HL7 FHIR® Implementation Guide: Breast Cancer Data, Release 1 - US Realm (Draft for Comment)

This page is part of the Breast Cancer Data Logical Models and FHIR Profiles (v0.1.0: STU 1 Draft) based on FHIR R3. . For a full list of available versions, see the Directory of published versions

BC StageTimingPrefixCS CodeSystem

When staging was done, relative to treatment events.

This code system http://hl7.org/fhir/us/breastcancer/CodeSystem/oncology-StageTimingPrefixCS defines the following codes:

CodeDisplayDefinition
cli Staging performed prior to surgery, based on evidence such as physical examination, imaging, and/or biopsy.Staging performed prior to surgery, based on evidence such as physical examination, imaging, and/or biopsy.
path Staging performed based on examination of tissue samples removed during surgery, in addition to physical examination and imaging.Staging performed based on examination of tissue samples removed during surgery, in addition to physical examination and imaging.
postther_cli Post-therapeutic (post-neoadjuvant) clinical staging based on clinical examination after the first treatment with systemic drugs or radiation, when no surgery has been performed.Post-therapeutic (post-neoadjuvant) clinical staging based on clinical examination after the first treatment with systemic drugs or radiation, when no surgery has been performed.
postther_path Post-therapeutic (post-neoadjuvant) pathologic staging, based on tissue samples removed during surgery after the first treatment with systemic drugs or radiation.Post-therapeutic (post-neoadjuvant) pathologic staging, based on tissue samples removed during surgery after the first treatment with systemic drugs or radiation.
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References

This code system is used by the following value sets: