Analysis or measurements for current procedure (purpose of reference to evidence document)."
},
{
"code" : "122075",
"display" : "Prior report for current patient",
"definition" : "Prior report for current patient."
},
{
"code" : "122076",
"display" : "Consumable taken from inventory",
"definition" : "Identifier of Consumable taken from inventory."
},
{
"code" : "122077",
"display" : "Consumable returned to inventory",
"definition" : "Identifier of Consumable returned to inventory."
},
{
"code" : "122078",
"display" : "Remaining consumable disposed",
"definition" : "Identifier of consumable whose remaining content has been disposed."
},
{
"code" : "122079",
"display" : "Consumable unusable",
"definition" : "Identifier of Consumable determined to be unusable."
},
{
"code" : "122081",
"display" : "Drug start",
"definition" : "Identifier of Drug whose administration has started."
},
{
"code" : "122082",
"display" : "Drug end",
"definition" : "Identifier of Drug whose administration has ended."
},
{
"code" : "122083",
"display" : "Drug administered",
"definition" : "Identifier of Drug administered as part of procedure."
},
{
"code" : "122084",
"display" : "Contrast start",
"definition" : "Identifier of Contrast agent whose administration has started."
},
{
"code" : "122085",
"display" : "Contrast end",
"definition" : "Identifier of Contrast agent whose administration has ended."
},
{
"code" : "122086",
"display" : "Contrast administered",
"definition" : "Identifier of Contrast agent administered."
},
{
"code" : "122087",
"display" : "Infusate start",
"definition" : "Identifier of Infusate whose administration has started."
},
{
"code" : "122088",
"display" : "Infusate end",
"definition" : "Identifier of Infusate whose administration has ended."
},
{
"code" : "122089",
"display" : "Device crossed lesion",
"definition" : "Action of a device traversing a vascular lesion."
},
{
"code" : "122090",
"display" : "Intervention Action",
"definition" : "Action of a clinical professional performed on a patient for therapeutic purpose."
},
{
"code" : "122091",
"display" : "Volume administered",
"definition" : "Volume of Drug, Contrast agent, or Infusate administered."
},
{
"code" : "122092",
"display" : "Undiluted dose administered",
"definition" : "Undiluted dose of Drug, Contrast agent, or Infusate administered."
},
{
"code" : "122093",
"display" : "Concentration",
"definition" : "Concentration of Drug, Contrast agent, or Infusate administered."
},
{
"code" : "122094",
"display" : "Rate of administration",
"definition" : "Rate of Drug, Contrast agent, or Infusate administration."
},
{
"code" : "122095",
"display" : "Duration of administration",
"definition" : "Duration of Drug, Contrast agent, or Infusate administration."
},
{
"code" : "122096",
"display" : "Volume unadministered or discarded",
"definition" : "Volume of Drug, Contrast agent, or Infusate unadministered or discarded."
},
{
"code" : "122097",
"display" : "Catheter Curve",
"definition" : "Numeric parameter of Curvature of Catheter."
},
{
"code" : "122098",
"display" : "Transmit Frequency",
"definition" : "Transmit Frequency."
},
{
"code" : "122099",
"display" : "ST change from baseline",
"definition" : "Measured change of patient electrocardiographic ST level relative to baseline measurement."
},
{
"code" : "122101",
"display" : "Aneurysm on cited vessel",
"definition" : "Anatomic term modifier indicating aneurysm on cited vessel is the subject of the finding."
},
{
"code" : "122102",
"display" : "Graft to cited segment, proximal section",
"definition" : "Anatomic term modifier indicating proximal section of graft to cited vessel is the subject of the finding."
},
{
"code" : "122103",
"display" : "Graft to cited segment, mid section",
"definition" : "Anatomic term modifier indicating mid section of graft to cited vessel is the subject of the finding."
},
{
"code" : "122104",
"display" : "Graft to cited segment, distal section",
"definition" : "Anatomic term modifier indicating distal section of graft to cited vessel is the subject of the finding."
},
{
"code" : "122105",
"display" : "DateTime of Intervention",
"definition" : "DateTime of Intervention."
},
{
"code" : "122106",
"display" : "Duration of Intervention",
"definition" : "Duration of Intervention."
},
{
"code" : "122107",
"display" : "Baseline Stenosis Measurement",
"definition" : "Lesion stenosis measured prior to any interventional procedure"
},
{
"code" : "122108",
"display" : "Post-Intervention Stenosis Measurement",
"definition" : "Lesion stenosis measured after an interventional procedure"
},
{
"code" : "122109",
"display" : "Baseline TIMI Flow",
"definition" : "Assessment of perfusion across a coronary lesion measured prior to any interventional procedure."
},
{
"code" : "122110",
"display" : "Post-Intervention TIMI Flow",
"definition" : "Assessment of perfusion across a coronary lesion measured after an interventional procedure."
},
{
"code" : "122111",
"display" : "Primary Intervention Device",
"definition" : "Indication that device is the primary (first and/or most significant) device used for interventional therapy of a particular pathology."
},
{
"code" : "122112",
"display" : "Normal Myocardium",
"definition" : "Normal Myocardium."
},
{
"code" : "122113",
"display" : "Scarred Myocardium",
"definition" : "Scarred Myocardium."
},
{
"code" : "122114",
"display" : "Thinning Myocardium",
"definition" : "Thinning Myocardium."
},
{
"code" : "122120",
"display" : "Hemodynamics Report",
"definition" : "Hemodynamics Report."
},
{
"code" : "122121",
"display" : "Atrial pressure measurements",
"definition" : "Atrial pressure measurements, report section."
},
{
"code" : "122122",
"display" : "Ventricular pressure measurements",
"definition" : "Ventricular pressure measurements, report section."
},
{
"code" : "122123",
"display" : "Gradient assessment",
"definition" : "Gradient assessment, report section."
},
{
"code" : "122124",
"display" : "Blood velocity measurements",
"definition" : "Blood velocity measurements, report section."
},
{
"code" : "122125",
"display" : "Blood lab measurements",
"definition" : "Blood lab measurements, report section."
},
{
"code" : "122126",
"display" : "Derived Hemodynamic Measurements",
"definition" : "Derived Hemodynamic Measurements, report section."
},
{
"code" : "122127",
"display" : "Clinical Context",
"definition" : "Clinical Context, report section."
},
{
"code" : "122128",
"display" : "Patient Transferred From",
"definition" : "Location from which the patient was transferred."
},
{
"code" : "122129",
"display" : "PCI during this procedure",
"definition" : "Indication that the procedure includes a percutaneous coronary intervention."
},
{
"code" : "122130",
"display" : "Dose Area Product",
"definition" : "Radiation dose times area of exposure."
},
{
"code" : "122131",
"display" : "Degree of Thrombus",
"definition" : "Finding of probability and/or severity of thrombus."
},
{
"code" : "122132",
"display" : "Severity of Calcification",
"definition" : "Severity of Calcification, property of lesion."
},
{
"code" : "122133",
"display" : "Lesion Morphology",
"definition" : "Lesion Morphology; form and/or structural properties of lesion."
},
{
"code" : "122134",
"display" : "Vessel Morphology",
"definition" : "Vessel Morphology; form and/or structural properties of vessel."
},
{
"code" : "122138",
"display" : "Circulatory Support",
"definition" : "Technique (device or procedure) of support for patient circulatory system; hemodynamic support."
},
{
"code" : "122139",
"display" : "Reason for Study",
"definition" : "Reason for Study."
},
{
"code" : "122140",
"display" : "Comparison with Prior Study Done",
"definition" : "Indication that the current study data has been compared with prior study data."
},
{
"code" : "122141",
"display" : "Electrode Placement",
"definition" : "Electrocardiographic electrode placement technique."
},
{
"code" : "122142",
"display" : "Acquisition Device Type",
"definition" : "Acquisition Device Type."
},
{
"code" : "122143",
"display" : "Acquisition Device ID",
"definition" : "Acquisition Device ID."
},
{
"code" : "122144",
"display" : "Quantitative Analysis",
"definition" : "Quantitative Analysis, report section."
},
{
"code" : "122145",
"display" : "Qualitative Analysis",
"definition" : "Qualitative Analysis, report section."
},
{
"code" : "122146",
"display" : "Procedure DateTime",
"definition" : "The date and time on which a procedure was performed on a patient."
},
{
"code" : "122147",
"display" : "Clinical Interpretation",
"definition" : "Clinical Interpretation, report section."
},
{
"code" : "122148",
"display" : "Lead ID",
"definition" : "ECG Lead Identifier."
},
{
"code" : "122149",
"display" : "Beat Number",
"definition" : "Beat Number; ordinal of cardiac cycle within an acquisition."
},
{
"code" : "122150",
"display" : "Compound Statement",
"definition" : "Complex coded semantic unit, consisting of several coded components."
},
{
"code" : "122151",
"display" : "Trend",
"definition" : "Trend (temporal progression) of a clinical condition, finding, or disease."
},
{
"code" : "122152",
"display" : "Statement",
"definition" : "Coded semantic unit."
},
{
"code" : "122153",
"display" : "Statement Modifier",
"definition" : "Coded modifier for a semantic unit."
},
{
"code" : "122154",
"display" : "Conjunctive Term",
"definition" : "Conjunctive term between semantic units."
},
{
"code" : "122157",
"display" : "Probability",
"definition" : "Probability."
},
{
"code" : "122158",
"display" : "ECG Global Measurements",
"definition" : "ECG Global Measurements, report section."
},
{
"code" : "122159",
"display" : "ECG Lead Measurements",
"definition" : "ECG Lead Measurements, report section."
},
{
"code" : "122160",
"display" : "Derived Area, Non-Valve",
"definition" : "Derived cross-sectional area of a vessel or anatomic feature, other than a cardiac valve."
},
{
"code" : "122161",
"display" : "Pulmonary Flow",
"definition" : "Rate of blood flow through Pulmonary artery."
},
{
"code" : "122162",
"display" : "Systemic Flow",
"definition" : "Rate of blood flow through the aorta."
},
{
"code" : "122163",
"display" : "Discharge DateTime",
"definition" : "DateTime of patient discharge from hospital admission."
},
{
"code" : "122164",
"display" : "Coronary Artery Bypass During This Admission",
"definition" : "Indication that a Coronary Artery Bypass operation was performed during the current hospital admission."
},
{
"code" : "122165",
"display" : "DateTime of Death",
"definition" : "DateTime of Death."
},
{
"code" : "122166",
"display" : "Death During This Admission",
"definition" : "Indication that the patient died during the current hospital admission."
},
{
"code" : "122167",
"display" : "Death During Catheterization",
"definition" : "Indication that the patient died during the current Catheterization procedure."
},
{
"code" : "122170",
"display" : "Type of Myocardial Infarction",
"definition" : "Finding of type of Myocardial Infarction."
},
{
"code" : "122171",
"display" : "Coronary lesion > = 50% stenosis",
"definition" : "Finding of Coronary lesion with greater than 50% stenosis."
},
{
"code" : "122172",
"display" : "Acute MI Present",
"definition" : "Finding of Acute Myocardial Infarction Presence as indication for interventional procedure."
},
{
"code" : "122173",
"display" : "ST Elevation Onset DateTime",
"definition" : "DateTime of first determination of elevated ECG ST segment, as indication of Myocardial Infarction."
},
{
"code" : "122175",
"display" : "Number of lesion interventions attempted",
"definition" : "Number of lesion interventions attempted during current procedure."
},
{
"code" : "122176",
"display" : "Number of lesion interventions successful",
"definition" : "Number of lesion interventions successful during current procedure, where the residual post intervention stenosis is less than or equal to 50% of the arterial luminal diameter, TIMI Flow is 3 and the minimal decrease in stenosis was 20%."
},
{
"code" : "122177",
"display" : "Procedure Result",
"definition" : "Overall success of interventional procedure."
},
{
"code" : "122178",
"display" : "Lesion Intervention Information",
"definition" : "Lesion Intervention Information, report section."
},
{
"code" : "122179",
"display" : "Peri-procedural MI occurred",
"definition" : "Indication that Myocardial Infarction occurred during current procedure."
},
{
"code" : "122180",
"display" : "CK-MB baseline",
"definition" : "Creatine Kinase-MB value at baseline (start of procedure)."
},
{
"code" : "122181",
"display" : "CK-MB peak",
"definition" : "Creatine Kinase-MB highest value measured during procedure."
},
{
"code" : "122182",
"display" : "R-R interval",
"definition" : "Time interval between ECG R-wave peaks in subsequent cardiac cycles."
},
{
"code" : "122183",
"display" : "Blood temperature",
"definition" : "Blood temperature."
},
{
"code" : "122185",
"display" : "Blood Oxygen content",
"definition" : "Blood Oxygen content."
},
{
"code" : "122187",
"display" : "Blood Carbon dioxide saturation",
"definition" : "Blood Carbon dioxide saturation."
},
{
"code" : "122188",
"display" : "Pulmonary Arterial Content (FCpa)",
"definition" : "Pulmonary Arterial Content (FCpa)."
},
{
"code" : "122189",
"display" : "Pulmonary Venous Content (FCpv)",
"definition" : "Pulmonary Venous Content (FCpv)."
},
{
"code" : "122190",
"display" : "Max dp/dt/P",
"definition" : "Max dp/dt/P."
},
{
"code" : "122191",
"display" : "Ventricular End Diastolic pressure",
"definition" : "Ventricular End Diastolic pressure."
},
{
"code" : "122192",
"display" : "Indicator appearance time",
"definition" : "Elapsed time from injection of an indicator bolus until it is observed at another location."
},
{
"code" : "122193",
"display" : "Maximum pressure acceleration",
"definition" : "Maximum pressure acceleration."
},
{
"code" : "122194",
"display" : "Ventricular Systolic blood pressure",
"definition" : "Ventricular Systolic blood pressure."
},
{
"code" : "122195",
"display" : "Pulse Strength",
"definition" : "Pulse Strength; palpable strength of systolic flow."
},
{
"code" : "122196",
"display" : "C wave pressure",
"definition" : "The secondary peak pressure in the atrium during atrial contraction."
},
{
"code" : "122197",
"display" : "Gradient pressure, average",
"definition" : "Gradient pressure, average."
},
{
"code" : "122198",
"display" : "Gradient pressure, peak",
"definition" : "Gradient pressure, peak."
},
{
"code" : "122199",
"display" : "Pressure at dp/dt max",
"definition" : "Pressure at dp/dt max."
},
{
"code" : "122201",
"display" : "Diastolic blood velocity, mean",
"definition" : "Diastolic blood velocity, mean."
},
{
"code" : "122202",
"display" : "Diastolic blood velocity, peak",
"definition" : "Diastolic blood velocity, peak."
},
{
"code" : "122203",
"display" : "Systolic blood velocity, mean",
"definition" : "Systolic blood velocity, mean."
},
{
"code" : "122204",
"display" : "Systolic blood velocity, peak",
"definition" : "Systolic blood velocity, peak."
},
{
"code" : "122205",
"display" : "Blood velocity, mean",
"definition" : "Blood velocity, mean."
},
{
"code" : "122206",
"display" : "Blood velocity, minimum",
"definition" : "Blood velocity, minimum."
},
{
"code" : "122207",
"display" : "Blood velocity, peak",
"definition" : "Blood velocity, peak."
},
{
"code" : "122208",
"display" : "x-descent pressure",
"definition" : "Venous or atrial pressure minimum during ventricular systole, after A-wave."
},
{
"code" : "122209",
"display" : "y-descent pressure",
"definition" : "Venous or atrial pressure minimum when tricuspid valve opens during diastole, after V-wave."
},
{
"code" : "122210",
"display" : "z-point pressure",
"definition" : "Atrial pressure upon closure of tricuspid and mitral valves."
},
{
"code" : "122211",
"display" : "Left Ventricular ejection time",
"definition" : "Left Ventricular ejection time."
},
{
"code" : "122212",
"display" : "Left Ventricular filling time",
"definition" : "Left Ventricular filling time."
},
{
"code" : "122213",
"display" : "Right Ventricular ejection time",
"definition" : "Right Ventricular ejection time."
},
{
"code" : "122214",
"display" : "Right Ventricular filling time",
"definition" : "Right Ventricular filling time."
},
{
"code" : "122215",
"display" : "Total Pulmonary Resistance",
"definition" : "Total Pulmonary Resistance."
},
{
"code" : "122216",
"display" : "Total Vascular Resistance",
"definition" : "Total Vascular Resistance."
},
{
"code" : "122217",
"display" : "Coronary Flow reserve",
"definition" : "Coronary Flow reserve."
},
{
"code" : "122218",
"display" : "Diastolic/Systolic velocity ratio",
"definition" : "Diastolic/Systolic velocity ratio."
},
{
"code" : "122219",
"display" : "Hyperemic ratio",
"definition" : "Hyperemic ratio."
},
{
"code" : "122220",
"display" : "Hemodynamic Resistance Index",
"definition" : "Hemodynamic Resistance Index."
},
{
"code" : "122221",
"display" : "Thorax diameter, sagittal",
"definition" : "Thorax diameter, sagittal."
},
{
"code" : "122222",
"display" : "Procedure Environmental Characteristics",
"definition" : "Environmental characteristics in the procedure room."
},
{
"code" : "122223",
"display" : "Room oxygen concentration",
"definition" : "Oxygen concentration in the procedure room."
},
{
"code" : "122224",
"display" : "Room temperature",
"definition" : "Temperature in the procedure room."
},
{
"code" : "122225",
"display" : "Room Barometric pressure",
"definition" : "Barometric pressure in the procedure room."
},
{
"code" : "122227",
"display" : "Left to Right Flow",
"definition" : "Left to Right Flow."
},
{
"code" : "122228",
"display" : "Right to Left Flow",
"definition" : "Right to Left Flow."
},
{
"code" : "122229",
"display" : "Arteriovenous difference",
"definition" : "Arteriovenous oxygen content difference."
},
{
"code" : "122230",
"display" : "10 Year CHD Risk",
"definition" : "Framingham Study 10 Year CHD Risk."
},
{
"code" : "122231",
"display" : "Comparative Average10 Year CHD Risk",
"definition" : "Framingham Study Comparative Average10 Year CHD Risk."
},
{
"code" : "122232",
"display" : "Comparative Low10 Year CHD Risk",
"definition" : "Framingham Study Comparative Low10 Year CHD Risk."
},
{
"code" : "122233",
"display" : "LDL Cholesterol Score Sheet for Men",
"definition" : "Framingham Study LDL Cholesterol Score Sheet for Men."
},
{
"code" : "122234",
"display" : "LDL Cholesterol Score Sheet for Women",
"definition" : "Framingham Study LDL Cholesterol Score Sheet for Women."
},
{
"code" : "122235",
"display" : "Total Cholesterol Score Sheet for Men",
"definition" : "Framingham Study Total Cholesterol Score Sheet for Men."
},
{
"code" : "122236",
"display" : "Total Cholesterol Score Sheet for Women",
"definition" : "Framingham Study Total Cholesterol Score Sheet for Women."
},
{
"code" : "122237",
"display" : "Corrected Sinus Node Recovery Time",
"definition" : "Corrected Sinus Node Recovery Time."
},
{
"code" : "122238",
"display" : "Max volume normalized to 50mmHg pulse pressure",
"definition" : "Max volume normalized to 50mmHg pulse pressure."
},
{
"code" : "122239",
"display" : "Oxygen Consumption",
"definition" : "Oxygen Consumption."
},
{
"code" : "122240",
"display" : "BSA = 0.003207*WT^(0.7285-0.0188​*log(WT))*HT^0.3",
"definition" : "Body Surface Area computed from patient height and weight: BSA = 0.003207*WT[g]^(0.7285-0.0188​​*log(WT[g]))*HT[cm]^0.3 [Boyd E, The growth of the surface area of the human body. Minneapolis: University of Minnesota Press, 1935, eq. (36) ]."
},
{
"code" : "122241",
"display" : "BSA = 0.007184*WT^0.425​*HT^0.725",
"definition" : "Body Surface Area computed from patient height and weight: BSA = 0.007184*WT[kg]^0.425​*HT[cm]^0.725 [Dubois and Dubois, Arch Int Med 1916 17:863-71]."
},
{
"code" : "122242",
"display" : "BSA = 0.0235*WT^0.51456​*HT^0.42246",
"definition" : "Body Surface Area computed from patient height and weight: BSA = 0.0235*WT[kg]^0.51456​​*HT[cm]^0.42246[Gehan EA, George SL, 'Estimation of human body surface area from height and weight', Cancer Chemother Rep 1970 54:225-35]."
},
{
"code" : "122243",
"display" : "BSA = 0.024265*WT^0.5378​*HT^0.3964",
"definition" : "Body Surface Area computed from patient height and weight: BSA = 0.024265*WT[kg]^0.5378​*HT[cm]^0.3964[Haycock G.B., Schwartz G.J., Wisotsky D.H. 'Geometric method for measuring body surface area: A height weight formula validated in infants, children and adults.' The Journal of Pediatrics 1978 93:1:62-66]."
},
{
"code" : "122244",
"display" : "BSA = (HT*WT/36)^0.5",
"definition" : "Body Surface Area computed from patient height and weight: BSA = (HT[m]*WT[kg]/36)^0.5[Mosteller, R.D. 'Simplified Calculation of Body Surface Area.' N Engl J Med 1987 Oct 22;317(17):1098]."
},
{
"code" : "122245",
"display" : "BSA = 1321+0.3433*WT",
"definition" : "Body Surface Area computed from patient weight:BSA = 1321 + 0.3433 * WT[kg] (for pediatrics 3-30 kg) [Current, J.D. 'A Linear Equation For Estimating The Body Surface Area In Infants And Children', The Internet Journal of Anesthesiology. 1998. 2:2]."
},
{
"code" : "122246",
"display" : "BSA = 0.0004688*WT^(0.8168-0.0154​*log(WT))",
"definition" : "BSA = 0.0004688*(1000*WT)^(0.8168-0.0154​*log(1000*WT))Where (WT is weight in kilogram)Units = m2Boyd, Edith. The Growth of the Surface Area of the Human Body(originally published in 1935 by the University of Minnesota Press), Greenwood Press, Westport, Connecticut, 1975, p. 102.Equation (35)."
},
{
"code" : "122247",
"display" : "VO2male = BSA (138.1 - 11.49 * loge(age) + 0.378 * HRf)",
"definition" : "Equation for estimated oxygen consumption: VO2male = BSA (138.1 - 11.49 * loge(age) + 0.378 * HRf)."
},
{
"code" : "122248",
"display" : "VO2female = BSA (138.1 - 17.04 * loge(age) + 0.378 * HRf)",
"definition" : "Equation for estimated oxygen consumption: VO2female = BSA (138.1 - 17.04 * loge(age) + 0.378 * HRf)."
},
{
"code" : "122249",
"display" : "VO2 = VeSTPD * 10 * (FIO2 - FE02)",
"definition" : "Equation for estimated oxygen consumption: VO2 = VeSTPD * 10 * (FIO2 - FE02)."
},
{
"code" : "122250",
"display" : "VO2 = 152 * BSA",
"definition" : "Equation for estimated oxygen consumption: VO2 = 152 * BSA."
},
{
"code" : "122251",
"display" : "VO2 = 175 * BSA",
"definition" : "Equation for estimated oxygen consumption: VO2 = 175 * BSA."
},
{
"code" : "122252",
"display" : "VO2 = 176 * BSA",
"definition" : "Equation for estimated oxygen consumption: VO2 = 176 * BSA."
},
{
"code" : "122253",
"display" : "Robertson & Reid table",
"definition" : "Robertson & Reid Table for estimated oxygen consumption."
},
{
"code" : "122254",
"display" : "Fleisch table",
"definition" : "Fleisch table for estimated oxygen consumption."
},
{
"code" : "122255",
"display" : "Boothby table",
"definition" : "Boothby table for estimated oxygen consumption."
},
{
"code" : "122256",
"display" : "if (prem age< 3days) P50 = 19.9",
"definition" : "Estimate of Oxygen partial pressure at 50% saturation for premature infants less than 3 days old: P50 = 19.9."
},
{
"code" : "122257",
"display" : "if (age < 1day) P50 = 21.6",
"definition" : "Estimate of Oxygen partial pressure at 50% saturation for infants less than 1 day old: P50 = 21.6."
},
{
"code" : "122258",
"display" : "if (age < 30day) P50 = 24.6",
"definition" : "Estimate of Oxygen partial pressure at 50% saturation for infants less than 30 days old: P50 = 24.6."
},
{
"code" : "122259",
"display" : "if (age < 18y) P50 = 27.2",
"definition" : "Estimate of Oxygen partial pressure at 50% saturation for patients less than 18 years old: P50 = 27.2."
},
{
"code" : "122260",
"display" : "if (age < 40y) P50 = 27.4",
"definition" : "Estimate of Oxygen partial pressure at 50% saturation for patients less than 40 years old: P50 = 27.4."
},
{
"code" : "122261",
"display" : "if (age > 60y) P50 = 29.3",
"definition" : "Estimate of Oxygen partial pressure at 50% saturation for patients more than 60 years old: P50 = 29.3."
},
{
"code" : "122262",
"display" : "Area = Flow / 44.5 * sqrt(Gradient[mmHg])",
"definition" : "Cardiac valve area computed from flow and pressure gradient: Area = Flow / 44.5 * sqrt(Gradient[mmHg]) [Gorlin and Gorlin, Am Heart J, 1951]."
},
{
"code" : "122263",
"display" : "MVA = Flow / 38.0 * sqrt(Gradient[mmHg])",
"definition" : "Mitral valve area computed from flow and pressure gradient: Mitral valve Area = Flow / 38.0 * sqrt(Gradient[mmHg]) [Gorlin and Gorlin, Am Heart J, 1951]."
},
{
"code" : "122265",
"display" : "BMI = Wt / Ht ^ 2",
"definition" : "Body Mass Index computed from weight and height: BMI = Wt/Ht^2."
},
{
"code" : "122266",
"display" : "BSA = 0.007358*WT^0.425​*HT^0.725",
"definition" : "Body Surface Area computed from patient height and weight: BSA = 0.007358*WT[kg]^0.425​*HT[cm]^0.725(for East Asian adult, aged 15+ years) [Kanai Izumi, Masamitsu Kanai, 'Clinical examination method summary']."
},
{
"code" : "122267",
"display" : "BSA = 0.010265*WT^0.423​*HT^0.651",
"definition" : "Body Surface Area computed from patient height and weight: BSA = 0.010265*WT[kg]^0.423​*HT[cm]^0.651 (For East Asian child aged 12-14 years)."
},
{
"code" : "122268",
"display" : "BSA = 0.008883*WT^0.444​*HT^0.663",
"definition" : "Body Surface Area computed from patient height and weight: BSA = 0.008883*WT[kg]^0.444​*HT[cm]^0.663 (For East Asian child aged 6-11 years)."
},
{
"code" : "122269",
"display" : "BSA = 0.038189*WT^0.423​*HT^0.362",
"definition" : "Body Surface Area computed from patient height and weight: BSA = 0.038189*WT[kg]^0.423​*HT[cm]^0.362 (For East Asian child aged 1-5 years)."
},
{
"code" : "122270",
"display" : "BSA = 0.009568*WT^0.473​*HT^0.655",
"definition" : "Body Surface Area computed from patient height and weight: BSA = 0.009568*WT[kg]^0.473​*HT[cm]^0.655 (For East Asian child aged 0-12 months)."
},
{
"code" : "122271",
"display" : "Skin Condition Warm",
"definition" : "Skin Condition Warm."
},
{
"code" : "122272",
"display" : "Skin Condition Cool",
"definition" : "Skin Condition Cool."
},
{
"code" : "122273",
"display" : "Skin Condition Cold",
"definition" : "Skin Condition Cold."
},
{
"code" : "122274",
"display" : "Skin Condition Dry",
"definition" : "Skin Condition Dry."
},
{
"code" : "122275",
"display" : "Skin Condition Clammy",
"definition" : "Skin Condition Clammy."
},
{
"code" : "122276",
"display" : "Skin Condition Diaphoretic",
"definition" : "Skin Condition Diaphoretic."
},
{
"code" : "122277",
"display" : "Skin Condition Flush",
"definition" : "Skin Condition Flush."
},
{
"code" : "122278",
"display" : "Skin Condition Mottled",
"definition" : "Skin Condition Mottled."
},
{
"code" : "122279",
"display" : "Skin Condition Pale",
"definition" : "Skin Condition Pale."
},
{
"code" : "122281",
"display" : "Airway unobstructed",
"definition" : "Airway unobstructed."
},
{
"code" : "122282",
"display" : "Airway partially obstructed",
"definition" : "Airway partially obstructed."
},
{
"code" : "122283",
"display" : "Airway severely obstructed",
"definition" : "Airway severely obstructed."
},
{
"code" : "122288",
"display" : "Not Visualized",
"definition" : "Anatomy could not be visualized for the purpose of evaluation."
},
{
"code" : "122291",
"display" : "Quantitative Arteriography Report",
"definition" : "Quantitative Arteriography Report."
},
{
"code" : "122292",
"display" : "Quantitative Ventriculography Report",
"definition" : "Quantitative Ventriculography Report."
},
{
"code" : "122301",
"display" : "Guidewire crossing lesion unsuccessful",
"definition" : "Guidewire crossing lesion unsuccessful."
},
{
"code" : "122302",
"display" : "Guidewire crossing lesion successful",
"definition" : "Guidewire crossing lesion successful."
},
{
"code" : "122303",
"display" : "Angioplasty balloon inflated",
"definition" : "Angioplasty balloon inflated."
},
{
"code" : "122304",
"display" : "Angioplasty balloon deflated",
"definition" : "Angioplasty balloon deflated."
},
{
"code" : "122305",
"display" : "Device deployed",
"definition" : "Device deployed."
},
{
"code" : "122306",
"display" : "Stent re-expanded",
"definition" : "Stent re-expanded."
},
{
"code" : "122307",
"display" : "Object removed",
"definition" : "Object removed."
},
{
"code" : "122308",
"display" : "Radiation applied",
"definition" : "Radiation applied."
},
{
"code" : "122309",
"display" : "Radiation removed",
"definition" : "Radiation removed."
},
{
"code" : "122310",
"display" : "Interventional device placement unsuccessful",
"definition" : "Interventional device placement unsuccessful."
},
{
"code" : "122311",
"display" : "Interventional device placed",
"definition" : "Interventional device placed."
},
{
"code" : "122312",
"display" : "Intervention performed",
"definition" : "Intervention performed."
},
{
"code" : "122313",
"display" : "Interventional device withdrawn",
"definition" : "Interventional device withdrawn."
},
{
"code" : "122319",
"display" : "Catheter Size",
"definition" : "Catheter Size."
},
{
"code" : "122320",
"display" : "Injectate Temperature",
"definition" : "Injectate Temperature."
},
{
"code" : "122321",
"display" : "Injectate Volume",
"definition" : "Injectate Volume."
},
{
"code" : "122322",
"display" : "Calibration Factor",
"definition" : "Factor by which a measured or calculated value is multiplied to obtain the estimated real-world value."
},
{
"code" : "122325",
"display" : "IVUS Report",
"definition" : "Intravascular Ultrasound Report."
},
{
"code" : "122330",
"display" : "EEM Diameter",
"definition" : "External Elastic Membrane (EEM) diameter measured through the center point of the vessel. Center point of the vessel is defined as the center of gravity of the EEM area. The EEM is a discrete interface at the border between the media and the adventitia."
},
{
"code" : "122331",
"display" : "Plaque Plus Media Thickness",
"definition" : "The distance from intimal leading edge to the external elastic membrane along any line passing through the luminal center, which is defined as the center of gravity of the lumen area."
},
{
"code" : "122332",
"display" : "Lumen Perimeter",
"definition" : "Planimetered perimeter of the lumen."
},
{
"code" : "122333",
"display" : "EEM Cross-Sectional Area",
"definition" : "Vessel area measured at the External Elastic Membrane (EEM), a discrete interface at the border between the media and the adventitia."
},
{
"code" : "122334",
"display" : "Plaque plus Media Cross-Sectional Area",
"definition" : "Area within the EEM occupied by atheroma, regardless of lumen compromise. Plaque plus Media Area = EEM cross-sectional area - vessel lumen cross-sectional area."
},
{
"code" : "122335",
"display" : "In-Stent Neointimal Cross-Sectional Area",
"definition" : "Measurement of in-stent restenosis. In-Stent Intimal Area = Stent cross-sectional area - vessel lumen cross-sectional area."
},
{
"code" : "122336",
"display" : "Vascular Volume measurement length",
"definition" : "Longitudinal extent of the Vascular Volume Measurement. This is the distance from the distal edge to the proximal edge of the Volume measurement."
},
{
"code" : "122337",
"display" : "Relative position",
"definition" : "Longitudinal distance from the closest edge of a fiducial feature or reference location to the start of the vascular measurement. This value will be a positive if the measurement is distal to the fiducial feature or reference location, or negative if the measurement is proximal to the fiducial feature or reference location."
},
{
"code" : "122339",
"display" : "Stent Volume Obstruction",
"definition" : "In-Stent Neointimal Volume / Stent Volume."
},
{
"code" : "122340",
"display" : "Fiducial feature",
"definition" : "Reference, normally anatomical, which is used for locating the position of a measurement."
},
{
"code" : "122341",
"display" : "Calcium Length",
"definition" : "Longitudinal calcium length measurement."
},
{
"code" : "122343",
"display" : "Lumen Eccentricity Index",
"definition" : "Measurement of vessel lumen eccentricity. Lumen Eccentricity Index = (maximum vessel lumen diameter - minimum vessel lumen diameter) / maximum vessel lumen diameter. Lumen diameters are measured through the center point of the lumen, which is defined as the center of gravity of the lumen area."
},
{
"code" : "122344",
"display" : "Plaque plus Media Eccentricity Index",
"definition" : "Plaque plus Media Eccentricity Index = (maximum Plaque plus media thickness - minimum Plaque plus media thickness) / maximum Plaque plus media thickness."
},
{
"code" : "122345",
"display" : "Remodeling Index",
"definition" : "Measurement of increase or decrease in EEM area that occurs during the development of atherosclerosis. Remodeling Index = Lesion EEM area / reference EEM area."
},
{
"code" : "122346",
"display" : "Stent Symmetry Index",
"definition" : "Measurement of stent circularity. Stent Symmetry Index = (maximum stent diameter - minimum stent diameter) / maximum stent diameter."
},
{
"code" : "122347",
"display" : "Stent Expansion Index",
"definition" : "Measurement of stent area relative to the reference lumen area. Stent Expansion Index = Minimum stent area / reference vessel lumen cross-sectional area."
},
{
"code" : "122348",
"display" : "Lumen Shape Index",
"definition" : "Measurement of vessel lumen eccentricity. Lumen Shape Index = (2p * sqrt(Vessel lumen cross-sectional area / p) / Lumen Perimeter) 2Reference: Tobis & Yock, \"Intravascular Ultrasound Imaging\", Chapter 7."
},
{
"code" : "122350",
"display" : "Lumen Diameter Ratio",
"definition" : "Lumen diameter ratio = minimum vessel lumen diameter / maximum vessel lumen diameter, measured at the same cross section in the vessel. Lumen diameters are measured through the center point of the lumen, which is defined as the center of gravity of the lumen area."
},
{
"code" : "122351",
"display" : "Stent Diameter Ratio",
"definition" : "Stent diameter ratio = Minimum stent diameter / Maximum stent diameter, measured at the same cross section in the vessel. Stent diameters are measured through the center point of the stent, which is defined as the center of gravity of the stent area."
},
{
"code" : "122352",
"display" : "EEM Diameter Ratio",
"definition" : "EEM diameter ratio = minimum EEM diameter / maximum EEM diameter. Measured at the same cross section in the vessel."
},
{
"code" : "122354",
"display" : "Plaque Burden",
"definition" : "Fractional area within the External Elastic Membrane (EEM) occupied by atheroma. Plaque Burden = (EEM area - vessel lumen cross-sectional area) / EEM area."
},
{
"code" : "122355",
"display" : "Arc of Calcium",
"definition" : "Angular measurement of a Calcium deposit with the apex located at the center of the lumen, which is defined as the center of gravity of the lumen area."
},
{
"code" : "122356",
"display" : "Soft plaque",
"definition" : "Plaque characterized by low density or echogenicity."
},
{
"code" : "122357",
"display" : "In-Stent Neointima",
"definition" : "Abnormal thickening of the intima within the stented segment."
},
{
"code" : "122360",
"display" : "True Lumen",
"definition" : "Lumen surrounded by all three layers of the vessel-intima, media, and adventitia."
},
{
"code" : "122361",
"display" : "False Lumen",
"definition" : "A channel, usually parallel to the true lumen, which does not communicate with the true lumen over a portion of its length."
},
{
"code" : "122363",
"display" : "Plaque Rupture",
"definition" : "Plaque ulceration with a tear detected in a fibrous cap."
},
{
"code" : "122364",
"display" : "Stent Gap",
"definition" : "Length of gap between two consecutive stents."
},
{
"code" : "122367",
"display" : "T-1 Worst",
"definition" : "Worst stenosis - the stenosis with the smallest lumen size within a vessel segment."
},
{
"code" : "122368",
"display" : "T-2 Secondary",
"definition" : "2nd most severe stenosis within a vessel segment."
},
{
"code" : "122369",
"display" : "T-3 Secondary",
"definition" : "3rd most severe stenosis within a vessel segment."
},
{
"code" : "122370",
"display" : "T-4 Secondary",
"definition" : "4th most severe stenosis within a vessel segment."
},
{
"code" : "122371",
"display" : "EEM Volume",
"definition" : "External Elastic Membrane (EEM) volume measured within a specified region. The EEM is a discrete interface at the border between the media and the Adventitia."
},
{
"code" : "122372",
"display" : "Lumen Volume",
"definition" : "Lumen volume measured within a specified region."
},
{
"code" : "122374",
"display" : "In-Stent Neointimal Volume",
"definition" : "The amount of plaque between the lumen and stent, within the stent region; In-stent restenosis. In-Stent Neointimal Volume = Stent Volume - Lumen Volume."
},
{
"code" : "122375",
"display" : "Native Plaque Volume",
"definition" : "The amount of plaque between the stent and the EEM, within the stent region. Native Plaque Volume = EEM Volume - Stent Volume."
},
{
"code" : "122376",
"display" : "Total Plaque Volume",
"definition" : "Total amount of plaque between the EEM and the Lumen, over the entire region that is measured. Total Plaque Volume = EEM Volume - Lumen Volume."
},
{
"code" : "122380",
"display" : "Proximal Reference",
"definition" : "Proximal reference segment measurement site. Typically the site with the largest lumen proximal to a stenosis but within the same segment (usually within 10 mm of the stenosis with no major intervening branches)."
},
{
"code" : "122381",
"display" : "Distal Reference",
"definition" : "Distal reference segment measurement site. Typically the site with the largest lumen distal to a stenosis but within the same segment (usually within 10 mm of the stenosis with no major intervening branches)."
},
{
"code" : "122382",
"display" : "Site of Lumen Minimum",
"definition" : "Site of the smallest lumen in a vessel."
},
{
"code" : "122383",
"display" : "Entire Pullback",
"definition" : "Measurement region that encompasses the entire vessel imaged in a single pullback acquisition."
},
{
"code" : "122384",
"display" : "Stented Region",
"definition" : "Measurement region occupied by the stent."
},
{
"code" : "122385",
"display" : "Proximal Stent Margin",
"definition" : "Region starting at the proximal edge of the Stent and extending several millimeters (usually 5 mm) proximal to the Stent edge."
},
{
"code" : "122386",
"display" : "Distal Stent Margin",
"definition" : "Region starting at the distal edge of the Stent and extending several millimeters (usually 5 mm) distal to the Stent edge."
},
{
"code" : "122387",
"display" : "Dissection Classification",
"definition" : "Classification of dissections in a vessel."
},
{
"code" : "122388",
"display" : "Intra-stent Dissection",
"definition" : "Separation of neointimal hyperplasia from stent struts, usually seen only after treatment of in-stent restenosis."
},
{
"code" : "122389",
"display" : "Vulnerable Plaque",
"definition" : "Plaque with a thin cap fibrous atheroma that is at increased risk of rupture and thrombosis (or re-thrombosis) and rapid stenosis progression."
},
{
"code" : "122390",
"display" : "Eroded Plaque",
"definition" : "Plaque erosions with no structural defect (beyond endothelial injury) or gap in the plaque."
},
{
"code" : "122391",
"display" : "Relative Stenosis Severity",
"definition" : "Stenosis severity classifications of multiple lesions in a vessel."
},
{
"code" : "122393",
"display" : "Restenotic Lesion",
"definition" : "A finding of a previously treated lesion in which stenosis has reoccurred."
},
{
"code" : "122394",
"display" : "Fibro-Lipidic Plaque",
"definition" : "Loosely packed bundles of collagen fibers with regions of lipid deposition present. Region is cellular and no cholesterol clefts or necrosis are present. Somemacrophage infiltration. Increase in extra cellular matrix."
},
{
"code" : "122395",
"display" : "Necrotic-Lipidic Plaque",
"definition" : "Area within the plaque with very low echogenicity separated from the lumen and surrounded by more echogenic structures (fibrous cap). Highly lipidic necrotic region with remnants of foam cells and dead lymphocytes present. No collagen fibers are visible and mechanical integrity is poor. Cholesterol clefts and micro calcifications are visible."
},
{
"code" : "122397",
"display" : "Adventitial Dissection",
"definition" : "Separation of the layers of an artery involving the adventitia"
},
{
"code" : "122398",
"display" : "Intimal Dissection",
"definition" : "Separation of the layers of an artery involving the intima. Dissection limited to the intima or atheroma, and not extending to the media."
},
{
"code" : "122399",
"display" : "Medial Dissection",
"definition" : "Separation of the layers of an artery involving the media. Dissection in the arterial Media, extending into the media."
},
{
"code" : "122400",
"display" : "Simultaneously Acquired",
"definition" : "The referenced information was acquired simultaneously with the information in the object in which the reference occurs."
},
{
"code" : "122401",
"display" : "Same Anatomy",
"definition" : "Information acquired for the same anatomic region."
},
{
"code" : "122402",
"display" : "Same Indication",
"definition" : "Information acquired for the same indication."
},
{
"code" : "122403",
"display" : "For Attenuation Correction",
"definition" : "The referenced information was used to correct the data for differential attenuation through different anatomic tissue."
},
{
"code" : "122404",
"display" : "Reconstructed",
"definition" : "Value estimated for a vessel in the absence of a stenosis."
},
{
"code" : "122405",
"display" : "Algorithm Manufacturer",
"definition" : "Manufacturer of application used."
},
{
"code" : "122406",
"display" : "Left Atrial Ejection Fraction by Angiography",
"definition" : "Left Atrial Ejection Fraction by Angiography."
},
{
"code" : "122407",
"display" : "Left Atrial ED Volume",
"definition" : "Left Atrial End Diastolic Volume."
},
{
"code" : "122408",
"display" : "Left Atrial ES Volume",
"definition" : "Left Atrial End Systolic Volume."
},
{
"code" : "122410",
"display" : "Contour Realignment",
"definition" : "Contour repositioning of End Diastolic relative to End Systolic contour."
},
{
"code" : "122411",
"display" : "Threshold Value",
"definition" : "The minimum standard deviation to define the hypokinesis and hyperkinesis."
},
{
"code" : "122417",
"display" : "Regional Abnormal Wall Motion",
"definition" : "Report of differentiation of wall motion compared to normal."
},
{
"code" : "122421",
"display" : "Calibration Object",
"definition" : "Object used for Calibration."
},
{
"code" : "122422",
"display" : "Calibration Method",
"definition" : "Method used for Calibration."
},
{
"code" : "122423",
"display" : "Calibration Object Size",
"definition" : "Size of calibration object."
},
{
"code" : "122428",
"display" : "Area Length Method",
"definition" : "Method how long axis is positioned."
},
{
"code" : "122429",
"display" : "Volume Method",
"definition" : "Model for cardiac chamber volume calculation."
},
{
"code" : "122430",
"display" : "Reference Method",
"definition" : "Method to define original diameter of the artery."
},
{
"code" : "122431",
"display" : "Regression Slope ED",
"definition" : "Relation between calculated End Diastolic volume and ventricular End Diastolic volume. The specific meaning is dependent on volume method used."
},
{
"code" : "122432",
"display" : "Regression Offset ED",
"definition" : "Correction factor for the calculated End Diastolic volume and ventricular End Diastolic volume. The specific meaning is dependent on volume method used."
},
{
"code" : "122433",
"display" : "Regression Slope ES",
"definition" : "Relation between calculated End Systolic volume and ventricular End Systolic volume. The specific meaning is dependent on volume method used."
},
{
"code" : "122434",
"display" : "Regression Offset ES",
"definition" : "Correction factor for the calculated End Systolic volume and ventricular End Systolic volume. The specific meaning is dependent on volume method used."
},
{
"code" : "122435",
"display" : "Regression Volume Exponent",
"definition" : "Exponent of volume in regression formula."
},
{
"code" : "122438",
"display" : "Reference Points",
"definition" : "Container for spatial locations or coordinates used for calculation."
},
{
"code" : "122445",
"display" : "Wall Thickness",
"definition" : "Average thickness of the chamber wall in the current view."
},
{
"code" : "122446",
"display" : "Wall Volume",
"definition" : "Volume of the chamber wall estimated from the current view."
},
{
"code" : "122447",
"display" : "Wall Mass",
"definition" : "Mass of the chamber wall (myocardium)."
},
{
"code" : "122448",
"display" : "Wall Stress",
"definition" : "Peak systolic stress of chamber wall."
},
{
"code" : "122449",
"display" : "Centerline Wall Motion Analysis",
"definition" : "Method to calculate wall motion [example: Sheehan, 1986]."
},
{
"code" : "122450",
"display" : "Normalized Chord Length",
"definition" : "The length between End Diastolic and End Systolic contour perpendicular on the centerline normalized by a method dependent ventricular perimeter length. The centerline is the line equidistant between the End Diastolic and End Systolic contour [example: Sheehan, 1986]."
},
{
"code" : "122451",
"display" : "Abnormal Region",
"definition" : "The report of the boundaries of the abnormal (hyperkinetic, hypokinetic, a-kinetic) regions associated with the territory of the artery [example: Sheehan, 1986]."
},
{
"code" : "122452",
"display" : "First Chord of Abnormal Region",
"definition" : "The chord number specifying the begin of abnormal region [example: Sheehan, 1986]."
},
{
"code" : "122453",
"display" : "Last Chord of Abnormal Region",
"definition" : "The chord number specifying the end of abnormal region [example: Sheehan, 1986]."
},
{
"code" : "122459",
"display" : "Territory Region Severity",
"definition" : "Severity at the regional abnormality extent [example: Sheehan, 1986]."
},
{
"code" : "122461",
"display" : "Opposite Region Severity",
"definition" : "Severity at the opposite regional abnormality extent [example: Sheehan, 1986]."
},
{
"code" : "122464",
"display" : "LAD Region in RAO Projection",
"definition" : "Based on a total number of chords of 100 and RAO project the range of chords belonging to this circumferential extent lies between 5 - 85. [Sheehan, 1986]."
},
{
"code" : "122465",
"display" : "RCA Region in ROA Projection",
"definition" : "Based on a total number of chords of 100 and RAO project the range of chords belonging to this circumferential extent lies between 25 - 85. [Sheehan, 1986]."
},
{
"code" : "122466",
"display" : "Single LAD Region in RAO Projection",
"definition" : "Based on a total number of chords of 100 and RAO projection the range of chords belonging to this regional extent lies between 10 - 66 (hypokinetic) and 67 - 80 (hyperkinetic). [Sheehan, 1986]."
},
{
"code" : "122467",
"display" : "Single RCA Region in RAO Projection",
"definition" : "Based on a total number of chords of 100 and RAO projection the range of chords belonging to this regional extent lies between 51 - 80 (hypokinetic) and 10 - 50 (hyperkinetic). [Sheehan, 1986]."
},
{
"code" : "122468",
"display" : "Multiple LAD Region in RAO Projection",
"definition" : "Based on a total number of chords of 100 and RAO projection the range of chords belonging to this regional extent lies between 10 - 58 (hypokinetic) and 59 -80 (hyperkinetic). [Sheehan, 1986]."
},
{
"code" : "122469",
"display" : "Multiple RCA Region in RAO Projection",
"definition" : "Based on a total number of chords of 100 and RAO projection the range of chords belonging to this regional extent lies between 59 - 80 (hypokinetic) and 10 - 58 (hyperkinetic). [Sheehan, 1986]."
},
{
"code" : "122470",
"display" : "LAD Region in LAO Projection",
"definition" : "Based on a total number of chords of 100 and LAO projection the range of chords belonging to this regional extent lies between 50 -100 (hypokinetic) and 20 - 49 (hyperkinetic). [Sheehan, 1986]."
},
{
"code" : "122471",
"display" : "RCA Region in LAO Projection",
"definition" : "Based on a total number of chords of 100 and LAO projection the range of chords belonging to this regional extent lies between 19 - 67 (hypokinetic) and 68 - 100 (hyperkinetic). [Sheehan, 1986]."
},
{
"code" : "122472",
"display" : "CFX Region in LAO Projection",
"definition" : "Based on a total number of chords of 100 and LAO projection the range of chords belonging to this regional extent lies between 38 -74 (hypokinetic) and 75 - 100 (hyperkinetic). [Sheehan, 1986]."
},
{
"code" : "122473",
"display" : "Circular Method",
"definition" : "Method based on assumption that the image object is circular."
},
{
"code" : "122474",
"display" : "Densitometric Method",
"definition" : "Method based on the gray value distribution of the image."
},
{
"code" : "122475",
"display" : "Center of Gravity",
"definition" : "End Systolic contour realigned to End Diastolic contour based on the center of gravity."
},
{
"code" : "122476",
"display" : "Long Axis Based",
"definition" : "End Systolic contour realigned to End Diastolic contour based on the mid point of the long axis. The long axis end points are defined as the posterior and apex."
},
{
"code" : "122477",
"display" : "No Realignment",
"definition" : "No Contour Realignment applied."
},
{
"code" : "122480",
"display" : "Vessel Lumen Cross-Sectional Area",
"definition" : "Calculated Vessel Lumen Cross-Sectional Area based on the referenced method."
},
{
"code" : "122481",
"display" : "Contour Start",
"definition" : "Location of the beginning of a contour."
},
{
"code" : "122482",
"display" : "Contour End",
"definition" : "Location of the end of a contour."
},
{
"code" : "122485",
"display" : "Sphere",
"definition" : "Sphere visible in an image, which is used as a calibration or marker object."
},
{
"code" : "122486",
"display" : "Geometric Isocenter",
"definition" : "Object of interest in isocenter of image and pixel separation is calculated from geometric data."
},
{
"code" : "122487",
"display" : "Geometric Non-Isocenter",
"definition" : "Object of interest not in isocenter of image and pixel separation is calculated from geometric data and out of isocenter distances."
},
{
"code" : "122488",
"display" : "Calibration Object Used",
"definition" : "Object used for calibration."
},
{
"code" : "122489",
"display" : "Curve Fitted Reference",
"definition" : "Application dependent method to calculate the reference diameter based on the multiple diameter values."
},
{
"code" : "122490",
"display" : "Interpolated Local Reference",
"definition" : "Application dependent method to calculate reference by interpolation, based on the diameter of two or more user defined reference positions."
},
{
"code" : "122491",
"display" : "Mean Local Reference",
"definition" : "Application dependent method to calculate by averaging the reference, based on the diameter of one or more user defined reference positions."
},
{
"code" : "122493",
"display" : "Radial Based Wall Motion Analysis",
"definition" : "Method to calculate wall motion based on the lengths of the radials in the predefined regions [Ingels]."
},
{
"code" : "122495",
"display" : "Regional Contribution to Ejection Fraction",
"definition" : "Contribution of Region to global Ejection factor based on radial or landmark based wall motion method."
},
{
"code" : "122496",
"display" : "Radial Shortening",
"definition" : "The reduction of area between End Systolic and End Diastolic based on radial wall motion analysis."
},
{
"code" : "122497",
"display" : "Landmark Based Wall Motion Analysis",
"definition" : "Method to calculate wall motion based on the move of landmarks on the wall [Slager]."
},
{
"code" : "122498",
"display" : "Slice Contribution to Ejection Fraction",
"definition" : "Contribution to the ejection fraction of a specific slice region [Slager]."
},
{
"code" : "122499",
"display" : "Frame to Frame Analysis",
"definition" : "Method to calculate volumes of heart chambers for every image in a range."
},
{
"code" : "122501",
"display" : "Area of closed irregular polygon",
"definition" : "The area is derived by considering a set of coordinates as a closed irregular polygon, accounting for inner angles.The exact method, such as by decomposition into triangles or quadrilaterals, is not specified, since it does not affect the numeric result, apart from the effect of numeric precision during computation of intermediate results."
},
{
"code" : "122502",
"display" : "Area of a closed NURBS",
"definition" : "The area is derived by using a set of coordinates as control points for a Non Uniform Rational B-Spline (NURBS)."
},
{
"code" : "122503",
"display" : "Integration of sum of closed areas on contiguous slices method for volume",
"definition" : "Method of integrating the sum of the areas on adjacent slices across the slice interval to derive a total volume; each area is defined by a regular planar shape or by considering a set of coordinates as a closed irregular polygon, accounting for inner angles."
},
{
"code" : "122505",
"display" : "Calibration",
"definition" : "Procedure used to calibrate measurements or measurement devices."
},
{
"code" : "122507",
"display" : "Left Contour",
"definition" : "Left contour of lumen (direction proximal to distal)."
},
{
"code" : "122508",
"display" : "Right Contour",
"definition" : "Right contour of lumen (direction proximal to distal)."
},
{
"code" : "122509",
"display" : "Diameter Graph",
"definition" : "Ordered set of diameters values derived from contours (direction proximal to distal)."
},
{
"code" : "122510",
"display" : "Length Luminal Segment",
"definition" : "Length Luminal Segment."
},
{
"code" : "122511",
"display" : "Graph Increment",
"definition" : "Increment value along X-axis in Diameter Graph."
},
{
"code" : "122516",
"display" : "Site of Maximum Luminal",
"definition" : "Location of the maximum lumen area in a lesion or vessel."
},
{
"code" : "122517",
"display" : "Densitometric Luminal Cross-sectional Area Graph",
"definition" : "Ordered set of cross-sectional Vessel Lumen Cross-Sectional Area values derived from contours (direction proximal to distal) based on densitometric method."
},
{
"code" : "122528",
"display" : "Position of Proximal Border",
"definition" : "Position of proximal border of segment relative to the contour start (proximal end of analysis area)."
},
{
"code" : "122529",
"display" : "Position of Distal Border",
"definition" : "Position of distal border of segment relative to the contour start (proximal end of analysis area)."
},
{
"code" : "122542",
"display" : "Plaque Area",
"definition" : "Longitudinal cross sectional area of plaque."
},
{
"code" : "122544",
"display" : "Diameter Symmetry",
"definition" : "Symmetry of stenosis (0 = complete asymmetry, 1 = complete symmetry)."
},
{
"code" : "122545",
"display" : "Area Symmetry",
"definition" : "Symmetry of plaque (0 = complete asymmetry, 1 = complete symmetry)."
},
{
"code" : "122546",
"display" : "Inflow Angle",
"definition" : "The average slope of the diameter function between the position of the minimum luminal diameter and the position of the proximal border of the segment."
},
{
"code" : "122547",
"display" : "Outflow Angle",
"definition" : "The average slope of the diameter function between the position of the minimum luminal diameter and the position of the distal border of the segment."
},
{
"code" : "122548",
"display" : "Stenotic Flow Reserve",
"definition" : "The relation between coronary pressure and coronary flow."
},
{
"code" : "122549",
"display" : "Poiseuille Resistance",
"definition" : "Poiseuille Resistance at the location of the stenosis."
},
{
"code" : "122550",
"display" : "Turbulence Resistance",
"definition" : "Turbulence Resistance at the location of the stenosis."
},
{
"code" : "122551",
"display" : "Pressure Drop at SFR",
"definition" : "Pressure drop over the stenosis at maximum heart output."
},
{
"code" : "122554",
"display" : "Segmentation Method",
"definition" : "Method for selection of vessel sub-segments."
},
{
"code" : "122555",
"display" : "Estimated Normal Flow",
"definition" : "Estimate of the volume of blood flow in the absence of stenosis."
},
{
"code" : "122558",
"display" : "Area Length Kennedy",
"definition" : "Area Length method defined by Kennedy [Kennedy, 1970]."
},
{
"code" : "122559",
"display" : "Area Length Dodge",
"definition" : "Area Length method defined by Dodge [Dodge, 1960]."
},
{
"code" : "122560",
"display" : "Area Length Wynne",
"definition" : "Area Length method defined by Wynne [Wynne]."
},
{
"code" : "122562",
"display" : "Multiple Slices",
"definition" : "Volume method based on multiple slice."
},
{
"code" : "122563",
"display" : "Boak",
"definition" : "Volume method defined by Boak [Boak]."
},
{
"code" : "122564",
"display" : "TS Pyramid",
"definition" : "Volume method defined by Ferlinz [Ferlinz]."
},
{
"code" : "122565",
"display" : "Two Chamber",
"definition" : "Volume method defined by Graham [Graham]."
},
{
"code" : "122566",
"display" : "Parallelepiped",
"definition" : "Volume method defined by Arcilla [Arcilla]."
},
{
"code" : "122572",
"display" : "BSA^1.219",
"definition" : "Corrected Body Surface area for indexing the hemodynamic measurements for a pediatric patient."
},
{
"code" : "122574",
"display" : "Equidistant method",
"definition" : "Method for selecting sub-segments that are all of the same length."
},
{
"code" : "122575",
"display" : "User selected method",
"definition" : "Manually selected start and end of sub-segment."
},
{
"code" : "122582",
"display" : "Left ventricular posterobasal segment",
"definition" : "Left ventricular posterobasal segment."
},
{
"code" : "122600",
"display" : "Cardiovascular Analysis Report",
"definition" : "Report of a Cardiovascular Analysis, typically from a CT or MR study."
},
{
"code" : "122601",
"display" : "Ventricular Analysis",
"definition" : "Ventricular Analysis."
},
{
"code" : "122602",
"display" : "Myocardial Perfusion Analysis",
"definition" : "Myocardial Perfusion Analysis."
},
{
"code" : "122603",
"display" : "Calcium Scoring Analysis",
"definition" : "Calcium Scoring Analysis."
},
{
"code" : "122604",
"display" : "Flow Quantification",
"definition" : "Flow Quantification Analysis."
},
{
"code" : "122605",
"display" : "Vascular Morphological Analysis",
"definition" : "Vascular Morphological Analysis."
},
{
"code" : "122606",
"display" : "Vascular Functional Analysis",
"definition" : "Vascular Functional Analysis."
},
{
"code" : "122607",
"display" : "Thickening Analysis",
"definition" : "Analysis of myocardial wall thickening."
},
{
"code" : "122608",
"display" : "Absolute Values Of Ventricular Measurements",
"definition" : "Section Heading for absolute values of ventricular measurements."
},
{
"code" : "122609",
"display" : "Normalized Values Of Ventricular Measurements",
"definition" : "Results of normalizing ventricular measurements."
},
{
"code" : "122611",
"display" : "Reference Point",
"definition" : "Reference Point of a measurement."
},
{
"code" : "122612",
"display" : "Central breathing position",
"definition" : "Central breathing position between inspiration and expiration."
},
{
"code" : "122616",
"display" : "Peak Ejection Rate",
"definition" : "Peak of the ventricular ejection rate."
},
{
"code" : "122617",
"display" : "Peak Ejection Time",
"definition" : "Time of the peak of ventricular ejection."
},
{
"code" : "122618",
"display" : "Peak Filling Rate",
"definition" : "Peak of the fluid filling rate."
},
{
"code" : "122619",
"display" : "Peak Filling Time",
"definition" : "Time interval until time of peak filling from a given reference point."
},
{
"code" : "122620",
"display" : "Papillary Muscle Excluded",
"definition" : "Papillary muscle was excluded from the measurement."
},
{
"code" : "122621",
"display" : "Papillary Muscle Included",
"definition" : "Papillary muscle was included in the measurement."
},
{
"code" : "122624",
"display" : "Wall Thickness Ratio end-systolic to end-diastolic",
"definition" : "The ratio of the end-systolic wall thickness compared to the end-diastolic wall thickness."
},
{
"code" : "122627",
"display" : "Curve Fit Method",
"definition" : "The method to smooth a ventricular volume as a function of time."
},
{
"code" : "122628",
"display" : "Baseline Result Correction",
"definition" : "Baseline correction used in the calculation of the results."
},
{
"code" : "122631",
"display" : "Signal Earliest Peak Time",
"definition" : "The time in a dynamic set of images at which the first peak of the signal is observed for the analyzed myocardial wall segments."
},
{
"code" : "122633",
"display" : "Signal Increase Start Time",
"definition" : "This is the time at which the signal begins to increase."
},
{
"code" : "122634",
"display" : "Signal Time to Peak",
"definition" : "Time interval between the beginning of the signal increase to the time at which the signal intensity reaches its first maximum in a dynamic set of images."
},
{
"code" : "122635",
"display" : "MR Perfusion Peak",
"definition" : "Peak of the MR perfusion signal."
},
{
"code" : "122636",
"display" : "MR Perfusion Slope",
"definition" : "Signal intensity as a function of time. It is the change in the signal intensity divided by the change in the time."
},
{
"code" : "122637",
"display" : "MR Perfusion Time Integral",
"definition" : "MR perfusion time integral from baseline (foot time) to earliest peak."
},
{
"code" : "122638",
"display" : "Signal Baseline Start",
"definition" : "First time point in a dynamic set of images used in the calculation of the baseline signal intensity for each myocardial wall segment."
},
{
"code" : "122639",
"display" : "Signal Baseline End",
"definition" : "Last time point in a dynamic set of images used in the calculation of the baseline signal intensity for each myocardial wall segment."
},
{
"code" : "122640",
"display" : "Image Interval",
"definition" : "The time delta between images in a dynamic set of images."
},
{
"code" : "122642",
"display" : "Velocity Encoding Minimum Value",
"definition" : "The minimum velocity encoded by the phase encoding gradient."
},
{
"code" : "122643",
"display" : "Velocity Encoding Maximum Value",
"definition" : "The maximum velocity encoded by the phase encoding gradient."
},
{
"code" : "122645",
"display" : "Net Forward Volume",
"definition" : "Forward volume-reverse volume."
},
{
"code" : "122650",
"display" : "Area Based Method",
"definition" : "Area Based Method for estimating volume or area."
},
{
"code" : "122651",
"display" : "Diameter Based Method",
"definition" : "Diameter Based Method for estimating volume, area or diameter."
},
{
"code" : "122652",
"display" : "Volume Based Method",
"definition" : "Volume Based Method for estimating volume."
},
{
"code" : "122655",
"display" : "NASCET",
"definition" : "A method of diameter measurements according to NASCET (North American Symptomatic Carotid Endarterectomy Trial)."
},
{
"code" : "122656",
"display" : "ECST",
"definition" : "A method of diameter measurements according to ECST (European Carotid Surgery Trial)."
},
{
"code" : "122657",
"display" : "Agatston Score Threshold",
"definition" : "Agatston Score Threshold."
},
{
"code" : "122658",
"display" : "Calcium Mass Threshold",
"definition" : "Calcium Mass Threshold."
},
{
"code" : "122659",
"display" : "Calcium Scoring Calibration",
"definition" : "Calcium Scoring Calibration."
},
{
"code" : "122660",
"display" : "Calcium Volume",
"definition" : "Calcium Volume."
},
{
"code" : "122661",
"display" : "Calcium Mass",
"definition" : "Calcium Mass."
},
{
"code" : "122664",
"display" : "Late Contrast Enhancement",
"definition" : "Delayed hyperenhancement of a tissue observed in an image acquired after injection of contrast media."
},
{
"code" : "122665",
"display" : "Time interval since injection of contrast media",
"definition" : "Time interval since injection of contrast media."
},
{
"code" : "122666",
"display" : "Time relative to R-wave peak",
"definition" : "Time relative to R-wave peak."
},
{
"code" : "122667",
"display" : "Blood velocity vs. time of cardiac cycle",
"definition" : "Relationship between blood velocity and time relative to R-wave peak."
},
{
"code" : "122668",
"display" : "Time interval since detection of contrast bolus",
"definition" : "Time interval since detection of contrast bolus."
},
{
"code" : "122670",
"display" : "Papillary Muscle Included/Excluded",
"definition" : "Indicates if the papillary muscle was included or excluded in the measurement."
},
{
"code" : "122675",
"display" : "Anterior-Posterior",
"definition" : "Anterior to Posterior direction."
},
{
"code" : "122680",
"display" : "endoleak",
"definition" : "Persistent flow of blood into the stent-grafting."
},
{
"code" : "122683",
"display" : "Stent Fracture",
"definition" : "Fracture of a stent."
},
{
"code" : "122684",
"display" : "Stent Disintegration",
"definition" : "Disintegration of a stent."
},
{
"code" : "122685",
"display" : "Stent Composition",
"definition" : "Material that a stent consists of."
},
{
"code" : "122686",
"display" : "Parent Vessel Finding",
"definition" : "Finding about the characteristics of the parent vessel of a vessel."
},
{
"code" : "122687",
"display" : "Site of Lumen Maximum",
"definition" : "Site of Maximal lumen diameter of a vessel."
},
{
"code" : "122698",
"display" : "X-Concept",
"definition" : "The physical domain (time, space, etc.) to the horizontal axis of the graphical presentation."
},
{
"code" : "122699",
"display" : "Y-Concept",
"definition" : "The physical domain (time, space, etc.) to the vertical axis of the graphical presentation."
},
{
"code" : "122700",
"display" : "Indications for Pharmacological Stress",
"definition" : "Indications for Pharmacological Stress."
},
{
"code" : "122701",
"display" : "Procedure time base",
"definition" : "Reference time for measurement of elapsed time in a procedure."
},
{
"code" : "122702",
"display" : "Treadmill speed",
"definition" : "Treadmill speed."
},
{
"code" : "122703",
"display" : "Treadmill gradient",
"definition" : "Treadmill gradient."
},
{
"code" : "122704",
"display" : "Ergometer power",
"definition" : "Ergometer power."
},
{
"code" : "122705",
"display" : "Pharmacological Stress Agent Dose Rate",
"definition" : "Pharmacological Stress Agent Dose Rate."
},
{
"code" : "122706",
"display" : "Rating of Perceived Exertion",
"definition" : "Rating of Perceived Exertion."
},
{
"code" : "122707",
"display" : "Number of Ectopic Beats",
"definition" : "Number of ectopic beats during a period of collection."
},
{
"code" : "122708",
"display" : "Double Product",
"definition" : "Heart rate times systolic blood pressure."
},
{
"code" : "122709",
"display" : "Activity workload",
"definition" : "Physical activity workload (intensity) measurement."
},
{
"code" : "122710",
"display" : "Time since start of stage",
"definition" : "Elapsed time at stage."
},
{
"code" : "122711",
"display" : "Exercise duration after stress agent injection",
"definition" : "Exercise duration after stress agent injection."
},
{
"code" : "122712",
"display" : "Imaging Start DateTime",
"definition" : "Imaging Start DateTime."
},
{
"code" : "122713",
"display" : "Attenuation correction method",
"definition" : "Attenuation correction method."
},
{
"code" : "122715",
"display" : "Pharmacological Stress Agent Dose",
"definition" : "Pharmacological Stress Agent Dose."
},
{
"code" : "122716",
"display" : "Maximum Power Output Achieved",
"definition" : "Maximum power output achieved during course of procedure."
},
{
"code" : "122717",
"display" : "Peak activity workload",
"definition" : "Peak physical activity intensity measurement during course of procedure."
},
{
"code" : "122718",
"display" : "Peak Double Product",
"definition" : "Peak Double Product measurement during course of procedure."
},
{
"code" : "122720",
"display" : "OSEM algorithm",
"definition" : "Ordered subsets expectation maximization reconstruction algorithm."
},
{
"code" : "122721",
"display" : "Chang method",
"definition" : "Chang attenuation correction method."
},
{
"code" : "122726",
"display" : "Algorithmic attenuation correction",
"definition" : "Attenuation correction not based on image-based attenuation maps."
},
{
"code" : "122727",
"display" : "NM transmission attenuation correction",
"definition" : "NM transmission attenuation correction."
},
{
"code" : "122728",
"display" : "CT-based attenuation correction",
"definition" : "CT-based attenuation correction."
},
{
"code" : "122729",
"display" : "No Attenuation Correction",
"definition" : "No attenuation correction."
},
{
"code" : "122730",
"display" : "Bazett QTc Algorithm",
"definition" : "Bazett QT Correction Algorithm; QT/(RR ^ 0.5); Bazett HC. \"An analysis of the time-relations of electrocardiograms\" Heart7:353-370 (1920)."
},
{
"code" : "122731",
"display" : "Hodges QTc Algorithm",
"definition" : "Hodges QT Correction Algorithm; QT + 1.75 (heart rate-60); Hodges M, Salerno Q, Erlien D. \"Bazett's QT correction reviewed. Evidence that a linear QT correction for heart rate is better.\" J Am Coll Cardiol1:694 (1983)."
},
{
"code" : "122732",
"display" : "Fridericia QTc Algorithm",
"definition" : "Fridericia QT Correction Algorithm; QT/(RR ^ 0.333); Fridericia LS. \"The duration of systole in the electrocardiogram of normal subjects and of patients with heart disease\" Acta Med Scand53:469-486 (1920)."
},
{
"code" : "122733",
"display" : "Framingham QTc Algorithm",
"definition" : "Framingham QT Correction Algorithm; QT + 0.154 (1- RR); Sagie A, Larson MG, Goldberg RJ, et al. \"An improved method for adjusting the QT interval for heart rate (the Framingham Heart Study).\" Am J Cardiol70:797-801(1992)."
},
{
"code" : "122734",
"display" : "Borg RPE Scale",
"definition" : "Borg Rating of Perceived Exertion Scale, range 6:20."
},
{
"code" : "122735",
"display" : "Borg CR10 Scale",
"definition" : "Borg category ratio scale, open ended range with nominal range 0:10."
},
{
"code" : "122739",
"display" : "Overall study quality",
"definition" : "Quality of a study for the purpose for which it was created."
},
{
"code" : "122740",
"display" : "Excellent image quality",
"definition" : "Quality of an image is excellent for the purpose for which it was created."
},
{
"code" : "122741",
"display" : "Good image quality",
"definition" : "Quality of an image is good for the purpose for which it was created."
},
{
"code" : "122742",
"display" : "Poor image quality",
"definition" : "Quality of an image is poor for the purpose for which it was created."
},
{
"code" : "122743",
"display" : "Body habitus attenuation",
"definition" : "Image attenuation due to body physique (overweight)."
},
{
"code" : "122744",
"display" : "Breast attenuation",
"definition" : "Image attenuation due to breast tissue."
},
{
"code" : "122745",
"display" : "Diaphragmatic attenuation",
"definition" : "Image attenuation due to diaphragm."
},
{
"code" : "122748",
"display" : "False positive defect finding",
"definition" : "Finding of a defect is incorrect."
},
{
"code" : "122750",
"display" : "Non-diagnostic - low heart rate",
"definition" : "ECG is non-diagnostic due to low heart rate."
},
{
"code" : "122751",
"display" : "Non-diagnostic - resting ST abnormalities",
"definition" : "ECG is non-diagnostic due to resting ST abnormalities."
},
{
"code" : "122752",
"display" : "Non-diagnostic - ventricular pacing or LBBB",
"definition" : "ECG is non-diagnostic due to ventricular pacing or Left Bundle Branch Block."
},
{
"code" : "122753",
"display" : "Non-diagnostic ECG",
"definition" : "ECG is non-diagnostic for presence of acute coronary syndrome."
},
{
"code" : "122755",
"display" : "Strongly positive",
"definition" : "Strongly positive finding."
},
{
"code" : "122756",
"display" : "Strongly positive - ST elevation",
"definition" : "Strongly positive finding - ST elevation."
},
{
"code" : "122757",
"display" : "ST Depression - Horizontal",
"definition" : "Finding of ST segment depression with no slope."
},
{
"code" : "122758",
"display" : "ST Depression - Upsloping",
"definition" : "Finding of ST segment depression with upslope."
},
{
"code" : "122759",
"display" : "ST Depression - Downsloping",
"definition" : "Finding of ST segment depression with downslope."
},
{
"code" : "122760",
"display" : "Stress test score",
"definition" : "Stress test score."
},
{
"code" : "122762",
"display" : "Number of diseased vessel territories",
"definition" : "Number of diseased vessel territories."
},
{
"code" : "122764",
"display" : "Weight exceeds equipment limit",
"definition" : "Patient weight exceeds equipment limit."
},
{
"code" : "122768",
"display" : "Difference in Ejection Fraction",
"definition" : "Difference in Ejection Fraction."
},
{
"code" : "122769",
"display" : "Difference in ED LV Volume",
"definition" : "Difference in End Diastolic Left Ventricular Volume."
},
{
"code" : "122770",
"display" : "Ratio of achieved to predicted maximal oxygen consumption",
"definition" : "Ratio of achieved to predicted maximal oxygen consumption."
},
{
"code" : "122771",
"display" : "Ratio of achieved to predicted functional capacity",
"definition" : "Ratio of achieved to predicted functional capacity."
},
{
"code" : "122772",
"display" : "Aerobic index",
"definition" : "Workload (Watts) at target heart rate divided by body weight."
},
{
"code" : "122773",
"display" : "ST/HR Index",
"def "code" : "126392",
"display" : "Oxygen Extraction Fraction",
"definition" : "The percent of the oxygen removed from the blood by tissue during its passage through the capillary network. For example, as measured by blood oxygenation level dependent (BOLD) MR. See He, Xiang, and Dmitriy A. Yablonskiy. \"Quantitative BOLD: Mapping of Human Cerebral Deoxygenated Blood Volume and Oxygen Extraction Fraction: Default State.\" Magnetic Resonance in Medicine 57, no. 1 (2007): 115-26."
},
{
"code" : "126393",
"display" : "R1",
"definition" : "The longitiudinal relaxation rate constant for the decay of longitiudinal magnetization caused by spin-lattice relaxation. The inverse of longitudinal relaxation time, i.e., R1 = 1/T1."
},
{
"code" : "126394",
"display" : "R2",
"definition" : "The transverse relaxation rate constant for the decay of transverse magnetization caused by spin-spin relaxation. The inverse of transverse relaxation time, i.e., R2 = 1/T2."
},
{
"code" : "126395",
"display" : "R2*",
"definition" : "The transverse relaxation rate constant for the decay of transverse magnetization caused by a combination of spin-spin relaxation and magnetic field inho yringes/pump actions within all phases during a single Step."
},
{
"code" : "130242",
"display" : "Total number of manually triggered injections",
"definition" : "Total number of times that an injection was triggered manually."
},
{
"code" : "130244",
"display" : "Peak Flow Rate in Phase Activity",
"definition" : "Peak flow rate value detected at a specific location (syringe or pump) during a specific activity of an administration phase."
},
{
"code" : "130245",
"display" : "Peak Pressure in Phase Activity",
"definition" : "Peak pressure value detected at a location (syringe or pump) during a single administration phase activity."
},
{
"code" : "130246",
"display" : "Imaging Agent Administration Performed Step UID",
"definition" : "Unique identification of a single performed Imaging Agent administration step actually delivered on a specific occasion"
},
{
"code" : "130247",
"display" : "Patency Test Injection",
"definition" : "An injection of an inactive agent to test for blockages or leakages in the delivery path, usually performed prior to an administration of an imaging or therapeutic agent."
},
{
"code" : "130248",
"display" : "Transit Time Test Injection",
"definition" : "An injection of a bolus of Imaging Agent to determine the appropriate delay time for a diagnostic administration."
},
{
"code" : "130249",
"display" : "Diagnostic Administration",
"definition" : "Administration of an Imaging Agent for the purpose of enhancing contrast in an image."
},
{
"code" : "130250",
"display" : "Administration Step Type",
"definition" : "Type of step in an Imaging Agent administration. For example, a test administration or a diagnostic administration."
},
{
"code" : "130251",
"display" : "Flush Administration",
"definition" : "Injection of an inactive fluid to clear the administration path of an active agent."
},
{
"code" : "130252",
"display" : "Negative exponential",
"definition" : "A curve that decays exponentially from a specified start value, at a specified decay rate."
},
{
"code" : "130253",
"display" : "Linear Curve",
"definition" : "A curve that changes linearly from a specified start value to a specified end value.Note: The start value and the end value may be the same, indicating a flat curve."
},
{
"code" : "130254",
"display" : "Imaging Agent Identifier",
"definition" : "Identifies an Imaging Agent uniquely within a set of Imaging Agents. The Imaging Agent may be a single component or a mix of multiple components."
},
{
"code" : "130255",
"display" : "Referenced Imaging Agent Identifier",
"definition" : "The identifier of an Imaging Agent being referenced."
},
{
"code" : "130257",
"display" : "Consumable Catheter Type",
"definition" : "Type of catheter used for Imaging Agent administration."
},
{
"code" : "130259",
"display" : "Contrast Reaction Prophylactic Agent",
"definition" : "A pharmaceutical agent administered as a pre-medication to prevent contrast reactions."
},
{
"code" : "130261",
"display" : "Imaging Agent Administration Performed Phase UID",
"definition" : "Unique identification of a single Imaging Agent administration performed phase."
},
{
"code" : "130262",
"display" : "Referenced Imaging Agent Administration Phase UID",
"definition" : "The unique identifier of the Imaging Agent administration performed phase being referenced"
},
{
"code" : "130263",
"display" : "Automatic Programmed Wait Phase",
"definition" : "A non time-determined administration phase that is not automatically terminated, where fluid delivery is stopped until manually resumed."
},
{
"code" : "130264",
"display" : "Imaging Agent Administration Injector Phase Identifier",
"definition" : "The Imaging Agent Administration Injector Phase Identifier used for presenting this Phase to the User Interface of the injector. Not necessarily the same as the Imaging Agent Administration Phase Identifier of the IAASR Plan."
},
{
"code" : "130265",
"display" : "Imaging Agent Administration Phase with Manual Hold",
"definition" : "Indicator for marking this phase as a Automated Administration Phase, which has undergone a manual hold during execution."
},
{
"code" : "130266",
"display" : "Programmed hold started",
"definition" : "A programmed administration phase initiated an injector hold/wait state."
},
{
"code" : "130267",
"display" : "Manual hold started",
"definition" : "A manual intervention of the technologist initiated an injector hold/wait state."
},
{
"code" : "130268",
"display" : "Manual resume from hold",
"definition" : "A manual intervention of the technologist has resumed injector fluid administration. It does not matter if the hold/wait state was initiated programmed or manually."
},
{
"code" : "130269",
"display" : "Terminated hold due to timeout",
"definition" : "The injector terminated injection processing from hold/wait after exceeding a time limit."
},
{
"code" : "130290",
"display" : "Median",
"definition" : "Towards the mid-sagittal plane of the body."
},
{
"code" : "130300",
"display" : "Skin of paraspinal area of the neck",
"definition" : "Structure of skin of paraspinal area of the neck."
},
{
"code" : "130301",
"display" : "Skin of paraspinal area of the superior back",
"definition" : "Structure of skin of paraspinal area of the superior back."
},
{
"code" : "130302",
"display" : "Skin of upper paraspinal region",
"definition" : "Structure of skin of upper paraspinal region."
},
{
"code" : "130303",
"display" : "Skin of mid paraspinal region",
"definition" : "Structure of skin of mid paraspinal region."
},
{
"code" : "130304",
"display" : "Skin of lower paraspinal region",
"definition" : "Structure of skin of lower paraspinal region."
},
{
"code" : "130305",
"display" : "Skin of anterior helix of ear",
"definition" : "Structure of skin of anterior helix of ear."
},
{
"code" : "130306",
"display" : "Skin of caruncle of eye",
"definition" : "Structure of skin of caruncle of eye."
},
{
"code" : "130307",
"display" : "Skin of inferior helix of ear",
"definition" : "Structure of skin of inferior helix of ear."
},
{
"code" : "130308",
"display" : "Skin of inferior posterior surface of the pinna",
"definition" : "Structure of skin of inferior posterior surface of the pinna."
},
{
"code" : "130309",
"display" : "Skin of lateral part of dorsum of foot",
"definition" : "Structure of skin of lateral part of dorsum of foot."
},
{
"code" : "130310",
"display" : "Skin of lower antihelix of ear",
"definition" : "Structure of skin of lower antihelix of ear."
},
{
"code" : "130311",
"display" : "Skin of lower eyelid margin",
"definition" : "Structure of skin of lower eyelid margin."
},
{
"code" : "130312",
"display" : "Skin of infraalar groove",
"definition" : "Structure of skin of infraalar groove."
},
{
"code" : "130313",
"display" : "Skin of medial part of dorsum of foot",
"definition" : "Structure of skin of medial part of dorsum of foot."
},
{
"code" : "130314",
"display" : "Skin of paranasal cheek",
"definition" : "Structure of skin of paranasal cheek."
},
{
"code" : "130315",
"display" : "Skin of posterior helix of ear",
"definition" : "Structure of skin of posterior helix of ear."
},
{
"code" : "130316",
"display" : "Skin of posterior lobule of the ear",
"definition" : "Structure of skin of posterior lobule of the ear."
},
{
"code" : "130317",
"display" : "Skin of sole of forefoot",
"definition" : "Structure of skin of sole of forefoot."
},
{
"code" : "130318",
"display" : "Skin of superior antihelix of ear",
"definition" : "Structure of skin of superior antihelix of ear."
},
{
"code" : "130319",
"display" : "Skin of superior posterior helix of ear",
"definition" : "Structure of skin of superior posterior helix of ear."
},
{
"code" : "130320",
"display" : "Skin of superior posterior surface of the pinna",
"definition" : "Structure of skin of superior posterior surface of the pinna."
},
{
"code" : "130321",
"display" : "Skin of upper antihelix of ear",
"definition" : "Structure of skin of upper antihelix of ear."
},
{
"code" : "130322",
"display" : "Skin of upper eyelid margin",
"definition" : "Structure of skin of upper eyelid margin."
},
{
"code" : "130323",
"display" : "Skin of mid back",
"definition" : "Structure of skin of mid back."
},
{
"code" : "130324",
"display" : "Functional condition present during acquisition",
"definition" : "A functional condition present during acquisition, such as phonation, weight bearing, voiding of the bladder or hemodynamic physiological challenges."
},
{
"code" : "130330",
"display" : "Jaw Pair",
"definition" : "RT beam limiting device jaw pair"
},
{
"code" : "130331",
"display" : "Leaf Pairs",
"definition" : "RT beam limiting device multi-element leaf pairs"
},
{
"code" : "130332",
"display" : "Variable Circular Collimator",
"definition" : "A circular, aperture size adjustable beam limiting device for an RT treatment device."
},
{
"code" : "130333",
"display" : "Single Leaves",
"definition" : "RT beam limiting device multi-element unpaired leaves"
},
{
"code" : "130334",
"display" : "X Orientation",
"definition" : "Oriented in the X direction of a defined coordinate system."
},
{
"code" : "130335",
"display" : "Y Orientation",
"definition" : "Oriented in the Y direction of a defined coordinate system."
},
{
"code" : "130340",
"display" : "Physical Compensator",
"definition" : "Physical RT external beam compensator to compensate for inhomogeneity."
},
{
"code" : "130341",
"display" : "Total Body Irradiation",
"definition" : "RT Treatment irradiating the body of the Patient in part or in whole."
},
{
"code" : "130342",
"display" : "Total Skin Irradiation",
"definition" : "RT Treatment irradiating the surface of the skin of the Patient in part or in whole."
},
{
"code" : "126812",
"display" : "Isocentric Patient Support Continuous Pitch Angle",
"definition" : "Patient SupportContinuous Pitch Angle at the isocenter position about the x-axis of the Equipment Coordinate System."
},
{
"code" : "126813",
"display" : "Isocentric Patient Support Continuous Roll Angle",
"definition" : "Patient Support Continuous Roll Angle at the isocenter position about the y-axis of the Equipment Coordinate System."
},
{
"code" : "126814",
"display" : "Isocentric Patient Support Continuous Yaw Angle",
"definition" : "Patient Support Continuous Yaw Angle at the isocenter position about the z-axis of the Equipment Coordinate System."
},
{
"code" : "126815",
"display" : "Isocentric Patient Support Lateral Position",
"definition" : "Patient Support Lateral Position along the x-axis of the Equipment Coordinate System."
},
{
"code" : "126816",
"display" : "Isocentric Patient Support Longitudinal Position",
"definition" : "Patient Support Longitudinal Position along the y-axis of the Equipment Coordinate System."
},
{
"code" : "126817",
"display" : "Isocentric Patient Support Vertical Position",
"definition" : "Patient Support Vertical Position along the z-axis of the Equipment Coordinate System."
},
{
"code" : "130343",
"display" : "Electron Fixed Aperture",
"definition" : "A type of device (or cone) for electron treatments that attaches to the applicator carriage of an RT treatment device for the purpose of holding an aperture and a bolus close to the patient's skin. Several beam applicators may be available to reduce the weight of apertures lifted by therapists, decrease the aperture/bolus-to-skin distance, and reduce leakage radiation."
},
{
"code" : "130344",
"display" : "Photon Fixed Aperture",
"definition" : "A type of device (or cone) for photon treatments that is attached to the radiation head of an RT treatment device into which beam modifiers are installed."
},
{
"code" : "130345",
"display" : "Intraoperative Fixed Aperture",
"definition" : "A type of device which is used to delimit the radiation of an RT treatment device in case of an intraoperative radiotherapeutic treatment."
},
{
"code" : "130346",
"display" : "Hard Wedge",
"definition" : "A physical device placed inside the radiation head used to modify the fluence distribution across the field."
},
{
"code" : "130347",
"display" : "Motorized Wedge",
"definition" : "A physical device manually placed between the radiation head and the patient used to modify the fluence distribution across the field. It is motorized and can be inserted/extracted from the beam path."
},
{
"code" : "130348",
"display" : "Dynamic Wedge",
"definition" : "An effective wedge generated by the movement of a jaw across the treatment field while delivering radiation."
},
{
"code" : "130349",
"display" : "Graticule",
"definition" : "Mechanical grid to embed scaling information in a radiographic image"
},
{
"code" : "130350",
"display" : "Reticle",
"definition" : "Mechanical crosshair to embed a crosshair representing axes and scaling information in a radiographic image"
},
{
"code" : "130351",
"display" : "Image Detector",
"definition" : "An electronic radiographic imaging device"
},
{
"code" : "130352",
"display" : "Film Holder",
"definition" : "Mechanical device to hold imaging film"
},
{
"code" : "130353",
"display" : "Winston-Lutz Pointer",
"definition" : "A spherical mechanical indicator used for alignment"
},
{
"code" : "130354",
"display" : "Bowtie Filter",
"definition" : "A bowtie-shaped filter used in imaging"
},
{
"code" : "130355",
"display" : "Flattening Filter Beam",
"definition" : "Beam that uses a filter to produce a nearly uniform intensity profile."
},
{
"code" : "130356",
"display" : "Non-Flattening Filter Beam",
"definition" : "Beam that does not use a filter to produce a nearly uniform intensity profile."
},
{
"code" : "130357",
"display" : "Partial Flattening Filter Beam",
"definition" : "Beam that uses a filter to produce a nearly uniform region across part of the intensity profile."
},
{
"code" : "128678",
"display" : "Physics Assistant",
"definition" : "A medical professional capable of developing a radiotherapy plan from a Physicians prescription and assisting in radiation machine calibration and other radiotherapy quality assurance work under supervision of a Medical Physicist."
},
{
"code" : "130358",
"display" : "Nominal Radiation Source Location",
"definition" : "The point location defined as the nominal source of radiation."
},
{
"code" : "130359",
"display" : "Treatment Machine Isocenter",
"definition" : "The center point of the treatment machine through which all beam central axes pass under all gantry angles."
},
{
"code" : "130360",
"display" : "Fixed Laser Setup Point",
"definition" : "A fixed point at which initial patient setup is performed based on lasers."
},
{
"code" : "130361",
"display" : "Radiotherapy Treatment Device",
"definition" : "A device delivering radiotherapy treatments."
},
{
"code" : "130362",
"display" : "Head Node Set",
"definition" : "Set of Robotic Nodes that can be used for targets associated with the patient's head."
},
{
"code" : "130363",
"display" : "Body Node Set",
"definition" : "Set of Robotic Nodes that can be used for targets within the patient's body, excluding the head."
},
{
"code" : "130364",
"display" : "Trigeminal Node Set",
"definition" : "Set of Robotic Nodes that can be used for targets near the patient's trigeminal nerve."
},
{
"code" : "130365",
"display" : "QA Node Pair",
"definition" : "Two Robotic Nodes for Quality Assurance, for example daily checks."
},
{
"code" : "130366",
"display" : "QA Node",
"definition" : "Single Robotic Node for Quality Assurance."
},
{
"code" : "130370",
"display" : "RTV Rendition",
"definition" : "DICOM objects communicated in time-synchronized flows using DICOM-RTV, intended for a simultaneous presentation."
},
{
"code" : "130371",
"display" : "RTV Audio and Video Rendition",
"definition" : "Audio and Video DICOM objects communicated in time-synchronized flows using DICOM-RTV, intended for a simultaneous presentation."
},
{
"code" : "130372",
"display" : "RTV Stereo Video Rendition",
"definition" : "Two Video DICOM objects communicated in time-synchronized flows using DICOM-RTV, intended for a stereo video."
},
{
"code" : "130373",
"display" : "RTV Audio and Stereo Video Rendition",
"definition" : "Audio and two Video DICOM objects communicated in time-synchronized flows using DICOM-RTV, intended for a stereo video."
},
{
"code" : "130400",
"display" : "Geometric purpose of region",
"definition" : "The purpose of defining a region."
},
{
"code" : "130401",
"display" : "Visual explanation",
"definition" : "A visual explanation of how an algorithm produced its results."
},
{
"code" : "130402",
"display" : "Class activation",
"definition" : "Values are derived using global average pooling in convolutional neural networks to produce a localization map highlighting the important regions in the image for predicting a class. The class activation map (CAM) indicates the discriminative image regions used by the network to identify a class."
},
{
"code" : "130403",
"display" : "Gradient-weighted class activation",
"definition" : "Values are derived using the gradients of a target class flowing into the final convolutional layer of a convolutional neural network to produce a localization map highlighting the important regions in the image for predicting a class. The gradient-weighted class activation map (Grad-CAM) indicates the discriminative image regions used by the network to identify a class."
},
{
"code" : "130404",
"display" : "Saliency",
"definition" : "Values are derived using a single back-propagation pass through a network to produce a localization map highlighting the spatial support of a given class in a given image."
},
{
"code" : "130405",
"display" : "Patient-Attached Dose Control Object",
"definition" : "An object which is attached to the patient to attenuate the therapeutic dose (such as a Bolus or a lead shield)."
},
{
"code" : "130406",
"display" : "Non-uterine leiomyosarcoma",
"definition" : "A leiomyosarcoma (sarcoma containing large spindle cells of smooth muscle) occuring at a site other than the uterus."
},
{
"code" : "130407",
"display" : "Bone and soft tissue",
"definition" : "Body structures of bone and soft tissue."
},
{
"code" : "130408",
"display" : "Perivascular adipose tissue fat attenuation index",
"definition" : "A measure of weighted attenuation shifts within perivascular adipose tissue, computed as a weighted measure of attenuation in concentric layers of perivascular tissue around the arterial wall, capturing the respective perivascular attenuation gradients. Abbreviated \"FAI\".See Antoniades C, Kotanidis CP, Berman DS. State-of-the-art review article. Atherosclerosis affecting fat: What can we learn by imaging perivascular adipose tissue? Journal of Cardiovascular Computed Tomography. 2019 Mar 29;0(0). Available from: http://​www.journalofcardiovascularct.com/​article/​S1934-5925(18)30618-X/​abstract."
},
{
"code" : "130410",
"display" : "Patient position",
"definition" : "A channel monitoring the patient’s position."
},
{
"code" : "130411",
"display" : "Patient rotation longitudinal",
"definition" : "A channel monitoring the patient’s rotation around the body’s longitudinal (head – feet) axis."
},
{
"code" : "130412",
"display" : "Patient elevation",
"definition" : "A channel monitoring the angle of elevation of the patient against horizontal."
},
{
"code" : "130413",
"display" : "Hyperventilation begin",
"definition" : "Begin of deepened or accelerated breathing."
},
{
"code" : "130414",
"display" : "Hyperventilation end",
"definition" : "End of deepened or accelerated breathing."
},
{
"code" : "130415",
"display" : "Post-hyperventilation",
"definition" : "Point in time after end of hyperventilation."
},
{
"code" : "130416",
"display" : "Airflow Thermistor",
"definition" : "Airflow measured by a thermistor sensor."
},
{
"code" : "130417",
"display" : "Airflow Thermocouple",
"definition" : "Airflow measured by a thermocouple sensor."
},
{
"code" : "130418",
"display" : "Airflow Nasal Prong",
"definition" : "Airflow measurement by a nasal prong."
},
{
"code" : "130419",
"display" : "Airflow PVDF",
"definition" : "Airflow measurement by a nasal piezoelectric polyvinylidenefluoride sensor."
},
{
"code" : "130420",
"display" : "Airflow CPAP",
"definition" : "Airflow measurement by a Continuous Positive Airway Pressure device."
},
{
"code" : "130421",
"display" : "Airflow",
"definition" : "Airflow measured by an unspecified method or device."
},
{
"code" : "130422",
"display" : "PAP Pressure",
"definition" : "Pressure delivered by a positive airway pressure device like a CPAP or BiPAP machine."
},
{
"code" : "130423",
"display" : "PAP Leak Pressure",
"definition" : "Pressure of air leaking from a positive airway pressure device like a CPAP or BiPAP machine."
},
{
"code" : "130424",
"display" : "PAP Tidal Volume",
"definition" : "Tidal volume during breathing when subject is using a positive airway pressure device like a CPAP or BiPAP machine."
},
{
"code" : "130425",
"display" : "Esophageal Pressure",
"definition" : "Pressure in the esophagus measured by esophageal manometry."
},
{
"code" : "130426",
"display" : "Respiratory Pressure",
"definition" : "Respiratory pressure measured with an unspecified method or device."
},
{
"code" : "130427",
"display" : "Thoracic Respiratory Inductance",
"definition" : "Respiratory effort delivered by a respiratory inductance plethysmography (RIP) belt applied on the patient’s thorax."
},
{
"code" : "130428",
"display" : "Abdominal Respiratory Inductance",
"definition" : "Respiratory effort delivered by a respiratory inductance plethysmography (RIP) belt applied on the patient’s abdomen."
},
{
"code" : "130429",
"display" : "Thoracic Respiratory PVDF",
"definition" : "Respiratory effort delivered by a piezoelectric polyvinylidenefluoride sensor belt applied on the patient’s thorax."
},
{
"code" : "130430",
"display" : "Abdominal Respiratory PVDF",
"definition" : "Respiratory effort delivered by a piezoelectric polyvinylidenefluoride sensor belt applied on the patient’s abdomen."
},
{
"code" : "130431",
"display" : "Thoracic Respiratory Effort",
"definition" : "Respiratory effort measured by an unspecified method or device on the patient’s thorax."
},
{
"code" : "130432",
"display" : "Abdominal Respiratory Effort",
"definition" : "Respiratory effort measured by an unspecified method or device on the patients abdomen."
},
{
"code" : "130433",
"display" : "Respiratory Effort",
"definition" : "Respiratory effort measured by an unspecified method or device."
},
{
"code" : "130434",
"display" : "CO2 Transcutaneous",
"definition" : "Partial pressure of carbon dioxide in the respiratory gases measured transcutaneously."
},
{
"code" : "130435",
"display" : "CO2 Waveform End-tidal Main-stream",
"definition" : "Partial pressure of carbon dioxide measured in the end-tidal main-stream respiratory gases."
},
{
"code" : "130436",
"display" : "CO2 Trend End-tidal Main-stream",
"definition" : "Partial pressure of carbon dioxide measured in the end-tidal main-stream respiratory gases averaged over time."
},
{
"code" : "130437",
"display" : "CO2 Waveform End-tidal Side-stream",
"definition" : "Partial pressure of carbon dioxide measured in the end-tidal side-stream respiratory gases."
},
{
"code" : "130438",
"display" : "CO2 Trend End-tidal Side-stream",
"definition" : "Partial pressure of carbon dioxide measured in the end-tidal side-stream respiratory gases averaged over time."
},
{
"code" : "130439",
"display" : "CO2 Waveform Main-stream",
"definition" : "Partial pressure of carbon dioxide measured in the main-stream respiratory gases."
},
{
"code" : "130440",
"display" : "CO2 Waveform Side-stream",
"definition" : "Partial pressure of carbon dioxide measured in the side-stream respiratory gases."
},
{
"code" : "130441",
"display" : "CO2 Trend Main-stream",
"definition" : "Partial pressure of carbon dioxide measured in the main-stream respiratory gases averaged over time."
},
{
"code" : "130442",
"display" : "CO2 Trend Side-stream",
"definition" : "Partial pressure of carbon dioxide measured in the side-stream respiratory gases averaged over time."
},
{
"code" : "130443",
"display" : "CO2 Respiration",
"definition" : "Partial pressure of carbon dioxide in the respiratory gases measured using an unspecified method or device."
},
{
"code" : "130444",
"display" : "RT Treatment with Ad Hoc Planning",
"definition" : "Radiotherapy treatment delivery where treatment parameters are defined at the treatment device, rather than specified by a treatment plan."
},
{
"code" : "130445",
"display" : "Imaging Agent Administration Step Sequence Number",
"definition" : "The order in which Imaging Agent administration steps are planned to be performed."
},
{
"code" : "130450",
"display" : "Operator decision to terminate treatment",
"definition" : "Decision was made by the operator of the equipment to discontinue treatment."
},
{
"code" : "130451",
"display" : "Patient decision to terminate treatment",
"definition" : "Decision was made by the patient to discontinue treatment."
},
{
"code" : "130452",
"display" : "Physician decision to terminate treatment",
"definition" : "Decision was made by the physician to discontinue treatment."
},
{
"code" : "130453",
"display" : "Treatment Terminated",
"definition" : "Treatment delivery of this RT Radiation was terminated."
},
{
"code" : "130454",
"display" : "Resolved by overriding Interlock",
"definition" : "An out-of-tolerance delivery parameter was accepted or re-specified and treatment delivery was continued."
},
{
"code" : "130455",
"display" : "Resolved by repositioning Patient",
"definition" : "The patient was re-positioned and treatment delivery was continued."
},
{
"code" : "130456",
"display" : "Bolus Present",
"definition" : "A bolus is confirmed to be present."
},
{
"code" : "130457",
"display" : "Cone Present",
"definition" : "A cone is confirmed to be present."
},
{
"code" : "130458",
"display" : "Block Present",
"definition" : "A block is confirmed to be present."
},
{
"code" : "130459",
"display" : "Applicator Present",
"definition" : "An applicator is confirmed to be present."
},
{
"code" : "130460",
"display" : "Headframe Present",
"definition" : "A headframe is confirmed to be present."
},
{
"code" : "130461",
"display" : "Inappropriate Patient Orientation",
"definition" : "The patient could not be positioned on the patient positioning device in a way, that the shape of treatment area has an unacceptable orientation to match the intended target area."
},
{
"code" : "130462",
"display" : "Inappropriate Patient Position",
"definition" : "The patient could not be positioned on the patient positioning device in a way, that the that the shape of treatment area radiated the intended target area."
},
{
"code" : "130463",
"display" : "Machine Not Available",
"definition" : "The machine intended to be used for treatment was not available."
},
{
"code" : "130464",
"display" : "Change in Patient Anatomy",
"definition" : "The patient´s anatomy is found to be inconsistent with the patient model used during planning to the extent that treatment delivery was impacted."
},
{
"code" : "130465",
"display" : "Machine Calibration Adjustment",
"definition" : "A re-calibration of the treatment device impacted the treatment delivery."
},
{
"code" : "130466",
"display" : "Unavailability of a Beam Modifier",
"definition" : "A planned Beam Modifier was not available at the time of treatment."
},
{
"code" : "130467",
"display" : "Machine Capability License Expired",
"definition" : "A capability of the treatment device was not available because the corresponding license expired."
},
{
"code" : "130468",
"display" : "Beam Targeting Tolerance Violation",
"definition" : "Beam targeting parameters have been adjusted in a way that violated a clinical tolerance."
},
{
"code" : "130469",
"display" : "Meterset Tolerance Violation",
"definition" : "A Meterset value has been adjusted in a way that violated a clinical tolerance."
},
{
"code" : "130470",
"display" : "Delivery Rate Tolerance Violation",
"definition" : "A Delivery Rate has been adjusted in a way that violated a clinical tolerance."
},
{
"code" : "130471",
"display" : "Jaw Position Tolerance Violation",
"definition" : "Jaw positions exceeded the machine tolerance."
},
{
"code" : "130472",
"display" : "MLC Position Tolerance Violation",
"definition" : "One or more MLC leave positions exceeded the machine tolerance."
},
{
"code" : "130473",
"display" : "Source Position Tolerance Violation",
"definition" : "The Source Position angle exceeded the machine tolerance."
},
{
"code" : "130474",
"display" : "Dose Rate Tolerance Violation",
"definition" : "The dose rate exceeded the machine tolerance."
},
{
"code" : "130475",
"display" : "Primary Fluence Monitoring System Interlock",
"definition" : "An interlock triggered by the primary fluence-monitoring system."
},
{
"code" : "130476",
"display" : "Secondary Fluence Monitoring System Interlock",
"definition" : "An interlock triggered by the secondary fluence-monitoring system (also known as Secondary Dose Monitoring System )."
},
{
"code" : "130477",
"display" : "Timer Interlock",
"definition" : "An interlock triggered by a controlling timer."
},
{
"code" : "130478",
"display" : "Door Interlock",
"definition" : "An interlock triggered by a door being open."
},
{
"code" : "130479",
"display" : "Patient Motion Interlock",
"definition" : "An interlock triggered by patient movement."
},
{
"code" : "130480",
"display" : "Family history of non-melanoma skin cancer",
"definition" : "Information about non-melanoma skin cancers in blood relatives of the patient."
},
{
"code" : "130481",
"display" : "Family history of melanoma in situ",
"definition" : "Information about in situ melanoma in blood relatives of the patient."
},
{
"code" : "130482",
"display" : "History of non-melanoma skin cancer",
"definition" : "Information about non-melanoma skin cancers in the patient."
},
{
"code" : "130483",
"display" : "Number of malignant melanomas",
"definition" : "The number of malignant melanomas the patient has had diagnosed."
},
{
"code" : "130484",
"display" : "Number of melanomas in situ",
"definition" : "The number of in situ melanomas the patient has had diagnosed."
},
{
"code" : "130485",
"display" : "Firm skin lesion",
"definition" : "A skin lesion that is firm on palpation."
},
{
"code" : "130486",
"display" : "Raised skin lesion",
"definition" : "A lesion that is raised from the skin surface on palpation."
},
{
"code" : "130487",
"display" : "Number of first-degree relatives affected by malignant melanoma",
"definition" : "The number of direct relatives (i.e., parent, sibling, offspring) who have malignant melanoma."
},
{
"code" : "130488",
"display" : "Region in Space",
"definition" : "A continuous part of space, not necessarily associated with a particular image."
},
{
"code" : "130489",
"display" : "Referenced Region of Interest Identifier",
"definition" : "A reference to an identifier of a Region of Interest.For example, the value of ROI Number (3006,0022) within an Item of Structure Set ROI Sequence (3006,0020) in an Instance of RT Structure Set Storage SOP Class."
},
{
"code" : "130490",
"display" : "Centerline",
"definition" : "A path along the long axis of an elongated finding or feature, which is equidistant from its surface, such as along the center of the lumen of a vessel."
},
{
"code" : "130491",
"display" : "Stimulation Mode",
"definition" : "Mode of stimulation used when applying stimulation techniques during procedure."
},
{
"code" : "130492",
"display" : "Stimulus Sample Position",
"definition" : "The sample number where the first stimulation event takes place."
},
{
"code" : "130493",
"display" : "Stimulus Time Offset",
"definition" : "The time offset where the stimulation starts, relative to the start time of the recorded waveform data."
},
{
"code" : "130494",
"display" : "Number of Stimulus Events",
"definition" : "How many stimulation events took place."
},
{
"code" : "130495",
"display" : "Frequency of Stimulus Events",
"definition" : "The frequency with which periodic stimulation occurs."
},
{
"code" : "130500",
"display" : "Accumulated Dose Data",
"definition" : "Description of dosimetric-related values that can be summarized for the entire scope of accumulation."
},
{
"code" : "130501",
"display" : "Irradiation Event Summary Data",
"definition" : "Description of dosimetric-related values that can be summarized for a single irradiation event."
},
{
"code" : "130502",
"display" : "Reference Point Dosimetry",
"definition" : "Description of the reference point definition and accumulated dose values at the reference point."
},
{
"code" : "130503",
"display" : "Is Rejected Acquisition",
"definition" : "This acquisition of data (e.g., for constructing an image) was for some reason unsatisfactory."
},
{
"code" : "130504",
"display" : "Reason for Rejecting Acquisition",
"definition" : "The reason that data (e.g., for constructing an image) was rejected."
},
{
"code" : "130505",
"display" : "Irradiation Details",
"definition" : "Description of the radiation dose characteristics independent of an irradiation event."
},
{
"code" : "130506",
"display" : "RDSR Frame of Reference Origin",
"definition" : "The component that is used to define the origin of the RDSR RCS."
},
{
"code" : "130507",
"display" : "RDSR Frame of Reference Description",
"definition" : "The description of the RDSR reference coordinate system. It should include a description of where the origin is, as well as the orientation of the coordinate system."
},
{
"code" : "130508",
"display" : "Radiation Source Characteristics",
"definition" : "Description of the radiation source characteristics"
},
{
"code" : "130509",
"display" : "X-Ray Filter Thickness",
"definition" : "The thickness of the X-Ray filter"
},
{
"code" : "130510",
"display" : "Reported Value Type",
"definition" : "Describes if a reported value is a mean, median, maximum, minimum, etc."
},
{
"code" : "130511",
"display" : "Radiation Technique",
"definition" : "Description of radiation technique details"
},
{
"code" : "130512",
"display" : "Filtration",
"definition" : "Description of a filter"
},
{
"code" : "130513",
"display" : "Attenuators",
"definition" : "Description of attenuators"
},
{
"code" : "130514",
"display" : "Radiation Output",
"definition" : "Description of the output measurement point dose accumulation timing and values."
},
{
"code" : "130515",
"display" : "Air Kerma at Output Measurement Point",
"definition" : "The air kerma (in mGy) accumulated at the output measurement point during a given period of time."
},
{
"code" : "130516",
"display" : "Radiation Field Area",
"definition" : "Description of the radiation field area and corresponding timing and source index."
},
{
"code" : "130517",
"display" : "Radiation Field Outline",
"definition" : "A list of three-dimensional coordinates that describe the perimeter of the radiation field. The points shall be coplanar and are limited to describing either polygons or ellipses."
},
{
"code" : "130518",
"display" : "Value Timing",
"definition" : "Specifies when a value was determined within a period of time."
},
{
"code" : "130519",
"display" : "X-Ray Source Reference Coordinate System",
"definition" : "Description of the X-Ray source coordinate reference system and the transformation matrix that relates it to the RDSR reference coordinate system"
},
{
"code" : "130520",
"display" : "Transformation Matrix",
"definition" : "A transformation matrix that relates one coordinate system to another"
},
{
"code" : "130521",
"display" : "Center of Rotation",
"definition" : "The point about which an object rotates"
},
{
"code" : "130522",
"display" : "Rotation Plane Normal Point",
"definition" : "A point defining a vector relative to the center of rotation that defines a normal vector of the rotation plane"
},
{
"code" : "130523",
"display" : "Rotation Angle",
"definition" : "The angle about the center of rotation for a rotating object"
},
{
"code" : "130524",
"display" : "Beam Position",
"definition" : "Description of component positions described in the X-Ray source reference coordinate system"
},
{
"code" : "130525",
"display" : "Output Measurement Point Position",
"definition" : "The three-dimensional coordinate of the output measurement position. The output measurement position is described in the X-Ray source reference coordinate system."
},
{
"code" : "130526",
"display" : "Reference Point Position",
"definition" : "The three-dimensional coordinate of the reference point position. The reference point position is described in the X-Ray source reference coordinate system. The reference point may be at the same position as the output measurement point."
},
{
"code" : "130527",
"display" : "Identification of the Attenuator",
"definition" : "Textual identification for each attenuator described. The identifier is used to link the description of the attenuator to its position described in the beam position or attenuator position template. The identifier shall not change during the scope of accumulation described in 10040, and shall not be repeated."
},
{
"code" : "130528",
"display" : "Attenuator Position",
"definition" : "Description of positions and corresponding timing for attenuators"
},
{
"code" : "130529",
"display" : "Patient Attenuation Characteristics",
"definition" : "Description of various patient attenuation characteristics that may be known by the system and may change during the course of the scope of accumulation"
},
{
"code" : "130530",
"display" : "Procedure Characteristics",
"definition" : "Description of various procedure characteristics that may change during a study and may be useful to aid in dosimetry or quality assurance"
},
{
"code" : "130531",
"display" : "Attenuator Characteristics",
"definition" : "Characteristics of an X-Ray attenuator used as either a filter or attenuating object in the X-Ray beam. Includes a description of actual or equivalent material, as well as thickness information."
},
{
"code" : "130532",
"display" : "Duration of Time Period",
"definition" : "All the points in time throughout a defined period of time"
},
{
"code" : "130533",
"display" : "Beginning of Time Period",
"definition" : "The point in time at the beginning of a defined period of time"
},
{
"code" : "130534",
"display" : "End of Time Period",
"definition" : "The point in time at the end of a defined period of time"
},
{
"code" : "130535",
"display" : "Middle of Time Period",
"definition" : "The point in time at the middle of a defined period of time"
},
{
"code" : "130536",
"display" : "Room Origin",
"definition" : "The origin of the Frame of Reference is defined as part of the room in which the equipment is located"
},
{
"code" : "130537",
"display" : "Equipment Origin",
"definition" : "The origin of the Frame of Reference is defined as part of the equipment"
},
{
"code" : "130538",
"display" : "Patient Support Origin",
"definition" : "The origin of the Frame of Reference is defined as part of the patient support"
},
{
"code" : "130539",
"display" : "Isocenter Origin",
"definition" : "The origin of the Frame of Reference is defined as the isocenter of the imaging system"
},
{
"code" : "130540",
"display" : "Patient Coordinate System Origin",
"definition" : "The origin of the RDSR Frame of Reference is defined as the origin of the patient coordinate system in the images."
},
{
"code" : "130541",
"display" : "10 cm Dosimetry Phantom",
"definition" : "A dosimetry phantom consisting of a 100 mm diameter polymethyl methacrylate (PMMA) cylinder. The phantom will be at least 140 mm in length. The phantom will be longer than the length of the sensitive volume of the radiation detector used for measurements. The phantom will have five holes just large enough to accept a radiation detector and will be parallel to the axis of symmetry: one hole at the center, and four holes with their centers 10 mm below the surface of the phantom at 90° intervals. For the holes not used during a measurement, properly fitting insert parts made of PMMA will be used."
},
{
"code" : "130542",
"display" : "Magnetic field strength",
"definition" : "Nominal field strength of MR magnet."
},
{
"code" : "130543",
"display" : "Endorectal coil used",
"definition" : "Indication of whether endorectal coil was used during MR examination."
},
{
"code" : "130544",
"display" : "Endorectal coil type",
"definition" : "Type of the endorectal coil used during MR examination."
},
{
"code" : "130545",
"display" : "Inflatable endorectal coil fill substance",
"definition" : "Substance used to fill endorectal coil in order to suppress distortion artifacts during MR examination."
},
{
"code" : "130546",
"display" : "Cross-sectional scan plane orientation",
"definition" : "Orientation of the plane defining image acquisition."
},
{
"code" : "130547",
"display" : "Dynamic contrast-enhanced temporal resolution",
"definition" : "Time between acquisition of imaging samples corresponding to the same tissue location during dynamic contrast-enhanced examination."
},
{
"code" : "130548",
"display" : "Genitourinary History",
"definition" : "Clinical history of the patient related to the genitourinary health."
},
{
"code" : "130549",
"display" : "Imaging Study Quality",
"definition" : "Assessment of the imaging study related to its quality, as defined by the compliance with the technical acquisition requirements or as perceived by the reader."
},
{
"code" : "130550",
"display" : "Imaging Series Quality",
"definition" : "Assessment of a specific imaging series related to its quality, as defined by the compliance with the technical acquisition requirements or as perceived by the reader."
},
{
"code" : "130551",
"display" : "Reporting system",
"definition" : "Standard or guideline used to perform structured evaluation of imaging study."
},
{
"code" : "130552",
"display" : "Prostate MRI relevant procedure information",
"definition" : "Information relevant for evaluation of prostate MR imaging study."
},
{
"code" : "130553",
"display" : "Prostate Imaging Findings",
"definition" : "Findings identified in prostate images"
},
{
"code" : "130554",
"display" : "Overall Prostate Finding",
"definition" : "Finding relating to the overall assessment of the prostate gland"
},
{
"code" : "130555",
"display" : "Localized Prostate Finding",
"definition" : "Finding relating to the localized entities within the prostate gland"
},
{
"code" : "130556",
"display" : "Prostate relational measurements",
"definition" : "Measurements relating localized findings to the prostate gland"
},
{
"code" : "130557",
"display" : "Distance from neurovascular bundle",
"definition" : "Distance between a finding and a neurovascular bundle"
},
{
"code" : "130558",
"display" : "Lesion capsular contact length",
"definition" : "Length of the portion of the lesion abutting the prostate capsule as observed in the image."
},
{
"code" : "130559",
"display" : "Extra-prostatic Finding",
"definition" : "Finding identified in prostate MRI that is located outside of the prostate gland."
},
{
"code" : "130560",
"display" : "PI-RADS Localized Abnormality Assessment",
"definition" : "Evaluation of a localized abnormality within the gland using Prostate Imaging Reporting and Data System (PI-RADS®) guidelines."
},
{
"code" : "130561",
"display" : "PI-RADS T2WI Lesion Assessment",
"definition" : "Assessment of the lesions characteristics based on its appearance in T2-weighted MR images following the Prostate Imaging Reporting and Data System (PI-RADS®) guidelines."
},
{
"code" : "130562",
"display" : "PI-RADS DWI Lesion Assessment",
"definition" : "Assessment of the lesions characteristics based on its appearance in diffusion-weighted MR images following the Prostate Imaging Reporting and Data System (PI-RADS®) guidelines."
},
{
"code" : "130563",
"display" : "PI-RADS DCE Lesion Assessment",
"definition" : "Assessment of the lesions characteristics based on its appearance in Dynamic Contrast-enhanced MR images following the Prostate Imaging Reporting and Data System (PI-RADS®) guidelines."
},
{
"code" : "130564",
"display" : "PI-RADS v2.0",
"definition" : "Prostate Imaging Reporting and Data System (PI-RADS®) version 2.0. ."
},
{
"code" : "130565",
"display" : "PI-RADS v2.1",
"definition" : "Prostate Imaging Reporting and Data System (PI-RADS®) version 2.1 ."
},
{
"code" : "130566",
"display" : "Diffusion-weighted Acquisition Highest b-value image",
"definition" : "Image from a diffusion-weighted acquisition corresponding to the highest b-value."
},
{
"code" : "130567",
"display" : "Dynamic Contrast-Enhanced Acquisition",
"definition" : "Image acquisition that involves injection of a contrast agent into the bloodstream."
},
{
"code" : "130568",
"display" : "Dynamic Contrast-Enhanced Acquisition Subtraction image",
"definition" : "Image obtained as a difference in image intensities between two phases of a dynamic contrast-enhanced acquisition."
},
{
"code" : "130569",
"display" : "Utricle cyst",
"definition" : "Area of focal dilatation that occurs within the prostatic utricle."
},
{
"code" : "130570",
"display" : "Protocol not followed",
"definition" : "Imaging protocol was not followed."
},
{
"code" : "130571",
"display" : "Coil placement concern",
"definition" : "Based on image appearance, the coil was not placed correctly."
},
{
"code" : "130572",
"display" : "Coil selection concern",
"definition" : "Incorrect coil was selected during MR acquisition."
},
{
"code" : "130573",
"display" : "Study performed did not match request",
"definition" : "The imaging procedure performed did not correspond to what was requested."
},
{
"code" : "130574",
"display" : "Incomplete study",
"definition" : "Study is missing data."
},
{
"code" : "130575",
"display" : "Suboptimal patient preparation",
"definition" : "Some patient preparation procedures were not performed sufficiently with respect to what was expected."
},
{
"code" : "130576",
"display" : "Anatomy coverage incomplete",
"definition" : "Coverage of the imaged anatomy is not complete."
},
{
"code" : "130577",
"display" : "Poor FOV selection",
"definition" : "Choice of Field of View size or position is not fit for the purpose of the acquisition."
},
{
"code" : "130578",
"display" : "Poor SNR",
"definition" : "Signal-to-noise characteristics are insufficient for the purpose of the acquisition."
},
{
"code" : "130579",
"display" : "Poor contrast timing",
"definition" : "Timing of the contrast injection relative to the timing of the image acquisition was not properly selected."
},
{
"code" : "130580",
"display" : "Inadequate contrast enhancement",
"definition" : "Contrast enhancement observed in the image is not sufficient for the purpose of the acquisition."
},
{
"code" : "130581",
"display" : "Subtraction image missing",
"definition" : "The study lacks a sufficient set of subtraction images."
},
{
"code" : "130582",
"display" : "Unwanted subtraction images",
"definition" : "Extra subtraction image sets are present that are incorrect or confusing."
},
{
"code" : "130583",
"display" : "Expected b-value is missing",
"definition" : "Diffusion-weighted MR image obtained with an expected b-value is not present."
},
{
"code" : "130584",
"display" : "Severe distortion in the area of interest",
"definition" : "Severe geometric distortions are present in the image, and are affecting the area of interest in the image."
},
{
"code" : "130585",
"display" : "Expected ADC map is missing",
"definition" : "Apparent Diffusion parametric map image is missing, but was expected."
},
{
"code" : "130586",
"display" : "Distortion artifact in the area of interest",
"definition" : "Geometric distortions are present in the image, and are affecting the area of interest in the image."
},
{
"code" : "130587",
"display" : "No family history of prostate cancer",
"definition" : "There is no history of prostate cancer in the patient’s family."
},
{
"code" : "130588",
"display" : "Pre-biopsy localization of prostate lesion",
"definition" : "The purpose of imaging is to identify and localize targets suspicious of the presence of prostate cancer prior to biopsy."
},
{
"code" : "130589",
"display" : "Active surveillance of prostate cancer",
"definition" : "Continual monitoring of a patient with localized prostate cancer, with a view to curative intent, according to locally agreed pathways. After [Kuru 2013]"
},
{
"code" : "130590",
"display" : "Assess change",
"definition" : "The need to detect or measure the amount of change in the condition."
},
{
"code" : "130591",
"display" : "Focal abnormality",
"definition" : "Abnormality localized at a focus, central point or locus."
},
{
"code" : "130592",
"display" : "Non-focal abnormality",
"definition" : "Abnormality not localized to a single focus."
},
{
"code" : "130593",
"display" : "Partially encapsulated",
"definition" : "Partially but not entirely surrounded (bounded) by a distinct tissue layer, such as a smooth low-signal line on MRI."
},
{
"code" : "130594",
"display" : "Completely encapsulated",
"definition" : "Entirely surrounded (bounded) by a distinct tissue layer, such as a smooth low-signal line on MRI, in more than one spatial dimension (at least two imaging planes)."
},
{
"code" : "130595",
"display" : "ADC Hyperintense",
"definition" : "Having higher signal intensity (more intense, brighter) than background tissue on the apparent diffusion coefficient map."
},
{
"code" : "130596",
"display" : "ADC Hypointense",
"definition" : "Having lower intensity (darker) than a reference background tissue on apparent diffusion coefficient map."
},
{
"code" : "130597",
"display" : "Persistent delayed phase: Type 1 curve",
"definition" : "Continued increase of signal intensity over time."
},
{
"code" : "130598",
"display" : "Plateau delayed phase: Type 2 curve",
"definition" : "Signal intensity does not change over time after its initial rise, flat; plateau refers to signal that varies <10% from the peak signal over the duration of the DCE MRI."
},
{
"code" : "130599",
"display" : "Washout delayed phase: Type 3 curve",
"definition" : "Signal intensity decreases after its highest point after its initial rise."
},
{
"code" : "130600",
"display" : "Positive DCE",
"definition" : "Focal, early enhancement corresponding to a focal peripheral zone of transition zone lesion on T2 and/or DWI MRI."
},
{
"code" : "130601",
"display" : "Negative DCE",
"definition" : "Lack of early enhancement. Diffuse enhancement not corresponding to a focal lesion on T2 and/or DWI MRI. Focal enhancement corresponding to a BPH lesion."
},
{
"code" : "130602",
"display" : "Early Contrast Enhancement",
"definition" : "Contrast-enhanced is observed in the early stage following contrast injection"
},
{
"code" : "130603",
"display" : "Diffuse Contrast Enhancement",
"definition" : "Contrast enhancement is non-focal and diffused over a region."
},
{
"code" : "130604",
"display" : "Focal Contrast Enhancement",
"definition" : "Contrast enhancement is concentrated in a focal tissue area."
},
{
"code" : "130605",
"display" : "Perfluorocarbon",
"definition" : "Class of organofluorine compounds containing only carbon and fluorine."
},
{
"code" : "130606",
"display" : "ESUR 2012 prostate MRI acquisition requirements",
"definition" : "Prostate MRI technical acquisition requirements defined in ."
},
{
"code" : "130607",
"display" : "PI-RADS 2.0 prostate MRI acquisition requirements",
"definition" : "Prostate MRI technical acquisition requirements defined in PI-RADS® 2.0 ."
},
{
"code" : "130608",
"display" : "PI-RADS 2.1 prostate MRI acquisition requirements",
"definition" : "Prostate MRI technical acquisition requirements defined in PI-RADS® 2.1 ."
},
{
"code" : "130609",
"display" : "2D Shear Wave Elastography",
"definition" : "A high-speed ultrasound imaging technique that quantitatively assesses the stiffness/elasticity of tissue based on the tracking of the propagation of a shear-wave and measuring its velocity over a 2D area."
},
{
"code" : "130610",
"display" : "3D Shear Wave Elastography",
"definition" : "A high-speed ultrasound imaging technique that quantitatively assesses the stiffness/elasticity of tissue based on the tracking of the propagation of a shear-wave and measuring its velocity over a 3D volume."
},
{
"code" : "130611",
"display" : "Shear Wave Speed",
"definition" : "The velocity at which a shear-wave propagates through a substance or tissue. The shear wave speed (SWS) is correlated with the elasticity of the substance or tissue."
},
{
"code" : "130612",
"display" : "Shear Wave Dispersion Slope",
"definition" : "The rate at which shear wave speed is attenuated with changes in the frequency of the shear wave. The dispersion slope is correlated with both the elasticity and the viscosity of the substance or tissue."
},
{
"code" : "130613",
"display" : "ROI Depth",
"definition" : "Distance from the ultrasound probe surface to the geometric center of the ROI."
},
{
"code" : "130614",
"display" : "Interquartile Range of population",
"definition" : "The width of the center range within which 50% of the measured values in a reference population fall. The IQR may also be described as the first quartile value subtracted from the third quartile value, or equivalently the 25th percentile value subtracted from the 75th percentile value."
},
{
"code" : "130615",
"display" : "Interquartile Range to Median Ratio of population",
"definition" : "The interquartile range value of a population divided by the median value of the same population. IQR/M, which is one way to describe the variability of a set of measurements, is sometimes used as a metric of measurement quality."
},
{
"code" : "130616",
"display" : "Point Shear Wave Elastography",
"definition" : "A high-speed ultrasound imaging technique that quantitatively assesses the stiffness/elasticity of tissue based on the tracking of the propagation of a shear-wave and measuring its velocity at a point."
},
{
"code" : "130620",
"display" : "left ventricle apical anteroseptal segment",
"definition" : "A segment of wall of the left ventricle at the apical level whose circumferential extent aligns with that of the anteroseptal segments at the mid and basal levels."
},
{
"code" : "130621",
"display" : "left ventricle apical inferoseptal segment",
"definition" : "A segment of wall of the left ventricle at the apical level whose circumferential extent aligns with that of the inferoseptal segments at the mid and basal levels."
},
{
"code" : "130622",
"display" : "left ventricle apical inferolateral segment",
"definition" : "A segment of wall of the left ventricle at the apical level whose circumferential extent aligns with that of the inferolateral segments at the mid and basal levels."
},
{
"code" : "130623",
"display" : "left ventricle apical anterolateral segment",
"definition" : "A segment of wall of the left ventricle at the apical level whose circumferential extent aligns with that of the anterolateral segments at the mid and basal levels."
},
{
"code" : "130630",
"display" : "Isocentric Setup Method",
"definition" : "Method to position the patient such that the device isocenter is at a specific location in the patient. For a radiotherapeutic treatment, this allows rotational delivery of radiation treatment fields that maintain a focus on that location."
},
{
"code" : "130631",
"display" : "Controlled SSD Setup Method",
"definition" : "Method to position the patient such that the distance between the radiation source and the patient skin is a specific value."
},
{
"code" : "130632",
"display" : "TBI Setup Method",
"definition" : "Method to position the patient at an extended distance from the radiation source, typically 2-6 meters, to create a large treatment field for total body irradiation (TBI)."
},
{
"code" : "130633",
"display" : "Stereotactic Setup Method",
"definition" : "Method to position the patient using high-accuracy localization imaging from multiple angles. Typically combined with rigorous fixation to reduce patient motion."
},
{
"code" : "130634",
"display" : "Skin Apposition Setup Method",
"definition" : "Method to position the patient using three-dimensional skin surface registration."
},
{
"code" : "130635",
"display" : "Ocular Gaze Setup Method",
"definition" : "Method to set up the patient for ocular treatments by focusing the patient’s gaze on a particular location."
},
{
"code" : "130636",
"display" : "Patient Shielding Procedure",
"definition" : "Preparation procedure to set up devices to shield parts of the patient from radiation."
},
{
"code" : "130637",
"display" : "Patient Fixation Procedure",
"definition" : "Preparation procedure to set up devices to fixate parts of the patient. Fixation involves both preventing motion of the patient part and putting the patient part into an intended configuration."
},
{
"code" : "130638",
"display" : "Patient Alignment Procedure",
"definition" : "Preparation procedure to orient and position parts of the patient with respect to a physical reference."
},
{
"code" : "130639",
"display" : "Patient Motion Management Setup Procedure",
"definition" : "Preparation procedure for controlling or compensating for motion of parts of the patient."
},
{
"code" : "130640",
"display" : "Cavity radiation shield",
"definition" : "Device to protect anatomical structures within a body cavity."
},
{
"code" : "130641",
"display" : "Independent radiation shield",
"definition" : "A radiation shielding device that is not in contact with the patient or the treatment delivery device."
},
{
"code" : "130642",
"display" : "Optical Distance Meter",
"definition" : "An optical distance measuring device."
},
{
"code" : "130643",
"display" : "Mechanical Pointer",
"definition" : "A mechanical distance measuring device."
},
{
"code" : "130644",
"display" : "Radiofrequency Transponder",
"definition" : "Radiofrequency-based positioning beacon that responds to interrogation."
},
{
"code" : "130645",
"display" : "Infrared Marker",
"definition" : "A device that reflects infrared light. Often used to position patients."
},
{
"code" : "130646",
"display" : "Radioactive Marker",
"definition" : "A device that emits radiation from a radioactive source. Often used to position patients."
},
{
"code" : "130647",
"display" : "Thermal Imager",
"definition" : "A device that produces a temperature map."
},
{
"code" : "130648",
"display" : "Combined Structured Light/Thermal Imager",
"definition" : "A device that projects a controlled pattern of light and captures data based on infrared and visible light measurements."
},
{
"code" : "130649",
"display" : "Ocular Fixation Light",
"definition" : "A light to which the patient’s gaze is aligned."
},
{
"code" : "130650",
"display" : "Coaching Device",
"definition" : "Device to help patients to follow certain instructions."
},
{
"code" : "130651",
"display" : "Patient Distraction Device",
"definition" : "Device to hold the attention of the patient. May be used to reduce the anxiety or discomfort of the patient during a procedure."
},
{
"code" : "130652",
"display" : "Collision checks",
"definition" : "Procedure to minimize risk of collision between a primary device, the patient, and associated devices."
},
{
"code" : "130653",
"display" : "Breast Bridge",
"definition" : "Device used to position the breast."
},
{
"code" : "130654",
"display" : "Abdominal Compression Belt",
"definition" : "Belt used to limit abdominal motion by compressing the abdomen."
},
{
"code" : "130655",
"display" : "Abdominal Compression Arch",
"definition" : "Arch-shaped device used to limit abdominal motion by maintaining pressure on the abdomen."
},
{
"code" : "130656",
"display" : "Head Fixation Board",
"definition" : "A board to which the patient’s head is fixed to prevent the patient from moving relative to the tabletop. Typically the patient’s head is fixed with a mask."
},
{
"code" : "130657",
"display" : "Couch Index Label",
"definition" : "A label designating a specific location on an patient support table top."
},
{
"code" : "130658",
"display" : "Fixation Device Angle",
"definition" : "Positioning angle on a fixation device with a single degree of angular freedom."
},
{
"code" : "130659",
"display" : "Abdominal Compression Plate Position Number",
"definition" : "The number indicating the position of the plate of an abdominal compression device."
},
{
"code" : "130660",
"display" : "Abdominal Compression Belt Length",
"definition" : "Length of the part of the abdominal compression belt being used to compress the abdomen."
},
{
"code" : "130661",
"display" : "Abdominal Compression Belt Pressure",
"definition" : "Pressure applied to the abdomen by the abdominal compression belt."
},
{
"code" : "130662",
"display" : "Referenced Patient Alignment Reference",
"definition" : "References to SOP Instances providing the basis for patient alignment. May contain the intended orientation. The basis for alignment is also referred to as the alignment reference."
},
{
"code" : "130663",
"display" : "RT Radiation previously delivered",
"definition" : "The RT Radiation has been already delivered in a previous Treatment Session."
},
{
"code" : "130664",
"display" : "Treatment unnecessary",
"definition" : "It has been assessed that the delivery of the Treatment is unnecessary to meet the current treatment goals."
},
{
"code" : "130665",
"display" : "Treatment exceeds patient tolerance",
"definition" : "It has been assessed that the delivery of the Treatment would result in effects that exceed the physical or psychological tolerance of the patient."
},
{
"code" : "130666",
"display" : "Radiotherapy Fiducial",
"definition" : "Fiducial defined or used during a radiotherapeutic procedure, e.g., treatment planning or positioning."
},
{
"code" : "130670",
"display" : "Longitudinal Lagrangian Strain",
"definition" : "Lagrangian strain parallel to the reference contour (i.e. in the longitudinal direction) calculated as: SL(t)=(L(t) -L0)/L0, where L(t) is the length at a given point t in time and L0 is the reference length at the reference time t0.Strain values are negative with shortening. Due to the common convention of using end-diastole as the t0 reference time, echocardiography strain values are typically negative."
},
{
"code" : "130671",
"display" : "Peak Longitudinal Lagrangian Strain",
"definition" : "Peak value of longitudinal Lagrangian strain during an identified interval, such as systole or a full cardiac cycle."
},
{
"code" : "130672",
"display" : "Time to Peak Longitudinal Lagrangian Strain",
"definition" : "The time from the beginning of the interval to the time of the peak longitudinal Lagrangian strain."
},
{
"code" : "130673",
"display" : "Mechanical Dispersion",
"definition" : "The standard deviation of the time to peak longitudinal strain value for different myocardial segments. Typically assessed over 18-segments of the left ventricle."
},
{
"code" : "130674",
"display" : "Longitudinal Lagrangian Strain Rate",
"definition" : "Rate of change of longitudinal strain over time."
},
{
"code" : "130675",
"display" : "Radial Lagrangian Strain",
"definition" : "Lagrangian strain in the wall of a cavity perpendicular to the longitudinal strain and towards the center of the cavity."
},
{
"code" : "130676",
"display" : "Radial Lagrangian Strain Rate",
"definition" : "Rate of change of radial Lagrangian strain over time."
},
{
"code" : "130677",
"display" : "Circumferential Lagrangian Strain",
"definition" : "Lagrangian strain tangential to the reference contour, perpendicular to the longitudinal strain, with positive values in the counterclockwise direction when viewed from the apex."
},
{
"code" : "130678",
"display" : "Circumferential Lagrangian Strain Rate",
"definition" : "Rate of change of circumferential Lagrangian strain over time."
},
{
"code" : "130679",
"display" : "2D Speckle Tracking",
"definition" : "A method of analyzing the motion of tissue, such as the heart muscle or blood, by using naturally occurring speckle patterns in 2D ultrasound imaging."
},
{
"code" : "130680",
"display" : "3D Speckle Tracking",
"definition" : "A method of analyzing the motion of tissue, such as the heart muscle or blood, by using naturally occurring speckle patterns in 3D ultrasound imaging."
},
{
"code" : "130681",
"display" : "Apical four chamber RV Focused",
"definition" : "A view obtained from the apical four chamber view by angling the beam medially toward the patient’s right shoulder to better include the right ventricle."
},
{
"code" : "130682",
"display" : "Apical four chamber RV Modified",
"definition" : "A view obtained from the apical four chamber view by angling the beam laterally toward the patient’s left shoulder to better include the right ventricle."
},
{
"code" : "130683",
"display" : "Endocardial Method",
"definition" : "A measurement method that uses a contour representing the estimated endocardial boundary."
},
{
"code" : "130684",
"display" : "Epicardial Method",
"definition" : "A measurement method that uses a contour representing the estimated epicardial boundary."
},
{
"code" : "130685",
"display" : "Myocardial Midlayer Method",
"definition" : "A measurement method that uses a contour representing the estimated mid-layer of the myocardium (between the endocardium and epicardium)."
},
{
"code" : "130686",
"display" : "LV End-systolic GLS Multiview Mean (Endocardial)",
"definition" : "The longitudinal Lagrangian strain of the left ventricle calculated as the arithmetic mean of LV End-systolic Global Longitudinal Strain 4CH (Endocardial), LV End-systolic Global Longitudinal Strain 2CH (Endocardial), and LV End-systolic Global Longitudinal Strain ALAX (Endocardial)."
},
{
"code" : "130687",
"display" : "LV End-systolic GLS 4CH (Endocardial)",
"definition" : "The longitudinal Lagrangian strain of the left ventricle measured along the entire myocardial length in 2D Speckle mode in the apical four chamber view at end systole using the endocardial method.The measurement may have been taken at any point in the respiration cycle.Sometimes abbreviated GLS4C."
},
{
"code" : "130688",
"display" : "LV End-systolic GLS 2CH (Endocardial)",
"definition" : "The longitudinal Lagrangian strain of the left ventricle measured along the entire myocardial length in 2D Speckle mode in the apical two chamber view at end systole using the endocardial method.The measurement may have been taken at any point in the respiration cycle.Sometimes abbreviated GLS2C."
},
{
"code" : "130689",
"display" : "LV End-systolic GLS ALAX (Endocardial)",
"definition" : "The longitudinal Lagrangian strain of the left ventricle measured along the entire myocardial length in 2D Speckle mode in the apical long axis view at end systole using the endocardial method.The measurement may have been taken at any point in the respiration cycle.Sometimes abbreviated GLSALAX."
},
{
"code" : "130690",
"display" : "LV Peak Systolic GLS Multiview Mean (Endocardial)",
"definition" : "The peak longitudinal Lagrangian strain of the left ventricle calculated as the arithmetic mean of LV Peak Systolic Global Longitudinal Strain 4CH (Endocardial), LV Peak Systolic Global Longitudinal Strain 2CH (Endocardial), and LV Peak Systolic Global Longitudinal Strain ALAX (Endocardial)."
},
{
"code" : "130691",
"display" : "LV Peak Systolic GLS 4CH (Endocardial)",
"definition" : "The peak longitudinal Lagrangian strain of the left ventricle measured along the entire myocardial length in 2D Speckle mode in the apical four chamber view during systole using the endocardial method.The measurement may have been taken at any point in the respiration cycle."
},
{
"code" : "130692",
"display" : "LV Peak Systolic GLS 2CH (Endocardial)",
"definition" : "The peak longitudinal Lagrangian strain of the left ventricle measured along the entire myocardial length in 2D Speckle mode in the apical two chamber view during systole using the endocardial method.The measurement may have been taken at any point in the respiration cycle."
},
{
"code" : "130693",
"display" : "LV Peak Systolic GLS ALAX (Endocardial)",
"definition" : "The peak longitudinal Lagrangian strain of the left ventricle measured along the entire myocardial length in 2D Speckle mode in the apical long axis view during systole using the endocardial method.The measurement may have been taken at any point in the respiration cycle."
},
{
"code" : "130694",
"display" : "LV Peak GLS Multiview Mean (Endocardial)",
"definition" : "The peak longitudinal Lagrangian strain of the left ventricle calculated as the arithmetic mean of LV Peak Global Longitudinal Strain 4CH (Endocardial), LV Peak Global Longitudinal Strain 2CH (Endocardial), and LV Peak Global Longitudinal Strain ALAX (Endocardial)."
},
{
"code" : "130695",
"display" : "LV Peak GLS 4CH (Endocardial)",
"definition" : "The peak longitudinal Lagrangian strain of the left ventricle measured along the entire myocardial length in 2D Speckle mode in the apical four chamber view over the cardiac cycle using the endocardial method.The measurement may have been taken at any point in the respiration cycle."
},
{
"code" : "130696",
"display" : "LV Peak GLS 2CH (Endocardial)",
"definition" : "The peak longitudinal Lagrangian strain of the left ventricle measured along the entire myocardial length in 2D Speckle mode in the apical two chamber view over the cardiac cycle using the endocardial method.The measurement may have been taken at any point in the respiration cycle."
},
{
"code" : "130697",
"display" : "LV Peak GLS ALAX (Endocardial)",
"definition" : "The peak longitudinal Lagrangian strain of the left ventricle measured along the entire myocardial length in 2D Speckle mode in the apical long axis view over the cardiac cycle using the endocardial method.The measurement may have been taken at any point in the respiration cycle."
},
{
"code" : "130698",
"display" : "LV End-systolic Mechanical Dispersion",
"definition" : "The mechanical dispersion of the left ventricle in 2D Speckle mode at end systole.The measurement may have been taken using any view, using any segment model (16, 17 or 18-segment) and at any point in the respiration cycle."
},
{
"code" : "130699",
"display" : "Mitral Valve Closure",
"definition" : "The point in time in a cardiac cycle when the mitral valve nominally finishes closing."
},
{
"code" : "130700",
"display" : "Mitral Valve Opening",
"definition" : "The point in time in a cardiac cycle when the mitral valve nominally begins opening."
},
{
"code" : "130701",
"display" : "Aortic Valve Closure",
"definition" : "The point in time in a cardiac cycle when the aortic valve nominally finishes closing."
},
{
"code" : "130702",
"display" : "Aortic Valve Opening",
"definition" : "The point in time in a cardiac cycle when the aortic valve nominally begins opening."
},
{
"code" : "130710",
"display" : "Fp9",
"definition" : "EEG electrode placement on the head located inferior frontopolar, left."
},
{
"code" : "130711",
"display" : "Fp10",
"definition" : "EEG electrode placement on the head located inferior frontopolar, right."
},
{
"code" : "130712",
"display" : "AF9",
"definition" : "EEG electrode placement on the head located inferior anterior frontal, left."
},
{
"code" : "130713",
"display" : "AF10",
"definition" : "EEG electrode placement on the head located inferior anterior frontal, right."
},
{
"code" : "130714",
"display" : "PO9",
"definition" : "EEG electrode placement on the head located inferior parietooccipital, left."
},
{
"code" : "130715",
"display" : "PO10",
"definition" : "EEG electrode placement on the head located inferior parietooccipital, right."
},
{
"code" : "130716",
"display" : "O9",
"definition" : "EEG electrode placement on the head located inferior occipital, left."
},
{
"code" : "130717",
"display" : "O10",
"definition" : "EEG electrode placement on the head located inferior occipital, right."
},
{
"code" : "130720",
"display" : "Coronary Artery Disease Assessment"
},
{
"code" : "130721",
"display" : "oronary Artery Disease Assessment Modifier"
},
{
"code" : "130722",
"display" : "Coronary Artery Disease Stenosis Assessment Modifier"
},
{
"code" : "130723",
"display" : "0 - Documented absence of CAD",
"definition" : "Degree of maximal coronary stenosis is 0%."
},
{
"code" : "130724",
"display" : "1 - Minimal non-obstructive CAD",
"definition" : "Degree of maximal coronary stenosis is 1-24%."
},
{
"code" : "130725",
"display" : "2 - Mild non-obstructive CAD",
"definition" : "Degree of maximal coronary stenosis is 25-49%."
},
{
"code" : "130726",
"display" : "3 - Moderate stenosis",
"definition" : "Degree of maximal coronary stenosis is 50-69%."
},
{
"code" : "130727",
"display" : "4 - Severe stenosis",
"definition" : "Degree of maximal coronary stenosis is 70-99%, or left main coronary stenosis is >50%, or coronary stenosis is >=70% in 3 vessels."
},
{
"code" : "130728",
"display" : "4A - Severe stenosis",
"definition" : "Degree of maximal coronary stenosis is 70-99% stenosis."
},
{
"code" : "130729",
"display" : "4B - Severe stenosis",
"definition" : "Left main coronary stenosis is >50% or coronary stenosis is >=70% in 3 vessels."
},
{
"code" : "130730",
"display" : "5 - Total coronary occlusion",
"definition" : "Degree of maximal coronary stenosis is 100% (total occlusion)."
},
{
"code" : "130731",
"display" : "N - Non-diagnostic study",
"definition" : "No more than mild coronary stenosis in interpretable segments, and one or more vessel segments non-diagnostic."
},
{
"code" : "130732",
"display" : "N - Non-diagnostic segments",
"definition" : "One or more vessel segments were non-diagnostic for coronary stenosis."
},
{
"code" : "130733",
"display" : "S - Stent",
"definition" : "At least one coronary stent is present in the coronary system."
},
{
"code" : "130734",
"display" : "G - Graft",
"definition" : "At least one coronary artery bypass graft is present."
},
{
"code" : "130735",
"display" : "V - Vulnerable plaque",
"definition" : "Vulnerable plaque or high risk plaque features are present."
},
{
"code" : "130736",
"display" : "Titanium alloy (Titanium Molybdenum-15 Zirconium-5 Aluminium-3)",
"definition" : "Wrought titanium 15-molybdenum 5-zirconium 3-aluminium alloy."
},
{
"code" : "130737",
"display" : "RT Segment Material",
"definition" : "Material identifiers used during or for an RT planning process."
},
{
"code" : "130738",
"display" : "Dose Limit Interlock",
"definition" : "An interlock triggered by reaching a predefined dose limit."
},
{
"code" : "130739",
"display" : "Clearance Interlock",
"definition" : "An interlock triggered by the occurrence, or anticipation, of a physical collision caused by lack of separation distance between objects."
},
{
"code" : "130740",
"display" : "Machine Clearance Interlock",
"definition" : "An interlock triggered by the occurrence, or anticipation, of a physical collision caused by lack of separation distance between machine and machine."
},
{
"code" : "130741",
"display" : "Patient Clearance Interlock",
"definition" : "An interlock triggered by the occurrence, or anticipation, of a physical collision caused by lack of separation distance between machine and patient."
},
{
"code" : "130742",
"display" : "Accessory Clearance Interlock",
"definition" : "An interlock triggered by the occurrence, or anticipation, of a physical collision caused by lack of separation distance between an accessory and the machine, patient or another accessory.An accessory can be e.g., an electron applicator or a stereotactic cone."
},
{
"code" : "130743",
"display" : "Out of Tolerance Interlock",
"definition" : "An interlock triggered by an actual value being outside of tolerance from the planned value."
},
{
"code" : "130744",
"display" : "Interlock Resolved",
"definition" : "The interlock was resolved, and treatment delivery was continued."
},
{
"code" : "130745",
"display" : "CT Dose Length Product Sub-Total",
"definition" : "The total dose length product for irradiation events within in the defined scope of accumulation that were computed using the same phantom."
},
{
"code" : "130746",
"display" : "RT Registration Mark",
"definition" : "Marker used in a registration process."
},
{
"code" : "130747",
"display" : "Isodose Volume",
"definition" : "A volume whose surface represents an isodose."
},
{
"code" : "130748",
"display" : "Radiotherapy Dose Region",
"definition" : "Region defined by the spatial extent of a radiation dose."
},
{
"code" : "130750",
"display" : "Quality control material image",
"definition" : "Images that contain quality control material for the current procedure."
},
{
"code" : "130751",
"display" : "Tissue not of interest",
"definition" : "Tissue that is other than that which is of interest for the purpose of the task."
},
{
"code" : "130752",
"display" : "Data Not Accessible from Storage",
"definition" : "Requested data cannot be read from storage media, e.g., data physically deleted, or storage media no longer available."
},
{
"code" : "130753",
"display" : "Processed Key Object Selection",
"definition" : "The SOP Instance is a Key Object Selection Document, used for referenced object change management, that has had its directives processed and is no longer to be used (see ."
},
{
"code" : "130754",
"display" : "Replaced by Alternate Representation",
"definition" : "The SOP Instance has been replaced by a SOP Instance with an alternate encoding. The alternate encoding may utilize a different SOP Class or have different image quality characteristics (e.g., lossy compression)."
},
{
"code" : "130755",
"display" : "Reference Measurement Group",
"definition" : "A grouping of related measurements and calculations that share a common context and that serves as a reference against which similar measurement groups are compared."
},
{
"code" : "130756",
"display" : "Particle Displacement Method",
"definition" : "A method for detecting a shear wave in ultrasound data based on the displacement of particles relative to their referenced baseline positions."
},
{
"code" : "130757",
"display" : "Particle Velocity Method",
"definition" : "A method for detecting a shear wave in ultrasound data based on estimated particle velocity. Particle velocity is estimated from frame to frame particle displacement."
},
{
"code" : "130758",
"display" : "Shear Wave Dispersion Slope Center Frequency",
"definition" : "The center frequency of the range over which the shear wave dispersion slope was assessed."
},
{
"code" : "130759",
"display" : "Shear Wave Detection Method",
"definition" : "Method used to detect and characterize a shear wave motion signal in an ultrasound signal."
},
{
"code" : "130760",
"display" : "Butterworth filter",
"definition" : "A signal processing filter of the Butterworth type."
},
{
"code" : "130761",
"display" : "Chebyshev filter",
"definition" : "A signal processing filter of the Chebyshev type."
},
{
"code" : "130762",
"display" : "Elliptic filter",
"definition" : "An elliptic signal processing filter."
},
{
"code" : "130763",
"display" : "Bessel filter",
"definition" : "A signal processing filter of the Bessel type."
},
{
"code" : "130764",
"display" : "Gaussian filter",
"definition" : "A signal processing filter of the Gaussian type"
},
{
"code" : "130765",
"display" : "K-type filter",
"definition" : "A K-type (constant k) signal processing filter."
},
{
"code" : "130766",
"display" : "M-derived filter",
"definition" : "An M-derived (m-type) signal processing filter."
},
{
"code" : "130767",
"display" : "Double-m-derived filter",
"definition" : "A double-m-derived (mm'-type) signal processing filter."
},
{
"code" : "130768",
"display" : "Bode filter",
"definition" : "A signal processing filter of the Bode type."
},
{
"code" : "130769",
"display" : "Zobel filter",
"definition" : "A signal processing filter of the Zobel type."
},
{
"code" : "130770",
"display" : "FIR filter",
"definition" : "A finite impulse response (FIR) signal processing filter."
},
{
"code" : "130771",
"display" : "CIC filter",
"definition" : "A cascaded integrator–comb (CIC) signal processing filter."
},
{
"code" : "130772",
"display" : "IIR filter",
"definition" : "An infinite impulse response (IIR) signal processing filter."
},
{
"code" : "130773",
"display" : "Biquad filter",
"definition" : "A biquadratic signal processing filter (second order recursive linear filter)."
},
{
"code" : "130774",
"display" : "Hz normalized",
"definition" : "Frequency in Hz divided by ½ of the sampling rate."
},
{
"code" : "130775",
"display" : "Hz angular",
"definition" : "Frequency in Hz divided by ½ of the sampling rate and then multiplied by π (pi)."
},
{
"code" : "130776",
"display" : "Magnitude normalized",
"definition" : "Ratio of output magnitude to input magnitude, has no units and a value between 0-1."
},
{
"code" : "130780",
"display" : "Specific observation subject class",
"definition" : "The type of entity that is the subject of a specific observation, such as a measurement or qualitative evaluation."
},
{
"code" : "130781",
"display" : "Image frame",
"definition" : "A single two-dimensional pixel plane of an image.Usually used in the context of a multi-frame image."
},
{
"code" : "130782",
"display" : "RT Patient Position Acquisition, Integrated Dose MV",
"definition" : "Acquisition of patient positioning information using continuous megavoltage acquisition during treatment delivery."
},
{
"code" : "130783",
"display" : "RT Patient Position Acquisition, Film Cassette MV",
"definition" : "Acquisition of patient positioning information using a radiation-sensitive film suited for megavoltage radiation."
},
{
"code" : "130784",
"display" : "RT Patient Position Acquisition, Film Cassette kV",
"definition" : "Acquisition of patient positioning information using a radiation-sensitive film suited for photon radiation."
},
{
"code" : "130785",
"display" : "RT Patient Position Acquisition, Cone-Beam CT kV",
"definition" : "Acquisition of patient positioning information using kilovoltage Cone-Beam CT imaging."
},
{
"code" : "130786",
"display" : "RT Patient Position Acquisition, Conventional CT kV",
"definition" : "Acquisition of patient positioning information using kilovoltage conventional CT imaging."
},
{
"code" : "130787",
"display" : "RT Patient Position Acquisition, Cone-Beam CT MV",
"definition" : "Acquisition of patient positioning information using megavoltage Cone-Beam CT imaging."
},
{
"code" : "130788",
"display" : "RT Patient Position Acquisition, Conventional CT MV",
"definition" : "Acquisition of patient positioning information using megavoltage conventional CT imaging."
},
{
"code" : "130789",
"display" : "Nominal Imaging Source Location",
"definition" : "The point location defined as the nominal source of radiation used for imaging."
},
{
"code" : "130790",
"display" : "RT Patient Positioning Reference Image",
"definition" : "Image(s) of the patient used to provide a reference for positioning of the patient for the planned treatment."
},
{
"code" : "130791",
"display" : "Acquisition Initiation Type",
"definition" : "The type of method used to start the acquisition."
},
{
"code" : "130792",
"display" : "Acquisition Initiation not defined",
"definition" : "The acquisition trigger is not specified. Acquisition may be initiated manually by the device operator."
},
{
"code" : "130793",
"display" : "Acquisition Initiation before start of Radiation",
"definition" : "The acquisition is started before delivering the therapeutic radiation. It is expected that the therapeutic beam is not started before the acquisition is completed."
},
{
"code" : "130794",
"display" : "Acquisition Initiation after end of Radiation",
"definition" : "The acquisition is started after delivering the therapeutic radiation."
},
{
"code" : "130795",
"display" : "Acquisition Initiation by triggering parameter",
"definition" : "The acquisition is started when the triggering parameter reaches specific value(s)."
},
{
"code" : "130796",
"display" : "Incremental Acquisition Triggering",
"definition" : "Flag denoting whether the acquisition is to be repeated in regular intervals separated by a certain increment."
},
{
"code" : "130797",
"display" : "Meterset",
"definition" : "A single parameter from which the absorbed dose delivered can be calculated through a calibration procedure with additional information."
},
{
"code" : "130798",
"display" : "Source Continuous Roll Angle",
"definition" : "Angle in degrees about the Y-axis of the Equipment Coordinate System by which the source is rotated. A Continuous Rotation Angle is an angle in the range (-∞,+∞). Continuous Rotation Angle represent a rotation direction and magnitude. The magnitude is not limited to be between 0 and 360 degrees."
},
{
"code" : "130799",
"display" : "Time after start of Radiation",
"definition" : "Time elapsed after the start of the delivery of an RT Radiation."
},
{
"code" : "130800",
"display" : "Percentage of expected beam-on time of Radiation",
"definition" : "Delivered percentage of the duration of a Radiation at a given point in time. The denominator is the duration of time that the beam is expected to be on between the start and the end of the delivery of an RT Radiation. The numerator is the duration of time that the beam has been on since the start of the first beam-on. Both durations exclude “beam-hold†periods within the treatment delivery (e.g. during gated treatments)."
},
{
"code" : "130801",
"display" : "IEC61217 Imaging Source to Axis Distance",
"definition" : "Distance from the imaging source, in mm, to the gantry rotation axis of a IEC C-Arm Device. This parameter is not specifically defined by , but is consistent with"
},
{
"code" : "130802",
"display" : "IEC61217 X-Ray Image Receptor Radial Displacement from Isocenter",
"definition" : "X-Ray Image Receptor Radial Displacement From Isocenter, in mm (in the IEC GANTRY Coordinate System) as defined by ."
},
{
"code" : "130803",
"display" : "IEC61217 X-Ray Image Receptor Longitudinal Displacement",
"definition" : "X-Ray Image Receptor Longitudinal Displacement, in mm (in the IEC GANTRY Coordinate System) as defined by ."
},
{
"code" : "130804",
"display" : "IEC61217 X-Ray Image Receptor Lateral Displacement",
"definition" : "X-Ray Image Receptor Lateral Displacement, in mm (in the IEC GANTRY Coordinate System) as defined by ."
},
{
"code" : "130805",
"display" : "IEC61217 X-Ray Image Receptor Rotation",
"definition" : "X-Ray Image Receptor rotation (around the z-axis of the IEC X-RAY IMAGE RECEPTOR Coordinate System) as defined by . DICOM represents this value as a Continous Rotation Angle in degrees."
},
{
"code" : "130806",
"display" : "Configured Lowest Imaging Energy",
"definition" : "Lowest energy for acquiring an image as configured on the device."
},
{
"code" : "130807",
"display" : "Configured Default Imaging Energy",
"definition" : "Default energy for acquiring an image as configured on the device."
},
{
"code" : "130808",
"display" : "Planar matrix ultrasound transducer geometry",
"definition" : "Ultrasonic transducer geometry characterized by multiple transducer elements arranged in a grid on a plane."
},
{
"code" : "130809",
"display" : "Hemispherical ultrasound transducer geometry",
"definition" : "Ultrasonic transducer geometry characterized by multiple transducer elements arranged on a hemispherical surface."
},
{
"code" : "130810",
"display" : "Single-side illumination",
"definition" : "The subject is illuminated from a single direction."
},
{
"code" : "130811",
"display" : "Dual-side illumination",
"definition" : "The subject is illuminated from two distinct directions."
},
{
"code" : "130812",
"display" : "Multi-side illumination",
"definition" : "The subject is illuminated from more than two (potentially a very large number of) distinct directions."
},
{
"code" : "130813",
"display" : "Through-transducer illumination",
"definition" : "The subject is illuminated through the transducer. Light may pass through the transducer at one or more locations."
},
{
"code" : "130814",
"display" : "Interstitial illumination",
"definition" : "The subject is illuminated internally. Light is delivered via a device (other than the transducer) inside the body."
},
{
"code" : "130815",
"display" : "Piezocomposite Transducer",
"definition" : "Ultrasound Transducer that utilizes Piezo-composite crystalline structures."
},
{
"code" : "130816",
"display" : "MEMS-based Transducer",
"definition" : "Ultrasound Transducer that utilizes Micro-electro-mechanical systems (MEMS)-based structures."
},
{
"code" : "130817",
"display" : "Interferometric Transducer",
"definition" : "Ultrasound Transducer that utilizes interferometric detection systems."
},
{
"code" : "130818",
"display" : "Uniform Speed of Sound Correction",
"definition" : "Mechanism for correction of data using a sound propagation model based on a single speed of sound, where the speed for the acoustic coupling medium (if present) is assumed to be the same as for the imaged object."
},
{
"code" : "130819",
"display" : "Dual Speed of Sound Correction",
"definition" : "Mechanism for correction of data using a sound propagation model based on two speeds of sound, one for the acoustic coupling medium and one for the imaged object."
},
{
"code" : "130820",
"display" : "Speed of Sound Map Correction",
"definition" : "Mechanism for correction of data using a sound propagation model based on a speed of sound map that defines the speed of sound on a per-pixel basis."
},
{
"code" : "130821",
"display" : "Spherical Back Projection",
"definition" : "A family of algorithms for reconstructing an image from measured data by back-projection over spheres or parts of spheres. May include linear or nonlinear processing steps before and/or after the back-projection step. Includes methods termed ‘beamforming’ and ‘delay-and-sum’."
},
{
"code" : "130822",
"display" : "Numerical Acoustic Model",
"definition" : "A family of algorithms for reconstructing an image from measured data by iteratively adjusting the image to minimize a cost function between the data and a numerical model or that uses non-iterative (e.g. time-reversal) methods, or that performs inversion of a forward model matrix."
},
{
"code" : "130823",
"display" : "Blood Deoxygenation Level",
"definition" : "Signal intensity of a Blood Deoxygenation Level image."
},
{
"code" : "130824",
"display" : "Scan Spot Interlock",
"definition" : "An interlock triggered during scan spot delivery that is not covered by a more specific code."
},
{
"code" : "130825",
"display" : "Scan Spot Position Interlock",
"definition" : "An interlock triggered by the scan spot position being outside of tolerance."
},
{
"code" : "130826",
"display" : "Scan Spot Size Interlock",
"definition" : "An interlock triggered by the scan spot size being outside of tolerance."
},
{
"code" : "130827",
"display" : "Scan Spot Meterset Interlock",
"definition" : "An interlock triggered by the Meterset delivered for a spot being outside of tolerance."
},
{
"code" : "130828",
"display" : "Radiation Detected During Beam Hold Interlock",
"definition" : "An interlock triggered by detection of radiation when the beam is supposed to be off."
},
{
"code" : "130829",
"display" : "MLC Position Interlock",
"definition" : "An interlock triggered by a multileaf collimator (MLC) leaf position being outside of tolerance."
},
{
"code" : "130830",
"display" : "Meterset Rate Interlock",
"definition" : "An interlock triggered by the detected Meterset rate being outside of tolerance."
},
{
"code" : "130831",
"display" : "Beam Energy Interlock",
"definition" : "An interlock triggered by the detected energy of the beam being outside of tolerance."
},
{
"code" : "130832",
"display" : "Skin lesion color",
"definition" : "A visual assessment of the coloration of a skin lesion."
},
{
"code" : "130833",
"display" : "Pre-surgical anatomy",
"definition" : "The anatomy of the subject prior to the effect of a surgical procedure."
}
],
"text" : {
}
}
XIG built as of ??metadata-date??. Found ??metadata-resources?? resources in ??metadata-packages?? packages.