ICHOM Patient Centered Outcomes Measure Set for Breast Cancer
1.0.0 - trial-use

ICHOM Patient Centered Outcomes Measure Set for Breast Cancer, published by HL7 International - Clinical Interoperability Council Group. This is not an authorized publication; it is the continuous build for version 1.0.0). This version is based on the current content of https://github.com/HL7/fhir-ichom-breast-cancer-ig/ and changes regularly. See the Directory of published versions

## ValueSet: The location of radiotherapy ValueSet

Official URL: http://hl7.org/fhir/uv/ichom-breast-cancer/ValueSet/LocationRadiotherapyVS | Version: 1.0.0
Standards status: Trial-use | Maturity Level: 2 | Computable Name: LocationRadiotherapyVS
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

Valueset of the location of radiotherapy

References

- Radiotherapy
- Annual follow-up of clinical questionnaire response

### Logical Definition (CLD)

This value set includes codes based on the following rules:

- Include these codes as defined in `http://snomed.info/sct`

  Code | Display
  76752008 | Breast structure
  78904004 | Chest wall structure
  68171009 | Axillary lymph node structure
  76838003 | Structure of supraclavicular lymph node
  245282001 | Internal mammary lymph node group
  263601005 | Site of tumor
  277671009 | Intraoperative

- Include these codes as defined in `http://terminology.hl7.org/CodeSystem/v3-NullFlavor`

  Code | Display | Definition
  OTH | other | **Description:**The actual value is not a member of the set of permitted data values in the constrained value domain of a variable. (e.g., concept not provided by required code system). **Usage Notes**: This flavor and its specializations are most commonly used with the CD datatype and its flavors. However, it may apply to \*any\* datatype where the constraints of the type are tighter than can be conveyed. For example, a PQ that is for a true measured amount whose units are not supported in UCUM, a need to convey a REAL when the type has been constrained to INT, etc. With coded datatypes, this null flavor may only be used if the vocabulary binding has a coding strength of CNE. By definition, all local codes and original text are part of the value set if the coding strength is CWE.
  UNK | unknown | **Description:**A proper value is applicable, but not known. **Usage Notes**: This means the actual value is not known. If the only thing that is unknown is how to properly express the value in the necessary constraints (value set, datatype, etc.), then the OTH or UNC flavor should be used. No properties should be included for a datatype with this property unless: 1. Those properties themselves directly translate to a semantic of "unknown". (E.g. a local code sent as a translation that conveys 'unknown') 2. Those properties further qualify the nature of what is unknown. (E.g. specifying a use code of "H" and a URL prefix of "tel:" to convey that it is the home phone number that is unknown.)

### Expansion

This value set contains 9 concepts

Expansion based on:

- NullFlavor v2.1.0 (CodeSystem)
- SNOMED CT International edition 31-Jul 2023

Code | System | Display | Definition
76752008 | http://snomed.info/sct | Breast structure |
78904004 | http://snomed.info/sct | Chest wall structure |
68171009 | http://snomed.info/sct | Axillary lymph node structure |
76838003 | http://snomed.info/sct | Structure of supraclavicular lymph node |
245282001 | http://snomed.info/sct | Internal mammary lymph node group |
263601005 | http://snomed.info/sct | Site of tumor |
277671009 | http://snomed.info/sct | Intraoperative |
OTH | http://terminology.hl7.org/CodeSystem/v3-NullFlavor | other | **Description:**The actual value is not a member of the set of permitted data values in the constrained value domain of a variable. (e.g., concept not provided by required code system). Usage Notes: This flavor and its specializations are most commonly used with the CD datatype and its flavors. However, it may apply to *any* datatype where the constraints of the type are tighter than can be conveyed. For example, a PQ that is for a true measured amount whose units are not supported in UCUM, a need to convey a REAL when the type has been constrained to INT, etc. With coded datatypes, this null flavor may only be used if the vocabulary binding has a coding strength of CNE. By definition, all local codes and original text are part of the value set if the coding strength is CWE.
UNK | http://terminology.hl7.org/CodeSystem/v3-NullFlavor | unknown | **Description:**A proper value is applicable, but not known. Usage Notes: This means the actual value is not known. If the only thing that is unknown is how to properly express the value in the necessary constraints (value set, datatype, etc.), then the OTH or UNC flavor should be used. No properties should be included for a datatype with this property unless: Those properties themselves directly translate to a semantic of "unknown". (E.g. a local code sent as a translation that conveys 'unknown') Those properties further qualify the nature of what is unknown. (E.g. specifying a use code of "H" and a URL prefix of "tel:" to convey that it is the home phone number that is unknown.)

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