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

NuclearGradeCS


<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="oncology-NuclearGradeCS"/>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml">
<p><b>BC NuclearGradeCS CodeSystem</b></p>
<p>The nuclear grade describes how closely the nuclei of cancer cells look like the nuclei of normal breast cells. In general, the higher the nuclear grade, the more abnormal the nuclei are and the more aggressive the tumor cells tend to be. The nuclear grade is a part of overall tumor grade.</p>
</div>
  </text>
  <url
       value="http://hl7.org/fhir/us/breastcancer/CodeSystem/oncology-NuclearGradeCS"/>
  <identifier>
    <system value="http://hl7.org/fhir/us/breastcancer"/>
    <value value="oncology.NuclearGradeCS"/>
  </identifier>
  <version value="0.1.0"/>
  <name value="NuclearGradeCS"/>
  <title value="BC NuclearGradeCS CodeSystem"/>
  <status value="draft"/>
  <date value="2018-04-01T00:00:00+11:00"/>
  <publisher
             value="The HL7 Cancer Interoperability Group sponsored by Clinical Interoperability Council Work Group (CIC)"/>
  <contact>
    <telecom>
      <system value="url"/>
      <value value="http://standardhealthrecord.org"/>
    </telecom>
  </contact>
  <description
               value="The nuclear grade describes how closely the nuclei of cancer cells look like the nuclei of normal breast cells. In general, the higher the nuclear grade, the more abnormal the nuclei are and the more aggressive the tumor cells tend to be. The nuclear grade is a part of overall tumor grade."/>
  <caseSensitive value="true"/>
  <content value="complete"/>
  <count value="3"/>
  <concept>
    <code value="G1"/>
    <display value="Grade I - low grade or well differentiated"/>
    <definition value="Grade I - low grade or well differentiated"/>
  </concept>
  <concept>
    <code value="G2"/>
    <display
             value="Grade II - Intermediate/moderate grade or moderately differentiated"/>
    <definition
                value="Grade II - Intermediate/moderate grade or moderately differentiated"/>
  </concept>
  <concept>
    <code value="G3"/>
    <display value="Grade III - High grade or pooly differentiated"/>
    <definition value="Grade III - High grade or pooly differentiated"/>
  </concept>
</CodeSystem>