The ECG Report template is the root structure for the representation of analysis of an ECG waveform, potentially in comparison to a prior ECG waveform analysis. The analyzed waveform may or may not be stored as a DICOM SOP Instance.
TID 3700 ECG ReportType: Extensible Order: Significant
|NL||Relation with Parent||Value Type||Concept Name||VM||Req Type||Condition||Value Set Constraint|
|1||TEXT||EV (122149, DCM, "Beat Number")||1||U||Up to three numeric characters|
|2||CODE||EV (G-C036, SRT, "Measurement Method")||1||U||DCID (3676) Lead Measurement Technique|
|3||TCOORD||EV (121112, DCM, "Source of measurement”)||1||U|
Row 1 Beat Number is specified as a numeric text string, and shall be treated as the ordinal of the beat (cardiac cycle) within the waveform acquisition for this lead that was analyzed for the measurements in this container (i.e., “1” for the first beat, “2” for the second, etc.). If absent, the measurements may have been made by a technique across multiple cycles as specified in Row 2 Measurement Method.
Rows 3 and 4 Source of measurement identify the specific channel and time period within a DICOM ECG Waveform SOP Instance that was analyzed for the measurements in this container.