Belgian Cancer Registry on FHIR
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Belgian Cancer Registry on FHIR - Local Development build (v0.1.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

: BCR Basis of Diagnosis - TTL Representation

Draft as of 2026-05-04

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@prefix fhir: <http://hl7.org/fhir/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

# - resource -------------------------------------------------------------------

 a fhir:CodeSystem ;
  fhir:nodeRole fhir:treeRoot ;
  fhir:id [ fhir:v "bcr-basis-of-diagnosis"] ; # 
  fhir:text [
fhir:status [ fhir:v "generated" ] ;
fhir:div [ fhir:v "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem bcr-basis-of-diagnosis</b></p><a name=\"bcr-basis-of-diagnosis\"> </a><a name=\"hcbcr-basis-of-diagnosis\"> </a><p>This case-sensitive code system <code>https://www.ehealth.fgov.be/standards/fhir/registries/bcr/CodeSystem/bcr-basis-of-diagnosis</code> defines the following codes:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style=\"white-space:nowrap\">2<a name=\"bcr-basis-of-diagnosis-2\"> </a></td><td>Histology of primary tumour</td><td>Histologie primaire tumor.</td></tr><tr><td style=\"white-space:nowrap\">3<a name=\"bcr-basis-of-diagnosis-3\"> </a></td><td>Histology of metastasis</td><td>Histologie metastase.</td></tr><tr><td style=\"white-space:nowrap\">4<a name=\"bcr-basis-of-diagnosis-4\"> </a></td><td>Cytology / haematology</td><td>Cytologie / hematologie.</td></tr><tr><td style=\"white-space:nowrap\">5<a name=\"bcr-basis-of-diagnosis-5\"> </a></td><td>Technical investigation</td><td>Technisch onderzoek (RX, endoscopie, …).</td></tr><tr><td style=\"white-space:nowrap\">6<a name=\"bcr-basis-of-diagnosis-6\"> </a></td><td>Clinical</td><td>Klinisch.</td></tr><tr><td style=\"white-space:nowrap\">7<a name=\"bcr-basis-of-diagnosis-7\"> </a></td><td>Tumour marker</td><td>Tumormerker (PSA, hCG, AFP, Ig, …).</td></tr><tr><td style=\"white-space:nowrap\">8<a name=\"bcr-basis-of-diagnosis-8\"> </a></td><td>Cytogenetic / molecular tests</td><td>Cytogenetische en/of moleculaire testen.</td></tr><tr><td style=\"white-space:nowrap\">9<a name=\"bcr-basis-of-diagnosis-9\"> </a></td><td>Unknown</td><td>Onbekend.</td></tr></table></div>"^^rdf:XMLLiteral ]
  ] ; # 
  fhir:url [
fhir:v "https://www.ehealth.fgov.be/standards/fhir/registries/bcr/CodeSystem/bcr-basis-of-diagnosis"^^xsd:anyURI ;
fhir:l <https://www.ehealth.fgov.be/standards/fhir/registries/bcr/CodeSystem/bcr-basis-of-diagnosis>
  ] ; # 
  fhir:version [ fhir:v "0.1.0"] ; # 
  fhir:name [ fhir:v "BCRBasisOfDiagnosis"] ; # 
  fhir:title [ fhir:v "BCR Basis of Diagnosis"] ; # 
  fhir:status [ fhir:v "draft"] ; # 
  fhir:experimental [ fhir:v true] ; # 
  fhir:date [ fhir:v "2026-05-04T06:30:16+00:00"^^xsd:dateTime] ; # 
  fhir:publisher [ fhir:v "eHealth Platform Belgium"] ; # 
  fhir:contact ( [
fhir:name [ fhir:v "eHealth Platform Belgium" ] ;
    ( fhir:telecom [
fhir:system [ fhir:v "url" ] ;
fhir:value [ fhir:v "https://www.ehealth.fgov.be" ]     ] [
fhir:system [ fhir:v "email" ] ;
fhir:value [ fhir:v "info@ehealth.fgov.be" ]     ] )
  ] ) ; # 
  fhir:description [ fhir:v "Most reliable method by which a cancer diagnosis was established. Bijlage 55, footnote 2."] ; # 
  fhir:jurisdiction ( [
    ( fhir:coding [
fhir:system [
fhir:v "urn:iso:std:iso:3166"^^xsd:anyURI ;
fhir:l <urn:iso:std:iso:3166>       ] ;
fhir:code [ fhir:v "BE" ] ;
fhir:display [ fhir:v "Belgium" ]     ] )
  ] ) ; # 
  fhir:caseSensitive [ fhir:v true] ; # 
  fhir:content [ fhir:v "complete"] ; # 
  fhir:count [ fhir:v "8"^^xsd:nonNegativeInteger] ; # 
  fhir:concept ( [
fhir:code [ fhir:v "2" ] ;
fhir:display [ fhir:v "Histology of primary tumour" ] ;
fhir:definition [ fhir:v "Histologie primaire tumor." ]
  ] [
fhir:code [ fhir:v "3" ] ;
fhir:display [ fhir:v "Histology of metastasis" ] ;
fhir:definition [ fhir:v "Histologie metastase." ]
  ] [
fhir:code [ fhir:v "4" ] ;
fhir:display [ fhir:v "Cytology / haematology" ] ;
fhir:definition [ fhir:v "Cytologie / hematologie." ]
  ] [
fhir:code [ fhir:v "5" ] ;
fhir:display [ fhir:v "Technical investigation" ] ;
fhir:definition [ fhir:v "Technisch onderzoek (RX, endoscopie, …)." ]
  ] [
fhir:code [ fhir:v "6" ] ;
fhir:display [ fhir:v "Clinical" ] ;
fhir:definition [ fhir:v "Klinisch." ]
  ] [
fhir:code [ fhir:v "7" ] ;
fhir:display [ fhir:v "Tumour marker" ] ;
fhir:definition [ fhir:v "Tumormerker (PSA, hCG, AFP, Ig, …)." ]
  ] [
fhir:code [ fhir:v "8" ] ;
fhir:display [ fhir:v "Cytogenetic / molecular tests" ] ;
fhir:definition [ fhir:v "Cytogenetische en/of moleculaire testen." ]
  ] [
fhir:code [ fhir:v "9" ] ;
fhir:display [ fhir:v "Unknown" ] ;
fhir:definition [ fhir:v "Onbekend." ]
  ] ) . #