DICOM PS3.3 2019a - Information Object Definitions

A.56.4 Enhanced PET Image Functional Group Macros

Table A.56-2 specifies the use of the Functional Group Macros used in the Multi-frame Functional Groups Module for the Enhanced PET Image IOD.

Table A.56-2. Enhanced PET Image Functional Group Macros

Functional 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.

Frame Anatomy

C.7.6.16.2.8

M

Pixel Value Transformation

C.7.6.16.2.9

M

Frame VOI LUT

C.7.6.16.2.10

M

Real World Value Mapping

C.7.6.16.2.11

M - The Defined CID for Measurement Units Code Sequence shall be CID 84 “PET Units”.

Cardiac Synchronization

C.7.6.16.2.7

C - Required if Cardiac Synchronization Technique (0018,9037) equals other than NONE. May be present otherwise.

Respiratory Synchronization

C.7.6.16.2.17

C - Required if Respiratory Motion Compensation Technique (0018,9170) equals other than NONE. May be present otherwise.

Radiopharmaceutical Usage

C.7.6.16.2.19

M

Patient Physiological State

C.7.6.16.2.20

C - Required for cardiac rest and stress images.

PET Frame Type

C.8.22.5.1

M

PET Frame Acquisition

C.8.22.5.2

C - Required if Image Type (0008,0008) Value 1 equals ORIGINAL. May be present otherwise.

PET Detector Motion Details

C.8.22.5.3

C - Required if Image Type (0008,0008) Value 1 equals ORIGINAL and Type of Detector Motion (0054,0202) is not equal to STATIONARY.

PET Position

C.8.22.5.4

C - Required if Image Type (0008,0008) Value 1 equals ORIGINAL. May be present otherwise.

PET Frame Correction Factors

C.8.22.5.5

C - Required if Image Type (0008,0008) Value 1 equals ORIGINAL. May be present otherwise.

PET Reconstruction

C.8.22.5.6

C - Required if Image Type (0008,0008) Value 1 equals ORIGINAL. May be present otherwise.

PET Table Dynamics

C.8.22.5.7

C - Required if Image Type (0008,0008) Value 1 equals ORIGINAL and Table Motion (0018,1134) is equal to DYNAMIC.


DICOM PS3.3 2019a - Information Object Definitions