DICOM PS3.3 2019b - Information Object Definitions

A.35.8.3 X-Ray Radiation Dose SR IOD Module Table

Table A.35.8-1 specifies the Modules of the X-Ray Radiation Dose SR IOD.

Table A.35.8-1. X-Ray Radiation Dose SR 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

SR Document Series

C.17.1

M

Clinical Trial Series

C.7.3.2

U

Frame of Reference

Synchronization

C.7.4.2

C - shall be present if system time is synchronized to an external reference. May be present otherwise.

Equipment

General Equipment

C.7.5.1

M

Enhanced General Equipment

C.7.5.2

M

Document

SR Document General

C.17.2

M

SR Document Content

C.17.3

M

SOP Common

C.12.1

M


A.35.8.3.1 X-Ray Radiation Dose SR IOD Content Constraints
A.35.8.3.1.1 Template

The document may be constructed from Baseline TID 10001 “Projection X-Ray Radiation Dose” or Baseline TID 10011 “CT Radiation Dose” invoked at the root node.

Note

This IOD maybe used with other Templates defined for Dose Reporting. Such other Templates maybe specialized for specific modalities or future dose measurement techniques.

A.35.8.3.1.2 Value Type

Value Type (0040,A040) in Content Sequence (0040,A730) of the SR Document Content Module is constrained to the following Enumerated Values (see Table C.17.3-7 for Value Type definitions):

Enumerated Values:

TEXT

CODE

NUM

DATETIME

UIDREF

PNAME

COMPOSITE

IMAGE

CONTAINER

A.35.8.3.1.3 Relationship Constraints

Relationships between Content Items in the content of this IOD shall be conveyed by-value. Table A.35.8-2 specifies the relationship constraints of this IOD. See Table C.17.3-8 for Relationship Type definitions.

Table A.35.8-2. Relationship Content Constraints for X-Ray Radiation Dose SR IOD

Source Value Type

Relationship Type (Enumerated Values)

Target Value Type

CONTAINER

CONTAINS

TEXT, CODE, NUM, DATETIME, UIDREF, PNAME, IMAGE, COMPOSITE, CONTAINER

CONTAINER

HAS OBS CONTEXT

DATETIME, CODE, TEXT, UIDREF, PNAME

TEXT, CODE, NUM

HAS OBS CONTEXT

TEXT, CODE, NUM, DATETIME, UIDREF, PNAME, COMPOSITE

CONTAINER, IMAGE, COMPOSITE

HAS ACQ CONTEXT

TEXT, CODE, NUM, DATETIME, UIDREF, PNAME, CONTAINER

any type

HAS CONCEPT MOD

TEXT, CODE

TEXT, CODE, NUM

HAS PROPERTIES

TEXT, CODE, NUM, DATETIME, UIDREF, PNAME, IMAGE, COMPOSITE, CONTAINER

PNAME

HAS PROPERTIES

TEXT, CODE, DATETIME, UIDREF, PNAME

TEXT, CODE, NUM

INFERRED FROM

TEXT, CODE, NUM, DATETIME, UIDREF, IMAGE, COMPOSITE, CONTAINER


Note

The SOP Classes to which an IMAGE or COMPOSITE Value Type may refer are documented in the Conformance Statement for an application (see PS3.2 and PS3.4).

A.35.8.3.1.4 Completion Flag

The Completion Flag (0040,A491) of an X-Ray Radiation Dose SR shall have the value "COMPLETE".

Note

An RDSR must contain all relevant information from its Scope of Accumulation. The value "PARTIAL" is not be used, as it would mean that the RDSR does not contain all the irradiation events within the Scope of Accumulation.

DICOM PS3.3 2019b - Information Object Definitions