PROTECT-CHILD Pediatric Transplant Data Implementation Guide, published by Protect Child. This guide is not an authorized publication; it is the continuous build for version 0.1.0-ci-build built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/hl7-eu/protect-child/ and changes regularly. See the Directory of published versions

• Narrative Content
• XML
• JSON
• TTL

: Banff Category CodeSystem - JSON Representation

Raw json | Download

{
  "resourceType" : "CodeSystem",
  "id" : "banff-category-cs",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem banff-category-cs</b></p><a name=\"banff-category-cs\"> </a><a name=\"hcbanff-category-cs\"> </a><p>This case-sensitive code system <code>https://hl7.eu/fhir/ig/hl7.eu.fhir.protect-child/CodeSystem/banff-category-cs</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\">1<a name=\"banff-category-cs-1\"> </a></td><td>Category 1 – Normal biopsy or non-specific changes</td><td>Banff diagnostic category 1: normal biopsy or non-specific changes.</td></tr><tr><td style=\"white-space:nowrap\">2<a name=\"banff-category-cs-2\"> </a></td><td>Category 2 – Antibody-mediated rejection</td><td>Banff diagnostic category 2: antibody-mediated rejection.</td></tr><tr><td style=\"white-space:nowrap\">3<a name=\"banff-category-cs-3\"> </a></td><td>Category 3 – Borderline (suspicious) for acute T cell-mediated rejection</td><td>Banff diagnostic category 3: borderline (suspicious) for acute T cell-mediated rejection.</td></tr><tr><td style=\"white-space:nowrap\">4<a name=\"banff-category-cs-4\"> </a></td><td>Category 4 – T cell-mediated rejection</td><td>Banff diagnostic category 4: T cell-mediated rejection.</td></tr><tr><td style=\"white-space:nowrap\">5<a name=\"banff-category-cs-5\"> </a></td><td>Category 5 – Interstitial fibrosis and tubular atrophy</td><td>Banff diagnostic category 5: interstitial fibrosis and tubular atrophy.</td></tr><tr><td style=\"white-space:nowrap\">6<a name=\"banff-category-cs-6\"> </a></td><td>Category 6 – Other: changes not considered to result from rejection</td><td>Banff diagnostic category 6: other: changes not considered to result from rejection.</td></tr></table></div>"
  },
  "url" : "https://hl7.eu/fhir/ig/hl7.eu.fhir.protect-child/CodeSystem/banff-category-cs",
  "version" : "0.1.0-ci-build",
  "name" : "BanffCategoryCS",
  "title" : "Banff Category CodeSystem",
  "status" : "draft",
  "experimental" : true,
  "date" : "2026-09-28T06:51:47+00:00",
  "publisher" : "Protect Child",
  "contact" : [
    {
      "name" : "Protect Child",
      "telecom" : [
        {
          "system" : "url",
          "value" : "https://protect-child.eu/"
        }
      ]
    }
  ],
  "description" : "Diagnostic categories of the Banff classification of KIDNEY allograft pathology, as revised in the Banff 2022 meeting report. Liver allograft rejection is not graded with these categories — use the Banff Rejection Activity Index (LiverRejectionActivityIndex). See https://banfffoundation.org/.",
  "caseSensitive" : true,
  "content" : "complete",
  "count" : 6,
  "concept" : [
    {
      "code" : "1",
      "display" : "Category 1 – Normal biopsy or non-specific changes",
      "definition" : "Banff diagnostic category 1: normal biopsy or non-specific changes."
    },
    {
      "code" : "2",
      "display" : "Category 2 – Antibody-mediated rejection",
      "definition" : "Banff diagnostic category 2: antibody-mediated rejection."
    },
    {
      "code" : "3",
      "display" : "Category 3 – Borderline (suspicious) for acute T cell-mediated rejection",
      "definition" : "Banff diagnostic category 3: borderline (suspicious) for acute T cell-mediated rejection."
    },
    {
      "code" : "4",
      "display" : "Category 4 – T cell-mediated rejection",
      "definition" : "Banff diagnostic category 4: T cell-mediated rejection."
    },
    {
      "code" : "5",
      "display" : "Category 5 – Interstitial fibrosis and tubular atrophy",
      "definition" : "Banff diagnostic category 5: interstitial fibrosis and tubular atrophy."
    },
    {
      "code" : "6",
      "display" : "Category 6 – Other: changes not considered to result from rejection",
      "definition" : "Banff diagnostic category 6: other: changes not considered to result from rejection."
    }
  ]
}