DICOM PS3.3 2018a - Information Object Definitions

A.21.3 PET Image IOD Module Table
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### A.21.3 PET Image IOD Module Table

Table A.21.3-1 specifies the Modules of the PET Image IOD.

Table A.21.3-1. PET Image IOD Modules

IE | Module | Reference | Usage
--- | --- | --- | ---
Patient | Patient | C.7.1.1 | M
Clinical Trial Subject | C.7.1.3 | U
Study | General Study | C.7.2.1 | M
Patient Study | C.7.2.2 | U
Clinical Trial Study | C.7.2.3 | U
Series | General Series | C.7.3.1 | M
Clinical Trial Series | C.7.3.2 | U
PET Series | C.8.9.1 | M
PET Isotope | C.8.9.2 | M
PET Multi-gated Acquisition | C.8.9.3 | C - Required if Series Type (0054,1000) Value 1 is GATED.
NM/PET Patient Orientation | C.8.4.6 | M
Frame of Reference | Frame of Reference | C.7.4.1 | M
Synchronization | C.7.4.2 | C - Required if time synchronization was applied
Equipment | General Equipment | C.7.5.1 | M
Image | General Image | C.7.6.1 | M
General Reference | C.12.4 | U
Image Plane | C.7.6.2 | M
Image Pixel | C.7.6.3 | M
Device | C.7.6.12 | U
Specimen | C.7.6.22 | U
PET Image | C.8.9.4 | M
Overlay Plane | C.9.2 | U
VOI LUT | C.11.2 | U
Acquisition Context | C.7.6.14 | U
SOP Common | C.12.1 | M
Common Instance Reference | C.12.2 | U

#### A.21.3.1 Acquisition Context Module

The Defined TID for Acquisition Context Sequence (0040,0555) is TID 3470 “NM/PET Acquisition Context”, which includes description of the cardiovascular rest or stress state, and the blood glucose measurement.

The Acquisition Context information may be entered during acquisition, or obtained from the Modality Worklist using information supplied in the Protocol Context, using TID 15101 “NM/PET Protocol Context”.

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DICOM PS3.3 2018a - Information Object Definitions