{
  "id": 8344,
  "label": "pituitary apoplexy",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0006908",
  "properties": {
    "xrefs": [
      "DOID:1129",
      "EFO:1001108",
      "GARD:0019287",
      "ICD9:253.8",
      "MEDGEN:18489",
      "MESH:D010899",
      "MedDRA:10056447",
      "NCIT:C26853",
      "Orphanet:95613",
      "SCTID:237701005",
      "UMLS:C0032001",
      "icd11.foundation:1938573221"
    ],
    "synonyms": [
      "pituitary gland apoplexy"
    ],
    "categories": [
      {
        "ref": "MONDO:0005039",
        "name": "reproductive system disorder"
      },
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      },
      {
        "ref": "MONDO:0005151",
        "name": "endocrine system disorder"
      }
    ],
    "definition": "A rare, potentially life-threatening disorder caused by acute ischemic infarction or hemorrhage in the pituitary gland. It is most often associated with the presence of a pituitary gland adenoma. Signs and symptoms include headache, vomiting, visual disturbances, and endocrine dysfunction."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 3496,
      "label": "pituitary gland infarction",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4760
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:1130",
          "ICD9:253.8",
          "MEDGEN:137969",
          "NCIT:C27117",
          "SCTID:95830009",
          "UMLS:C0342405",
          "icd11.foundation:765046957"
        ],
        "synonyms": [
          "pituitary gland infarction",
          "pituitary infarction"
        ],
        "categories": [
          {
            "ref": "MONDO:0005039",
            "name": "reproductive system disorder"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "Ischemic necrosis of the pituitary gland."
      },
      "child_count": 1,
      "reference_id": "MONDO:0001259"
    },
    {
      "id": 19567,
      "label": "acquired pituitary hormone deficiency",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6876,
        16072
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0019278",
          "MEDGEN:1843262",
          "NANDO:2200313",
          "Orphanet:95502",
          "UMLS:C5681569"
        ],
        "synonyms": [
          "acquired hypopituitarism"
        ],
        "categories": [
          {
            "ref": "MONDO:0005039",
            "name": "reproductive system disorder"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "An instance of hypopituitarism that is acquired during the lifetime of the individual."
      },
      "child_count": 8,
      "reference_id": "MONDO:0019832"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 3496,
      "label": "pituitary gland infarction"
    },
    {
      "id": 19567,
      "label": "acquired pituitary hormone deficiency"
    }
  ]
}