{
  "id": 10265,
  "label": "multiple pterygium-malignant hyperthermia syndrome",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0009012",
  "properties": {
    "xrefs": [
      "GARD:0003361",
      "MEDGEN:347490",
      "MESH:C565679",
      "OMIM:217150",
      "Orphanet:2215",
      "UMLS:C1857576"
    ],
    "synonyms": [
      "froster-Iskenius-Waterson-Hall syndrome",
      "malignant hyperthermia-arthrogryposis-torticollis syndrome",
      "contractures, congenital, torticollis, and malignant hyperthermia",
      "froster-Iskenius-Waterson syndrome",
      "malignant hyperthermia - arthrogryposis - torticollis",
      "malignant hyperthermia arthrogryposis torticollis"
    ],
    "categories": [
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      }
    ],
    "definition": "Malignant hyperthermia-arthrogryposis-torticollisis an extremely rare arthrogryposis syndrome, described in only two pairs of siblings from two unrelated families to date, and characterized by the association of arthrogryposis, congenital torticollis, dysmorphic facial features (i.e. asymmetry of the face, myopathic facial movements, ptosis, posteriorly rotated ears, cleft palate), progressive scoliosis and episodes of malignant hyperthermia. There have been no further descriptions in the literature since 1988."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 4427,
      "label": "congenital nervous system disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6799
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:2490",
          "ICD9:742",
          "MEDGEN:105425",
          "NCIT:C97172",
          "UMLS:C0497552"
        ],
        "synonyms": [
          "congenital abnormality of the nervous system",
          "congenital nervous system disorder"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "An abnormality of the nervous system that is present at birth or detected in the neonatal period."
      },
      "child_count": 217,
      "reference_id": "MONDO:0002320"
    },
    {
      "id": 16094,
      "label": "arthrogryposis multiplex congenita",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        5714,
        16118
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0080954",
          "GARD:0000777",
          "ICD10CM:Q74.3",
          "MEDGEN:1830310",
          "MedDRA:10051643",
          "NORD:810",
          "OMIMPS:617468",
          "Orphanet:1037",
          "UMLS:C5779613",
          "icd11.foundation:1930990330"
        ],
        "synonyms": [
          "AMC",
          "Arthromyodysplasia congenita",
          "arthrogryposis multiplex congenita",
          "congenital arthromyodysplasia",
          "multiple congenital arthrogryposis",
          "myodysplasia",
          "Guerin-Stern syndrome",
          "Guérin-Stern syndrome",
          "Otto syndrome",
          "Rossi syndrome",
          "amyoplasia congenita",
          "congenital amyoplasia",
          "fibrous ankylosis of multiple joints",
          "myodystrophia fetalis deformans",
          "rocher-Sheldon syndrome"
        ],
        "definition": "Arthrogryposis multiplex congenita (AMC) is a group of disorders characterized by congenital limb contractures. It manifests as limitation of movement of multiple limb joints at birth that is usually non-progressive and may include muscle weakness and fibrosis. AMC is always associated with decreased intrauterine fetal movement which leads secondarily to the contractures."
      },
      "child_count": 48,
      "reference_id": "MONDO:0015168"
    },
    {
      "id": 24270,
      "label": "hereditary neurological disease",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        5714,
        6799
      ],
      "type_id": 0,
      "properties": {
        "synonyms": [
          "neurogenetic disease"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A heterogeneous group of genetic conditions with Mendelian (autosomal dominant, recessive, or X-linked) or chromosomal etiology characterized by abnormalities in the brain, spinal cord, nerves, or muscles."
      },
      "child_count": 528,
      "reference_id": "MONDO:0100545"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 4427,
      "label": "congenital nervous system disorder"
    },
    {
      "id": 16094,
      "label": "arthrogryposis multiplex congenita"
    },
    {
      "id": 24270,
      "label": "hereditary neurological disease"
    }
  ]
}