{
  "description": "Immunhistorchemistry report",
  "_filename": "StructureDefinition-mii-pr-mtb-immunohistochemistry-pdl1.json",
  "package_name": "de.medizininformatikinitiative.kerndatensatz.mtb",
  "date": null,
  "derivation": "constraint",
  "publisher": "Medizininformatik Initiative",
  "fhirVersion": "4.0.1",
  "name": "MII_PR_MTB_Immunohistochemistry_PDL1",
  "abstract": false,
  "type": "Observation",
  "experimental": null,
  "resourceType": "StructureDefinition",
  "title": "MII PR MTB Immunohistochemistry",
  "package_version": "2025.0.0-ballot",
  "status": "draft",
  "id": "d00b8929-f8f7-4392-aa7a-18faf1069fa2",
  "kind": "resource",
  "url": "https://www.medizininformatik-initiative.de/fhir/ext/modul-mtb/StructureDefinition/mii-pr-mtb-immunohistochemistry-pdl1",
  "version": "2024.0.0-ballot",
  "differential": {
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      "path": "Observation.effective[x]",
      "type": [ {
        "code": "dateTime"
      } ],
      "mustSupport": true
    }, {
      "id": "Observation.specimen",
      "path": "Observation.specimen",
      "short": "Probe",
      "definition": "Probe"
    }, {
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      "path": "Observation.component",
      "slicing": {
        "rules": "open",
        "ordered": false,
        "description": "Immunohistochemische Ergebnisse",
        "discriminator": [ {
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    }, {
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      "definition": "Tumor Proportion Score (TPS) - Score für PD-L1-Expression in Tumorzellen. Der TPS ist der Anteil der PD-L1-positiven Tumorzellen im Verhältnis zu den Gesamtzellen. Der TPS wird in Prozent angegeben. Ein TPS von 1% oder mehr gilt als positiv.",
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      "patternCodeableConcept": {
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          "display": "PD-L1 Tumor Proportion Score"
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    }, {
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      "path": "Observation.component.code",
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          "display": "Cells.programmed cell death ligand 1/Viable tumor cells in Tissue by Immune stain"
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  "baseDefinition": "https://www.medizininformatik-initiative.de/fhir/ext/modul-mtb/StructureDefinition/mii-pr-mtb-immunohistochemistry"
}