IDEA4RC FHIR Implementation Guide
0.1.0 - CI Build 150

IDEA4RC FHIR Implementation Guide, published by IDEA4RC Project. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/hl7-eu/idea4rc/ and changes regularly. See the Directory of published versions

Extension: Radiotherapy Dose Delivered To Volume Extension

Official URL: http://hl7.eu/fhir/ig/idea4rc/StructureDefinition/mcode-radiotherapy-dose-delivered-to-volume Version: 0.1.0
Draft as of 2025-09-10 Computable Name: RadiotherapyDoseDeliveredToVolume

Dose delivered to a given radiotherapy volume.

Context of Use

    This extension may be used on the following element(s)

Usage info

Usages:

  • This Extension is not used by any profiles in this Implementation Guide

You can also check for usages in the FHIR IG Statistics

Formal Views of Extension Content

Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Radiotherapy Dose Delivered To Volume Extension
... extension 1..* Extension Extension
... Slices for extension Content/Rules for all slices
.... extension:volume S 1..1 Extension Volume in the body where radiation was delivered
..... extension 0..0
..... url 1..1 uri "volume"
..... value[x] 0..1 Reference(Radiotherapy Volume Profile) Value of extension
.... extension:totalDoseDelivered S 0..1 Extension Total Radiation Dose Delivered
..... extension 0..0
..... url 1..1 uri "totalDoseDelivered"
..... value[x] 0..1 Quantity Value of extension
Required Pattern: At least the following
...... system 1..1 uri System that defines coded unit form
Fixed Value: http://unitsofmeasure.org
...... code 1..1 code Coded form of the unit
Fixed Value: cGy
.... extension:fractionsDelivered S 0..1 Extension Number of Fractions Delivered
..... extension 0..0
..... url 1..1 uri "fractionsDelivered"
..... value[x] 0..1 unsignedInt Value of extension
... url 1..1 uri "http://hl7.eu/fhir/ig/idea4rc/StructureDefinition/mcode-radiotherapy-dose-delivered-to-volume"

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Radiotherapy Dose Delivered To Volume Extension
... id 0..1 string Unique id for inter-element referencing
... Slices for extension 1..* Extension Extension
Slice: Unordered, Open by value:url
.... extension:volume S 1..1 Extension Volume in the body where radiation was delivered
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..0
..... url 1..1 uri "volume"
..... value[x] 0..1 Reference(Radiotherapy Volume Profile) Value of extension
.... extension:totalDoseDelivered S 0..1 Extension Total Radiation Dose Delivered
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..0
..... url 1..1 uri "totalDoseDelivered"
..... value[x] 0..1 Quantity Value of extension
Required Pattern: At least the following
...... id 0..1 string Unique id for inter-element referencing
...... extension 0..* Extension Additional content defined by implementations
...... value 0..1 decimal Numerical value (with implicit precision)
...... comparator 0..1 code < | <= | >= | > - how to understand the value
...... unit 0..1 string Unit representation
...... system 1..1 uri System that defines coded unit form
Fixed Value: http://unitsofmeasure.org
...... code 1..1 code Coded form of the unit
Fixed Value: cGy
.... extension:fractionsDelivered S 0..1 Extension Number of Fractions Delivered
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..0
..... url 1..1 uri "fractionsDelivered"
..... value[x] 0..1 unsignedInt Value of extension
... url 1..1 uri "http://hl7.eu/fhir/ig/idea4rc/StructureDefinition/mcode-radiotherapy-dose-delivered-to-volume"

doco Documentation for this format

This structure is derived from Extension

Summary

Complex Extension: Dose delivered to a given radiotherapy volume.

  • volume: Reference: A BodyStructure resource representing volume in the body where radiation was delivered, for example, Chest Wall Lymph Nodes.
  • totalDoseDelivered: Quantity: The total amount of radiation delivered to this volume within the scope of this dose delivery, i.e., dose delivered from the Procedure in which this extension is used.
  • fractionsDelivered: unsignedInt: The number of fractions delivered to this volume.

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Radiotherapy Dose Delivered To Volume Extension
... extension 1..* Extension Extension
... Slices for extension Content/Rules for all slices
.... extension:volume S 1..1 Extension Volume in the body where radiation was delivered
..... extension 0..0
..... url 1..1 uri "volume"
..... value[x] 0..1 Reference(Radiotherapy Volume Profile) Value of extension
.... extension:totalDoseDelivered S 0..1 Extension Total Radiation Dose Delivered
..... extension 0..0
..... url 1..1 uri "totalDoseDelivered"
..... value[x] 0..1 Quantity Value of extension
Required Pattern: At least the following
...... system 1..1 uri System that defines coded unit form
Fixed Value: http://unitsofmeasure.org
...... code 1..1 code Coded form of the unit
Fixed Value: cGy
.... extension:fractionsDelivered S 0..1 Extension Number of Fractions Delivered
..... extension 0..0
..... url 1..1 uri "fractionsDelivered"
..... value[x] 0..1 unsignedInt Value of extension
... url 1..1 uri "http://hl7.eu/fhir/ig/idea4rc/StructureDefinition/mcode-radiotherapy-dose-delivered-to-volume"

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Radiotherapy Dose Delivered To Volume Extension
... id 0..1 string Unique id for inter-element referencing
... Slices for extension 1..* Extension Extension
Slice: Unordered, Open by value:url
.... extension:volume S 1..1 Extension Volume in the body where radiation was delivered
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..0
..... url 1..1 uri "volume"
..... value[x] 0..1 Reference(Radiotherapy Volume Profile) Value of extension
.... extension:totalDoseDelivered S 0..1 Extension Total Radiation Dose Delivered
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..0
..... url 1..1 uri "totalDoseDelivered"
..... value[x] 0..1 Quantity Value of extension
Required Pattern: At least the following
...... id 0..1 string Unique id for inter-element referencing
...... extension 0..* Extension Additional content defined by implementations
...... value 0..1 decimal Numerical value (with implicit precision)
...... comparator 0..1 code < | <= | >= | > - how to understand the value
...... unit 0..1 string Unit representation
...... system 1..1 uri System that defines coded unit form
Fixed Value: http://unitsofmeasure.org
...... code 1..1 code Coded form of the unit
Fixed Value: cGy
.... extension:fractionsDelivered S 0..1 Extension Number of Fractions Delivered
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..0
..... url 1..1 uri "fractionsDelivered"
..... value[x] 0..1 unsignedInt Value of extension
... url 1..1 uri "http://hl7.eu/fhir/ig/idea4rc/StructureDefinition/mcode-radiotherapy-dose-delivered-to-volume"

doco Documentation for this format

This structure is derived from Extension

Summary

Complex Extension: Dose delivered to a given radiotherapy volume.

  • volume: Reference: A BodyStructure resource representing volume in the body where radiation was delivered, for example, Chest Wall Lymph Nodes.
  • totalDoseDelivered: Quantity: The total amount of radiation delivered to this volume within the scope of this dose delivery, i.e., dose delivered from the Procedure in which this extension is used.
  • fractionsDelivered: unsignedInt: The number of fractions delivered to this volume.

 

Other representations of profile: CSV, Excel, Schematron

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1error**ALL** extensionsMust have either extensions or value[x], not both
: extension.exists() != value.exists()