Colorectal Cancer Screening and Management (CRCSM) Clinical Decision Support (CDS) Implementation Guide - Local Development build (v0.1.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

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: CT Colonography Reporting and Data System (C-RADS) - TTL Representation

Retired as of 2025-02-28

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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 "c-rads-2023-code-system"] ; # 
  fhir:text [
fhir:status [ fhir:v "generated" ] ;
fhir:div "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem c-rads-2023-code-system</b></p><a name=\"c-rads-2023-code-system\"> </a><a name=\"hcc-rads-2023-code-system\"> </a><a name=\"c-rads-2023-code-system-en-US\"> </a><p>This  code system <code>http://cancerscreeningcds.github.io/crcsm-cds/CodeSystem/c-rads-2023-code-system</code> defines the following codes:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td></tr><tr><td style=\"white-space:nowrap\">C0<a name=\"c-rads-2023-code-system-C0\"> </a></td><td>C-RADS Category 0 - Inadequate study/awaiting prior comparisons</td></tr><tr><td style=\"white-space:nowrap\">C1<a name=\"c-rads-2023-code-system-C1\"> </a></td><td>C-RADS Category 1 - Normal colon or benign lesion: continue routine screening</td></tr><tr><td style=\"white-space:nowrap\">C2<a name=\"c-rads-2023-code-system-C2\"> </a></td><td>C-RADS Category 2 - Intermediate polyp or indeterminate finding: surveillance or colonoscopy recommended</td></tr><tr><td style=\"white-space:nowrap\">C3<a name=\"c-rads-2023-code-system-C3\"> </a></td><td>C-RADS Category 3 - Polyp, possibly advanced adenoma: follow-up colonoscopy recommended</td></tr><tr><td style=\"white-space:nowrap\">C4<a name=\"c-rads-2023-code-system-C4\"> </a></td><td>C-RADS Category 4 - Colonic mass, likely malignant: surgical consultation recommended</td></tr></table></div>"^^rdf:XMLLiteral
  ] ; # 
  fhir:url [ fhir:v "http://cancerscreeningcds.github.io/crcsm-cds/CodeSystem/c-rads-2023-code-system"^^xsd:anyURI] ; # 
  fhir:version [ fhir:v "0.1.0"] ; # 
  fhir:name [ fhir:v "CRADS2023CodeSystem"] ; # 
  fhir:title [ fhir:v "CT Colonography Reporting and Data System (C-RADS)"] ; # 
  fhir:status [ fhir:v "retired"] ; # 
  fhir:date [ fhir:v "2025-02-28T21:24:30+00:00"^^xsd:dateTime] ; # 
  fhir:publisher [ fhir:v "MITRE"] ; # 
  fhir:contact ( [
fhir:name [ fhir:v "MITRE" ] ;
    ( fhir:telecom [
fhir:system [ fhir:v "url" ] ;
fhir:value [ fhir:v "https://www.mitre.org/" ]     ] )
  ] ) ; # 
  fhir:description [ fhir:v "Codes for C-RADS v2023 colorectal finding categories."] ; # 
  fhir:content [ fhir:v "complete"] ; # 
  fhir:count [ fhir:v "5"^^xsd:nonNegativeInteger] ; # 
  fhir:concept ( [
fhir:code [ fhir:v "C0" ] ;
fhir:display [ fhir:v "C-RADS Category 0 - Inadequate study/awaiting prior comparisons" ]
  ] [
fhir:code [ fhir:v "C1" ] ;
fhir:display [ fhir:v "C-RADS Category 1 - Normal colon or benign lesion: continue routine screening" ]
  ] [
fhir:code [ fhir:v "C2" ] ;
fhir:display [ fhir:v "C-RADS Category 2 - Intermediate polyp or indeterminate finding: surveillance or colonoscopy recommended" ]
  ] [
fhir:code [ fhir:v "C3" ] ;
fhir:display [ fhir:v "C-RADS Category 3 - Polyp, possibly advanced adenoma: follow-up colonoscopy recommended" ]
  ] [
fhir:code [ fhir:v "C4" ] ;
fhir:display [ fhir:v "C-RADS Category 4 - Colonic mass, likely malignant: surgical consultation recommended" ]
  ] ) . #