Context Identifiers
LEADTOOLS maintains an internal table of the Context Groups defined by the DICOM Content Mapping Resource (DCMR). The following is a list of the Context Identifiers (CIDs) of these Context Groups, along with their names.
Context ID |
Name |
"CID 2" |
"Anatomic Modifier" |
"CID 4" |
"Anatomic Region" |
"CID 5" |
"Transducer Approach" |
"CID 6" |
"Transducer Orientation" |
"CID 7" |
"Ultrasound Beam Path" |
"CID 8" |
"Angiographic Interventional Devices" |
"CID 9" |
"Image Guided Therapeutic Procedures" |
"CID 10" |
"Interventional Drug" |
"CID 11" |
"Route of Administration" |
"CID 12" |
"Radiographic Contrast Agent" |
"CID 18" |
"Isotopes in Radiopharmaceuticals" |
"CID 19" |
"Patient Orientation" |
"CID 20" |
"Patient Orientation Modifier" |
"CID 21" |
"Patient Gantry Relationship" |
"CID 23" |
"Cranio-caudad Angulation" |
"CID 25" |
"Radiopharmaceuticals" |
"CID 26" |
"Nuclear Medicine Projections" |
"CID 29" |
"Acquisition Modality" |
"CID 30" |
"DICOM Devices" |
"CID 42" |
"Numeric Value Qualifier" |
"CID 82" |
"Units of Measurement" |
"CID 244" |
"Laterality" |
"CID 3001" |
"ECG Leads" |
"CID 3003" |
"Hemodynamic Waveform Sources" |
"CID 3010" |
"Cardiovascular Anatomic Locations" |
"CID 3011" |
"Electrophysiology Anatomic Locations" |
"CID 3014" |
"Coronary Artery Segments" |
"CID 3015" |
"Coronary Arteries" |
"CID 3019" |
"Cardiovascular Anatomic Location Modifiers" |
"CID 3082" |
"Cardiology Units of Measurement" |
"CID 3090" |
"Time Synchronization Channel Types" |
"CID 3101" |
"NM Procedural State Values" |
"CID 3240" |
"Electrophysiology Measurement Functions and
Techniques" |
"CID 3241" |
"Hemodynamic Measurement Techniques" |
"CID 3250" |
"Catheterization Procedure Phase" |
"CID 3254" |
"Electrophysiology Procedure Phase" |
"CID 3261" |
"Stress Protocols" |
"CID 3262" |
"ECG Patient State Values" |
"CID 3263" |
"Electrode Placement Values" |
"CID 3264" |
"XYZ Electrode Placement Values" |
"CID 3271" |
"Hemodynamic Physiological Challenges" |
"CID 3335" |
"ECG Annotations" |
"CID 3337" |
"Hemodynamic Annotations" |
"CID 3339" |
"Electrophysiology Annotations" |
"CID 4009" |
"DX Anatomy Images" |
"CID 4010" |
"DX View" |
"CID 4011" |
"DX View Modifier" |
"CID 4012" |
"Projection Eponymous Name" |
"CID 4013" |
"Anatomic Region for Mammography" |
"CID 4014" |
"View for Mammography" |
"CID 4015" |
"View Modifier for Mammography" |
"CID 4016" |
"Anatomic Region for Intra-oral Radiography" |
"CID 4017" |
"Anatomic Region Modifier for Intra-oral
Radiography" |
"CID 4018" |
"Primary Anatomic Structure for Intra-oral
Radiography (Permanent Dentition - Designation of Teeth)" |
"CID 4019" |
"Primary Anatomic Structure for Intra-oral
Radiography (Deciduous Dentition - Designation of Teeth)" |
"CID 4020" |
"PET Radionuclide" |
"CID 4021" |
"PET Radiopharmaceutical" |
"CID 4030" |
"MR Spectroscopy Metabolites" |
"CID 4031" |
"MR Proton Spectroscopy Metabolites" |
"CID 4200" |
Ophthalmic Imaging Agent |
"CID 4201" |
Patient Eye Movement Command |
"CID 4202" |
Ophthalmic Photography Acquisition Device |
"CID 4203" |
Ophthalmic Photography Illumination |
"CID 4204" |
Ophthalmic Filter |
"CID 4205" |
Ophthalmic Lens |
"CID 4206" |
Ophthalmic Channel Description |
"CID 4207" |
Ophthalmic Image Position |
"CID 4208" |
Mydriatic Agent |
"CID 4209" |
Ophthalmic Anatomic Structure Imaged |
"CID 5000" |
"Languages" |
"CID 5001" |
"Countries" |
"CID 6000" |
"Overall Breast Composition" |
"CID 6001" |
"Overall Breast Composition from BI-RADSŪ" |
"CID 6002" |
"Change Since Last Mammogram or Prior Surgery" |
"CID 6003" |
"Change Since Last Mammogram or Prior Surgery from
BI-RADSŪ" |
"CID 6004" |
"Mammography Characteristics of Shape" |
"CID 6005" |
"Characteristics of Shape from BI-RADSŪ" |
"CID 6006" |
"Mammography Characteristics of Margin" |
"CID 6007" |
"Characteristics of Margin from BI-RADSŪ" |
"CID 6008" |
"Density Modifier" |
"CID 6009" |
"Density Modifier from BI-RADSŪ" |
"CID 6010" |
"Mammography Calcification Types" |
"CID 6011" |
"Calcification Types from BI-RADSŪ" |
"CID 6012" |
"Calcification Distribution Modifier" |
"CID 6013" |
"Calcification Distribution Modifier from
BI-RADSŪ" |
"CID 6014" |
"Mammography Single Image Finding" |
"CID 6015" |
"Single Image Finding from BI-RADSŪ" |
"CID 6016" |
"Mammography Composite Feature" |
"CID 6017" |
"Composite Feature from BI-RADSŪ" |
"CID 6018" |
"Clockface Location or Region" |
"CID 6019" |
"Clockface Location or Region from BI-RADSŪ" |
"CID 6020" |
"Quadrant Location" |
"CID 6021" |
"Quadrant Location from BI-RADSŪ" |
"CID 6022" |
"Side" |
"CID 6023" |
"Side from BI-RADSŪ" |
"CID 6024" |
"Depth" |
"CID 6025" |
"Depth from BI-RADSŪ" |
"CID 6026" |
"Mammography Assessment" |
"CID 6027" |
"Assessment from BI-RADSŪ" |
"CID 6028" |
"Mammography Recommended Follow-up" |
"CID 6029" |
"Recommended Follow-up from BI-RADSŪ" |
"CID 6030" |
"Mammography Pathology Codes" |
"CID 6031" |
"Benign Pathology Codes from BI-RADSŪ" |
"CID 6032" |
"High Risk Lesions Pathology Codes from
BI-RADSŪ" |
"CID 6033" |
"Malignant Pathology Codes from BI-RADSŪ" |
"CID 6034" |
"Intended Use of CAD Output" |
"CID 6035" |
"Composite Feature Relations" |
"CID 6036" |
"Scope of Feature" |
"CID 6037" |
"Mammography Quantitative Temporal Difference
Type" |
"CID 6038" |
"Mammography Qualitative Temporal Difference
Type" |
"CID 6039" |
"Nipple Characteristic" |
"CID 6040" |
"Non-Lesion Object Type" |
"CID 6041" |
"Mammography Image Quality Finding" |
"CID 6042" |
"Status of Results" |
"CID 6043" |
"Types of Mammography CAD Analysis" |
"CID 6044" |
"Types of Image Quality Assessment" |
"CID 6045" |
"Mammography Types of Quality Control Standard" |
"CID 6046" |
"Units of Follow-up Interval" |
"CID 6047" |
"CAD Processing and Findings Summary" |
"CID 6100" |
"Chest Component Categories" |
"CID 6101" |
"Chest Finding or Feature" |
"CID 6102" |
"Chest Finding or Feature Modifier" |
"CID 6103" |
"Abnormal Lines Finding or Feature" |
"CID 6104" |
"Abnormal Opacity Finding or Feature" |
"CID 6105" |
"Abnormal Lucency Finding or Feature" |
"CID 6106" |
"Abnormal Texture Finding or Feature" |
"CID 6107" |
"Width Descriptor" |
"CID 6108" |
"Chest Anatomic Structure Abnormal Distribution" |
"CID 6109" |
"Radiographic Anatomy Finding or Feature" |
"CID 6110" |
"Lung Anatomy Finding or Feature" |
"CID 6111" |
"Bronchovascular Anatomy Finding or Feature" |
"CID 6112" |
"Pleura Anatomy Finding or Feature" |
"CID 6113" |
"Mediastinum Anatomy Finding or Feature" |
"CID 6114" |
"Osseous Anatomy Finding or Feature" |
"CID 6115" |
"Osseous Anatomy Modifiers" |
"CID 6116" |
"Muscular Anatomy" |
"CID 6117" |
"Vascular Anatomy" |
"CID 6118" |
"Size Descriptor" |
"CID 6119" |
"Chest Border Shape" |
"CID 6120" |
"Chest Border Definition" |
"CID 6121" |
"Chest Orientation Descriptor" |
"CID 6122" |
"Chest Content Descriptor" |
"CID 6123" |
"Chest Opacity Descriptor" |
"CID 6124" |
"Location in Chest" |
"CID 6125" |
"General Chest Location" |
"CID 6126" |
"Location in Lung" |
"CID 6127" |
"Segment Location in Lung" |
"CID 6128" |
"Chest Distribution Descriptor" |
"CID 6129" |
"Chest Site Involvement" |
"CID 6130" |
"Severity Descriptor" |
"CID 6131" |
"Chest Texture Descriptor" |
"CID 6132" |
"Chest Calcification Descriptor" |
"CID 6133" |
"Chest Quantitative Temporal Difference Type" |
"CID 6134" |
"Chest Qualitative Temporal Difference Type" |
"CID 6135" |
"Chest Image Quality Finding" |
"CID 6136" |
"Chest Types of Quality Control Standard" |
"CID 6137" |
"Types of Chest CAD Analysis" |
"CID 6138" |
"Chest Non-Lesion Object Type" |
"CID 6139" |
"Non-Lesion Modifiers" |
"CID 6140" |
"Calculation Methods" |
"CID 6141" |
"Attenuation Coefficient Measurements" |
"CID 6142" |
"Calculated Value" |
"CID 6143" |
"Response Criteria" |
"CID 6144" |
"RECIST Response Criteria" |
"CID 6145" |
"Baseline Category" |
"CID 7000" |
"Diagnostic Imaging Report Document Titles" |
"CID 7001" |
"Diagnostic Imaging Report Headings" |
"CID 7002" |
"Diagnostic Imaging Report Elements" |
"CID 7003" |
"Diagnostic Imaging Report Purposes of
Reference" |
"CID 7004" |
"Waveform Purposes of Reference" |
"CID 7005" |
"Contributing Equipment Purposes of Reference" |
"CID 7010" |
"Key Object Selection Document Title" |
"CID 7011" |
"Rejected for Quality Reasons" |
"CID 7012" |
"Best In Set" |
"CID 7201" |
"Referenced Image Purposes of Reference" |
"CID 7202" |
"Source Image Purposes of Reference" |
"CID 7203" |
"Image Derivation" |
"CID 7210" |
"Related Series Purposes Of Reference" |
"CID 7452" |
"Organizational Roles" |
"CID 7453" |
"Performing Roles" |
"CID 7454" |
"Species" |
"CID 7455" |
"Sex" |
"CID 7456" |
"Units of Measure for Age" |
"CID 7460" |
"Units of Linear Measurement" |
"CID 7461" |
"Units of Area Measurement" |
"CID 7462" |
"Units of Volume Measurement" |
"CID 7470" |
"Linear Measurements" |
"CID 7471" |
"Area Measurements" |
"CID 7472" |
"Volume Measurements" |
"CID 9231" |
"General Purpose Workitem Definition" |
"CID 9232" |
"Non-DICOM Output Types" |
"CID 9300" |
"Procedure Discontinuation Reasons" |
"CID 12001" |
"Ultrasound Protocol Types" |
"CID 12002" |
"Ultrasound Protocol Stage Types" |
"CID 12140" |
"Pelvic Vasculature Anatomical Location" |
"CID 12141" |
"Fetal Vasculature Anatomical Location" |