{
  "id": 13330,
  "label": "mesoaxial synostotic syndactyly with phalangeal reduction",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0012271",
  "properties": {
    "xrefs": [
      "GARD:0010590",
      "MEDGEN:324459",
      "MESH:C563721",
      "OMIM:609432",
      "Orphanet:157801",
      "SCTID:724170007",
      "UMLS:C1836206"
    ],
    "synonyms": [
      "MSSD",
      "syndactyly type 9",
      "syndactyly, Malik-Percin type",
      "syndactyly Malik-Percin type",
      "syndactyly mesoaxial synostotic with phalangeal reduction",
      "syndactyly, mesoaxial synostotic, with phalangeal reduction",
      "syndactyly, type 9"
    ],
    "categories": [
      {
        "ref": "MONDO:0002081",
        "name": "musculoskeletal system disorder"
      }
    ],
    "definition": "Mesoaxial synostotic syndactyly (MSSD) with phalangeal reduction is a novel and distinct form of non-syndromic syndactyly including complete syndactyly of the 3rd and 4th fingers with synostoses of the corresponding metacarpals and associated single phalanges, syndactyly of the 2nd and 3rd toes and 5th finger clinodactyly."
  },
  "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"
    },
    {
      "id": 24804,
      "label": "polydactyly-syndactyly-triphalangism",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        18360,
        20258,
        20259
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0026428"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          }
        ],
        "definition": "Any skeletal dysplasia that is characterizedby polydactyly, syndactyly and triphalangism, where a digit has three phalanges instead of two."
      },
      "child_count": 84,
      "reference_id": "MONDO:0800066"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 19340,
      "label": "non-syndromic syndactyly"
    },
    {
      "id": 24804,
      "label": "polydactyly-syndactyly-triphalangism"
    }
  ]
}