DICOM PS3.16 2018a - Content Mapping Resource

TID 5301 Pre-coordinated Echo Measurement
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### TID 5301 Pre-coordinated Echo Measurement

This template codes numeric echo measurements where most of the details about the nature of the measurement have been pre-coordinated in the measurement code. In contrast, see TID 5302 “Post-coordinated Echo Measurement”.

The pre-coordinated measurement code is provided when this Template is included from a parent Template.

Table TID 5301. Parameters

Parameter Name | Parameter Usage
--- | ---
$Measurement | Coded term or Context Group for Concept Name of measurement
$Preferred | Flag the preferred value by indicating the reason it was selected as preferred.

Type:

  Non-Extensible

Order:

  Significant

Root:

  No

Table TID 5301. Pre-coordinated Echo Measurement

| NL | Rel with Parent | VT | Concept Name | VM | Req Type | Condition | Value Set Constraint
--- | --- | --- | --- | --- | --- | --- | --- | ---
1 |  |  | NUM | $Measurement | 1 | M |  |
2 | > | HAS PROPERTIES | CODE | EV (121404, DCM, "Selection Status") | 1 | MC | IFF this measurement has been selected as the single preferred value for the measured concept. | $Preferred = MemberOf {DCID 12301 “Measurement Selection Reasons”}
3 | > | HAS CONCEPT MOD | CODE | EV (121401, DCM, "Derivation") | 1 | MC | IFF this measurement is not a sample. | EV R-00317, SRT, "Mean")
4 | > |  | INCLUDE | DTID 320 “Image or Spatial Coordinates” | 1-n | U |  | $Purpose = EV (121112, DCM, "Source of measurement")
5 | > |  | INCLUDE | DTID 321 “Waveform or Temporal Coordinates” | 1-n | U |  | $Purpose = EV (121112, DCM, "Source of measurement")
6 | > | HAS PROPERTIES | TEXT | EV (125309, DCM, "Short Label") | 1 | U |  |

Content Item Descriptions

Row 2 | The reason that this value was selected as the preferred value for the measured concept. The parent template may allow TID 5301 “Pre-coordinated Echo Measurement” to be included multiple times with the same Measurement Concept Name, for example to allow multiple samples of the measurement. A given Measurement Concept Name might appear only once in the instance, in which case this this row may or may not be present. A given Measurement Concept Name may appear multiple times, however this row shall not be present for more than one value of the given Measurement Concept Name. E.g. multiple measurements of (11706-9, LN, "Aortic Valve Peak Systolic Flow") may be present, but only one may be selected as preferred.
Row 3 | The method used to derive this measurement value from multiple samples of the Measurement Concept Name. If Row 3 is not present, then this measurement value is simply a single sample of the Measurement Concept Name. ### Note A measurement value that is a mean value of other measurements and was also selected as the preferred value because it is the mean will have both Row 2 and Row 3 present.
Row 6 | This may be used to label the measurement value when space is limited on the screen or report page. E.g. a Short Label of "LVIDD" might be provided for a measurement of the left ventricle internal diameter at end diastole. ### Note Short Labels are not standardized and may omit details of the measurement, thus it is not recommended to use them for purposes such as matching.

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DICOM PS3.16 2018a - Content Mapping Resource