{
  "id": 17750,
  "label": "syndactyly type 6",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0017460",
  "properties": {
    "xrefs": [
      "GARD:0021201",
      "MEDGEN:1635950",
      "Orphanet:295012",
      "SCTID:763624007",
      "UMLS:C4706525",
      "icd11.foundation:2105806379"
    ],
    "synonyms": [
      "mitten hand",
      "syndactyly, mitten type",
      "unilateral syndactyly of digits 2-5"
    ],
    "categories": [
      {
        "ref": "MONDO:0002081",
        "name": "musculoskeletal system disorder"
      }
    ],
    "definition": "Syndactyly type 6 is a rare, genetic, non-syndromic, congenital limb malformation characterized by unilateral fusion of second to fifth fingers, amalgamation of distal phalanges in a knot-like structure, and second- and third-toe fusion. Some individuals present only with webbing between second and third toes, without involvement of fingers."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 19340,
      "label": "non-syndromic syndactyly",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        20258
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:1842957",
          "MedDRA:10042778",
          "NCIT:C87125",
          "Orphanet:90025",
          "UMLS:C5681365",
          "icd11.foundation:1736296640"
        ],
        "synonyms": [
          "nonsyndromic syndactyly",
          "chromosome 2q35 duplication syndrome",
          "isolated syndactyly",
          "symphalangism",
          "symphalangy",
          "syndactyly",
          "webbing of digits"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ],
        "definition": "A congenital condition characterized by webbing between the fingers and/or toes, joining the digits together. In rare cases, the joining of the fingers or toes may involve bony fusion between the digits. Common causes include Down Syndrome and hereditary syndactyly."
      },
      "child_count": 8,
      "reference_id": "MONDO:0019530"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 19340,
      "label": "non-syndromic syndactyly"
    }
  ]
}