FHIR Osiris Implementation Guide
1.1.0 - trial-implementation

Publication Build: This will be filled in by the publication tooling

## ValueSet: Radiotherapy Volume Type Value Set

Official URL: https://ig-osiris.cancer.fr/ig/osiris/ValueSet/mcode-radiotherapy-volume-type-vs | Version: 1.1.0
Draft as of 2025-04-03 | Computable Name: RadiotherapyVolumeTypeVS
Copyright/Legal: This value set includes content from SNOMED CT, which is copyright © 2002+ International Health Terminology Standards Development Organisation (IHTSDO), and distributed by agreement between IHTSDO and HL7. Implementer use of SNOMED CT is not covered by this agreement

Codes describing the types of body volumes used in radiotherapy planning and treatment. The value set includes the most common codes from DICOM CID 9534 Radiotherapy Targets (UID 1.2.840.10008.6.1.1244) and adds a code for Organs at Risk (OAR).

References

This value set is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)

### Logical Definition (CLD)

Generated Narrative: ValueSet mcode-radiotherapy-volume-type-vs

- Include ces codes sont définis dans `http://snomed.info/sct`

  Code | Display
  228793007 | Planning target volume (observable entity)
  228791009 | Gross tumor volume (observable entity)
  228792002 | Clinical target volume (observable entity)
  1162586008 | Irradiated volume of organ at risk (observable entity)
  1201745009 | Internal target volume (observable entity)
  1201746005 | Internal gross tumor volume (observable entity)

### Expansion

ValueSet

Expansion performed internally based on SNOMED CT version 1.1.0

Ce jeu de valeur (ValueSet) contient 6 concepts

Code | Système | Display (en-US)
228793007 | http://snomed.info/sct |
228791009 | http://snomed.info/sct |
228792002 | http://snomed.info/sct |
1162586008 | http://snomed.info/sct |
1201745009 | http://snomed.info/sct |
1201746005 | http://snomed.info/sct |

Explanation of the columns that may appear on this page:

Level | A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies
System | The source of the definition of the code (when the value set draws in codes defined elsewhere)
Code | The code (used as the code in the resource instance)
Display | The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
Definition | An explanation of the meaning of the concept
Comments | Additional notes about how to use the code