DICOM PS3.3 2019d - Information Object Definitions

A.70.4 Legacy Converted Enhanced CT Image Functional Group Macros

Table A.70-2 specifies the use of the Functional Group Macros used in the Multi-frame Functional Groups Module for the Legacy Converted Enhanced CT Image IOD.

Table A.70-2. Legacy Converted Enhanced CT 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 Referenced Image Sequence (0008,1140) was present in any of the Classic Images that were converted.

Derivation Image

C.7.6.16.2.6

C - Required if Source Image Sequence (0008,2112) was present in any of the Classic Images that were converted.

Cardiac Synchronization

C.7.6.16.2.7

U

Frame Anatomy

C.7.6.16.2.8

C - Required if Body Part Examined (0018,0015) is present and contains a value defined in Annex L “Correspondence of Anatomic Region Codes and Body Part Examined Defined Terms” in PS3.16, or Anatomic Region Sequence (0008,2218) was present in any of the Classic Images that were converted.

Frame VOI LUT

C.7.6.16.2.10

M

Contrast/Bolus Usage

C.7.6.16.2.12

U

Respiratory Synchronization

C.7.6.16.2.17

U

Irradiation Event Identification

C.7.6.16.2.18

C - Required if Irradiation Event UID (0008,3010) was present in any of the Classic Images that were converted.

CT Image Frame Type

C.8.15.3.1

M

CT Pixel Value Transformation

C.8.15.3.10

M

Temporal Position

C.7.6.16.2.23

U

Unassigned Shared Converted Attributes

C.7.6.16.2.25.1

M - May not be used as a Per-Frame Functional Group

Unassigned Per-Frame Converted Attributes

C.7.6.16.2.25.2

M - May not be used as a Shared Functional Group

Image Frame Conversion Source

C.7.6.16.2.25.3

C - Required if created by conversion from a DICOM source; may not be used as a Shared Functional Group


DICOM PS3.3 2019d - Information Object Definitions