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) - JSON Representation

Retired as of 2025-02-28

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{
  "resourceType" : "CodeSystem",
  "id" : "c-rads-2023-code-system",
  "text" : {
    "status" : "generated",
    "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>"
  },
  "url" : "http://cancerscreeningcds.github.io/crcsm-cds/CodeSystem/c-rads-2023-code-system",
  "version" : "0.1.0",
  "name" : "CRADS2023CodeSystem",
  "title" : "CT Colonography Reporting and Data System (C-RADS)",
  "status" : "retired",
  "date" : "2025-02-28T21:24:30+00:00",
  "publisher" : "MITRE",
  "contact" : [
    {
      "name" : "MITRE",
      "telecom" : [
        {
          "system" : "url",
          "value" : "https://www.mitre.org/"
        }
      ]
    }
  ],
  "description" : "Codes for C-RADS v2023 colorectal finding categories.",
  "content" : "complete",
  "count" : 5,
  "concept" : [
    {
      "code" : "C0",
      "display" : "C-RADS Category 0 - Inadequate study/awaiting prior comparisons"
    },
    {
      "code" : "C1",
      "display" : "C-RADS Category 1 - Normal colon or benign lesion: continue routine screening"
    },
    {
      "code" : "C2",
      "display" : "C-RADS Category 2 - Intermediate polyp or indeterminate finding: surveillance or colonoscopy recommended"
    },
    {
      "code" : "C3",
      "display" : "C-RADS Category 3 - Polyp, possibly advanced adenoma: follow-up colonoscopy recommended"
    },
    {
      "code" : "C4",
      "display" : "C-RADS Category 4 - Colonic mass, likely malignant: surgical consultation recommended"
    }
  ]
}