A.38.1.4 Enhanced CT Image Functional Group Macros

Table A.38-2 specifies the use of the Functional Group macros used in the Multi-frame Functional Group Module for the Enhanced CT Image IOD.

Table A.38-2ENHANCED CT IMAGE FUNCTIONAL GROUP MACROS

Function Group Macro Section Usage
Pixel Measures C.7.6.16.2.1 M
Frame Content C.7.6.16.2.2 M - May not be used as a Shared Functional Group.
Plane Position (Patient) C.7.6.16.2.3 M
Plane Orientation (Patient) C.7.6.16.2.4 M
Referenced Image C.7.6.16.2.5 C - Required if the image or frame has been planned on another image or frame, may be present otherwise.
Derivation Image C.7.6.16.2.6 C - Required if the image or frame has been derived from another SOP Instance.
Cardiac Synchronization C.7.6.16.2.7 C - Required if Cardiac Synchronization Technique (0018,9037) equals other than NONE and if Image Type (0008,0008) Value 1 is ORIGINAL or MIXED. May be present otherwise.
Frame Anatomy C.7.6.16.2.8 M
Frame VOI LUT C.7.6.16.2.10 U
Real World Value Mapping C.7.6.16.2.11 U
Contrast/Bolus Usage C.7.6.16.2.12 C - Required if Contrast/Bolus Agent Sequence (0018,0012) is used.
Respiratory Synchronization C.7.6.16.2.17 C - Required if Respiratory Motion Compensation Technique (0018,9170) equals other than NONE, REALTIME or BREATH_HOLD and if Image Type (0008,0008) Value 1 is ORIGINAL or MIXED. May be present otherwise.
Irradiation Event Identification C.7.6.16.2.18 M
CT Image Frame Type C.8.15.3.1 M
CT Acquisition Type C.8.15.3.2 C - Required if Image Type (0008,0008) Value 1 is ORIGINAL or MIXED, may be present otherwise.
CT Acquisition Details C.8.15.3.3 C - Required if Image Type (0008,0008) Value 1 is ORIGINAL or MIXED, may be present otherwise.
CT Table Dynamics C.8.15.3.4 C - Required if Image Type (0008,0008) Value 1 is ORIGINAL or MIXED, may be present otherwise.
CT Position C.8.15.3.5 C - Required if Image Type (0008,0008) Value 1 is ORIGINAL or MIXED, may be present otherwise
CT Geometry C.8.15.3.6 C - Required if Image Type (0008,0008) Value 1 is ORIGINAL or MIXED, may be present otherwise.
CT Reconstruction C.8.15.3.7 C - Required if Image Type (0008,0008) Value 1 is ORIGINAL or MIXED and Acquisition Type (0018,9302) is other than CONSTANT_ANGLE, may be present otherwise.
CT Exposure C.8.15.3.8 C - Required if Image Type (0008,0008) Value 1 is ORIGINAL or MIXED, may be present otherwise.
CT X-Ray Details C.8.15.3.9 C - Required if Image Type (0008,0008) Value 1 is ORIGINAL or MIXED, may be present otherwise.
CT Pixel Value Transformation C.8.15.3.10 M
CT Additional X-Ray Source C.8.15.3.11 C - Required if the image is reconstructed from a system with multiple X-Ray sources