{
  "resourceType" : "CodeSystem",
  "id" : "MTICIClassification",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem MTICIClassification</b></p><a name=\"MTICIClassification\"> </a><a name=\"hcMTICIClassification\"> </a><a name=\"MTICIClassification-en-US\"> </a><p>This case-insensitive code system <code>https://kip.rkkp.dk/fhir/CodeSystem/MTICIClassification</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\">grade0<a name=\"MTICIClassification-grade0\"> </a></td><td>Grade 0</td><td>Grade 0: No perfusion</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">grade1<a name=\"MTICIClassification-grade1\"> </a></td><td>Grade 1</td><td>Grade 1: Antegrade reperfusion past the initial occlusion, but limited distal branch filling with little or slow distal reperfusion</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">grade2<a name=\"MTICIClassification-grade2\"> </a></td><td>Grade 2</td><td>Grade 2</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0grade2a<a name=\"MTICIClassification-grade2a\"> </a></td><td>Grade 2a</td><td>Grade 2a: Antegrade reperfusion of less than half of the occluded target artery previously ischemic territory (e.g. in one major division of the middle cerebral artery (MCA) and its territory)</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0grade2b<a name=\"MTICIClassification-grade2b\"> </a></td><td>Grade 2b</td><td>Grade 2b: Antegrade reperfusion of more than half of the previously occluded target artery ischemic territory (e.g. in two major divisions of the MCA and their territories)</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0grade2c<a name=\"MTICIClassification-grade2c\"> </a></td><td>Grade 2c</td><td>Grade 2c: Near complete perfusion except for slow flow or distal emboli in a few distal cortical vessels</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">grade3<a name=\"MTICIClassification-grade3\"> </a></td><td>Grade 3</td><td>Grade 3: Complete antegrade reperfusion of the previously occluded target artery ischemic territory, with absence of visualized occlusion in all distal branches</td></tr></table></div>"
  },
  "url" : "https://kip.rkkp.dk/fhir/CodeSystem/MTICIClassification",
  "version" : "0.2.1",
  "name" : "MTICIClassification",
  "title" : "Modified treatment in cerebral ischemia (mTICI) score",
  "status" : "active",
  "date" : "2022-06-28T00:00:00+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" : "Modified treatment in cerebral ischemia (mTICI) score; Link: https://radiopaedia.org/articles/modified-treatment-in-cerebral-ischaemia-mtici-score",
  "caseSensitive" : false,
  "content" : "complete",
  "count" : 7,
  "concept" : [{
    "code" : "grade0",
    "display" : "Grade 0",
    "definition" : "Grade 0: No perfusion"
  },
  {
    "code" : "grade1",
    "display" : "Grade 1",
    "definition" : "Grade 1: Antegrade reperfusion past the initial occlusion, but limited distal branch filling with little or slow distal reperfusion"
  },
  {
    "code" : "grade2",
    "display" : "Grade 2",
    "definition" : "Grade 2",
    "concept" : [{
      "code" : "grade2a",
      "display" : "Grade 2a",
      "definition" : "Grade 2a: Antegrade reperfusion of less than half of the occluded target artery previously ischemic territory (e.g. in one major division of the middle cerebral artery (MCA) and its territory)"
    },
    {
      "code" : "grade2b",
      "display" : "Grade 2b",
      "definition" : "Grade 2b: Antegrade reperfusion of more than half of the previously occluded target artery ischemic territory (e.g. in two major divisions of the MCA and their territories)"
    },
    {
      "code" : "grade2c",
      "display" : "Grade 2c",
      "definition" : "Grade 2c: Near complete perfusion except for slow flow or distal emboli in a few distal cortical vessels"
    }]
  },
  {
    "code" : "grade3",
    "display" : "Grade 3",
    "definition" : "Grade 3: Complete antegrade reperfusion of the previously occluded target artery ischemic territory, with absence of visualized occlusion in all distal branches"
  }]
}