TID 4125 Colon CAD Composite Feature

TID 4125 Colon CAD Composite Feature (Current)
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This Template collects a composite feature for a lesion, non-lesion object, or correlation of related objects (see TID 4121 “Colon CAD Findings Summary”). The details of the composition are expressed in the Colon CAD Composite Feature Body (see TID 4126 “Colon CAD Composite Feature Body”). The data from which the details are inferred, are expressed in the Composite Features (see TID 4125 “Colon CAD Composite Feature”) and/or Single Image Findings (see TID 4127 “Colon CAD Single Image Finding”), of which there may be several.

Type:: Non-Extensible
Order:: Significant
Root:: No

Table TID 4125. Colon CAD Composite Feature

	NL	Rel with Parent	VT	Concept Name	VM	Req Type	Condition	Value Set Constraint
1			CODE	EV (111015, DCM, "Composite Feature")	1	M		DCID 6201 “Colon Finding or Feature”
2	>	HAS CONCEPT MOD	CODE	EV (112023, DCM, "Composite Feature Modifier")	1	U		DCID 6202 “Colon Finding or Feature Modifier”
3	>	HAS CONCEPT MOD	CODE	EV (111056, DCM, "Rendering Intent")	1	M		DCID 6034 “CAD Output Intended Use”
4	>>	HAS PROPERTIES	NUM	EV (111071, DCM, "CAD Operating Point")	1	UC	IFF value of Row 3 = (111151, DCM, "Presentation Optional") and Row 1 of TID 4023 “CAD Operating Points” is present for the feature identified in Row 1.	UNITS = DT ({1:n}, UCUM, "range: 1:n"), where n is the maximum specified in Row 1 of TID 4023 “CAD Operating Points” for the feature identified in Row 1. Value is restricted to being an integer.
5	>	HAS OBS CONTEXT	INCLUDE	DTID 4108 “Tracking Identifier”	1	U
6	>	HAS OBS CONTEXT	INCLUDE	DTID 4022 “CAD Observation Context”	1	MC	Shall be present IFF this feature is duplicated from a different report than its parent.
7	>	HAS OBS CONTEXT	INCLUDE	DTID 4019 “Algorithm Identification”	1	M
8	>	HAS PROPERTIES	INCLUDE	DTID 4126 “Colon CAD Composite Feature Body”	1	M
9	>	INFERRED FROM	INCLUDE	DTID 4125 “Colon CAD Composite Feature”	1-n	U
10	>	INFERRED FROM	INCLUDE	DTID 4127 “Colon CAD Single Image Finding”	1-n	U

Content Item Descriptions

Row 3

This Content Item constrains the SCP receiving the Colon CAD SR IOD in its use of the contents of this Template and its Target Content Items. Colon CAD devices may opt to use data marked "Not for Presentation" or "Presentation Optional" as input to subsequent colon CAD processing steps. Refer to Section O.2 “Structured Reporting Storage SOP Class SCU and SCP Behavior” in PS3.4 .

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