DICOM PS3.16 2019a - Content Mapping Resource

TID 4001 Mammography CAD Overall Impression/Recommendation

This Template forms the top of the mammography CAD results sub-tree. The contents of this Template describe the overall impression the mammography CAD device had for the mammographic evidence presented and any recommendations that the mammography CAD device made. The details of the overall impression and recommendation are expressed in this instance of the Mammography CAD Impression/Recommendation Body (see TID 4002 “Mammography CAD Impression/Recommendation Body”). The data from which the details are inferred, are expressed in the Mammography CAD Individual Impression/Recommendations (see TID 4003 “Mammography CAD Individual Impression/Recommendation”), of which there may be several.

Type:

Non-Extensible

Order:

Significant

Root:

No

Table TID 4001. Mammography CAD Overall Impression/Recommendation

NL

Rel with Parent

VT

Concept Name

VM

Req Type

Condition

Value Set Constraint

1

CODE

EV (111017, DCM, "CAD Processing and Findings Summary")

1

M

DCID 6047 “CAD Processing and Findings Summary”

2

>

HAS PROPERTIES

INCLUDE

DTID 4002 “Mammography CAD Impression/Recommendation Body”

1

U

3

>

INFERRED FROM

INCLUDE

DTID 4003 “Mammography CAD Individual Impression/Recommendation”

1-n

MC

Shall be present if 1 or more (111059, DCM, "Single Image Finding") or (111015, DCM, "Composite Feature") Content Items are reported.


Content Item Descriptions

CAD Processing and Findings Summary

This code value is used to express if and why the Overall Impression/Recommendation sub-tree is empty. The Summary of Detections and Summary of Analyses sub-trees of the Document Root node contain detail about which (if any) algorithms succeeded or failed.

If the code value indicates that there were no findings, then the code value can be used to determine whether mammography CAD processing occurred successfully, without parsing the Summary of Detections and Summary of Analyses sub-trees.

Row 3

There are no constraints regarding the 1-n multiplicity of the inclusion of TID 4003 “Mammography CAD Individual Impression/Recommendation” or its underlying structure, other than the TID 4001 “Mammography CAD Overall Impression/Recommendation” and TID 4003 “Mammography CAD Individual Impression/Recommendation” requirements. Individual Impression/Recommendation containers may be organized, for example per image, per finding or composite feature, or some combination thereof.

DICOM PS3.16 2019a - Content Mapping Resource