{
  "resourceType" : "CodeSystem",
  "id" : "RaymondRoyClassification",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem RaymondRoyClassification</b></p><a name=\"RaymondRoyClassification\"> </a><a name=\"hcRaymondRoyClassification\"> </a><a name=\"RaymondRoyClassification-en-US\"> </a><p>This  code system <code>https://kip.rkkp.dk/fhir/CodeSystem/RaymondRoyClassification</code> defines the following codes in an undefined hierarchy:</p><table class=\"codes\"><tr><td><b>Lvl</b></td><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td>1</td><td style=\"white-space:nowrap\">classi<a name=\"RaymondRoyClassification-classi\"> </a></td><td>Class I</td><td>Class I: Complete obliteration</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">classii<a name=\"RaymondRoyClassification-classii\"> </a></td><td>Class II</td><td>Class II: Residual neck</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">classiii<a name=\"RaymondRoyClassification-classiii\"> </a></td><td>Class III</td><td>Class III: residual aneurysm (only in RROC)</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0classiiia<a name=\"RaymondRoyClassification-classiiia\"> </a></td><td>Class IIIa</td><td>Class IIIa: Contrast opacification within the coil interstices of a residual aneurysm (only in MRRC)</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0classiiib<a name=\"RaymondRoyClassification-classiiib\"> </a></td><td>Class IIIb</td><td>Class IIIb: contrast opacification outside the coil interstices, along the residual aneurysm wall (only in MRRC)</td></tr></table></div>"
  },
  "url" : "https://kip.rkkp.dk/fhir/CodeSystem/RaymondRoyClassification",
  "version" : "0.2.1",
  "name" : "RaymondRoyClassification",
  "title" : "Raymond-Roy occlusion Classification (RROC), incl. modified classification (MRRC)",
  "status" : "active",
  "date" : "2022-06-29T00:00:00+02:00",
  "publisher" : "Sundhedsvæsnets Kvalistetsinstitut with Trifork Digital Health A/S",
  "contact" : [{
    "name" : "Sundhedsvæsnets Kvalistetsinstitut with Trifork Digital Health A/S",
    "telecom" : [{
      "system" : "url",
      "value" : "https://trifork.com"
    },
    {
      "system" : "email",
      "value" : "rbk@trifork.com"
    }]
  }],
  "description" : "Raymond-Roy occlusion Classification (RROC), incl. modified classification (MRRC); Link: https://radiopaedia.org/articles/raymondroy-occlusion-classification-of-intracranial-aneurysms-1",
  "content" : "complete",
  "count" : 5,
  "concept" : [{
    "code" : "classi",
    "display" : "Class I",
    "definition" : "Class I: Complete obliteration"
  },
  {
    "code" : "classii",
    "display" : "Class II",
    "definition" : "Class II: Residual neck"
  },
  {
    "code" : "classiii",
    "display" : "Class III",
    "definition" : "Class III: residual aneurysm (only in RROC)",
    "concept" : [{
      "code" : "classiiia",
      "display" : "Class IIIa",
      "definition" : "Class IIIa: Contrast opacification within the coil interstices of a residual aneurysm (only in MRRC)"
    },
    {
      "code" : "classiiib",
      "display" : "Class IIIb",
      "definition" : "Class IIIb: contrast opacification outside the coil interstices, along the residual aneurysm wall (only in MRRC)"
    }]
  }]
}