{
  "id": 6689,
  "label": "orbit sarcoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0004943",
  "properties": {
    "xrefs": [
      "DOID:9987",
      "GARD:0024134",
      "MEDGEN:277449",
      "NCIT:C6095",
      "SCTID:699354006",
      "UMLS:C1335131"
    ],
    "synonyms": [
      "orbit of skull sarcoma",
      "orbital sarcoma",
      "sarcoma of orbit",
      "sarcoma of orbit of skull",
      "sarcoma of the orbit"
    ],
    "categories": [
      {
        "ref": "MONDO:0002022",
        "name": "disorder of orbital region"
      },
      {
        "ref": "MONDO:0002081",
        "name": "musculoskeletal system disorder"
      },
      {
        "ref": "MONDO:0003900",
        "name": "connective tissue disorder"
      }
    ],
    "definition": "A malignant soft tissue neoplasm that arises from the structures of the orbit. The majority of the cases are rhabdomyosarcomas."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 1,
  "parents": [
    {
      "id": 4902,
      "label": "orbital cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4265,
        21526
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:4143",
          "EFO:0007408",
          "GARD:0023289",
          "ICD10CM:C69.6",
          "ICD9:190.1",
          "ICD9:239.89",
          "MEDGEN:56314",
          "NCIT:C3562",
          "SCTID:127003006",
          "UMLS:C0153626",
          "icd11.foundation:1872149350"
        ],
        "synonyms": [
          "neoplasm of orbit proper",
          "orbital tumor",
          "orbital tumour",
          "cancer of orbit of skull",
          "malignant neoplasm of orbit",
          "malignant neoplasm of orbit of skull",
          "malignant neoplasm of the orbit",
          "malignant orbit neoplasm",
          "malignant orbit of skull neoplasm",
          "malignant orbit tumor",
          "malignant orbit tumour",
          "malignant orbital neoplasm",
          "malignant orbital tumor",
          "malignant orbital tumour",
          "malignant tumor of orbit",
          "malignant tumor of the orbit",
          "malignant tumour of orbit",
          "malignant tumour of the orbit",
          "orbit of skull cancer"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0003900",
            "name": "connective tissue disorder"
          }
        ],
        "definition": "A primary or metastatic malignant neoplasm involving the orbit."
      },
      "child_count": 4,
      "reference_id": "MONDO:0002889"
    },
    {
      "id": 6816,
      "label": "sarcoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6733
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:1115",
          "EFO:0000691",
          "ICD9:171",
          "ICD9:171.0",
          "ICD9:171.2",
          "ICD9:171.3",
          "ICD9:171.4",
          "ICD9:171.5",
          "ICD9:171.6",
          "ICD9:171.7",
          "ICD9:171.8",
          "ICD9:171.9",
          "ICDO:8800/3",
          "MEDGEN:224714",
          "MESH:D012509",
          "NCIT:C9118",
          "SCTID:424413001",
          "UMLS:C1261473"
        ],
        "synonyms": [
          "mesenchymal tumor, malignant",
          "sarcoma",
          "sarcoma of soft tissue and bone",
          "sarcoma of the soft tissue and bone",
          "sarcoma, malignant",
          "tumor of soft tissue and skeleton",
          "tumour of soft tissue and skeleton"
        ],
        "definition": "A usually aggressive malignant neoplasm of the soft tissue or bone. It arises from muscle, fat, fibrous tissue, bone, cartilage, and blood vessels. Sarcomas occur in both children and adults. The prognosis depends largely on the degree of differentiation (grade) of the neoplasm. Representative subtypes are liposarcoma, leiomyosarcoma, osteosarcoma, and chondrosarcoma."
      },
      "child_count": 22,
      "reference_id": "MONDO:0005089"
    }
  ],
  "children": [
    {
      "id": 4641,
      "label": "orbit rhabdomyosarcoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6689,
        6928
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:3259",
          "GARD:0023174",
          "MEDGEN:83419",
          "MESH:C537605",
          "NCIT:C4543",
          "SCTID:254994000",
          "UMLS:C0346347"
        ],
        "synonyms": [
          "orbital region rhabdomyosarcoma",
          "orbital region rhabdomyosarcoma (disease)",
          "rhabdomyosarcoma (disease) of orbital region",
          "rhabdomyosarcoma of orbit",
          "rhabdomyosarcoma of the orbit"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0003900",
            "name": "connective tissue disorder"
          }
        ],
        "definition": "A malignant mesenchymal neoplasm with skeletal muscle differentiation that arises from the orbit."
      },
      "child_count": 4,
      "reference_id": "MONDO:0002580"
    }
  ],
  "roots": [
    {
      "id": 4902,
      "label": "orbital cancer"
    },
    {
      "id": 6816,
      "label": "sarcoma"
    }
  ]
}