DICOM PS3.17 2021c - Explanatory Information

TTTT.3.2.2 Considerations (Current)
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#### TTTT.3.2.2 Considerations

- Tracking Identifier (0062,0020) is used to store the skin lesion label.

- Tracking Unique Identifier (0062,0021) is used to store a vendor generated skin lesion UID.

- Lesion identifier label is auto-generated by the image display / evidence creator actor.

- Measurements in the lesion tracking reporting windows are auto-populated from measurement tools in the image display / evidence creator actor.

- Procedure reported is auto-populated e.g., (121058, DCM, "Procedure reported") = (446078004, SCT, "Dermoscopic photograph").

- There is potential to use the DICOM Structured Report Template Section TID 1500 Measurement Report for skin lesion tracking.

- The DICOM Structured Report object would contain the SOP Instance UID of the dermoscopic image as it is unlikely a segmentation object would be required given that dermoscopy field of view is a single lesion.

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DICOM PS3.17 2021c - Explanatory Information