{
  "id": 8151,
  "label": "brain edema",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0006684",
  "properties": {
    "xrefs": [
      "DOID:4724",
      "EFO:1000845",
      "ICD9:348.5",
      "MEDGEN:2337",
      "MESH:D001929",
      "MedDRA:10006121",
      "SCTID:2032001",
      "UMLS:C0006114"
    ],
    "categories": [
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      }
    ],
    "definition": "Increased intracellular or extracellular fluid in brain tissue. Cytotoxic brain edema (swelling due to increased intracellular fluid) is indicative of a disturbance in cell metabolism, and is commonly associated with hypoxic or ischemic injuries (see hypoxia, brain). An increase in extracellular fluid may be caused by increased brain capillary permeability (vasogenic edema), an osmotic gradient, local blockages in interstitial fluid pathways, or by obstruction of csf flow (e.g., obstructive hydrocephalus). (From Childs Nerv Syst 1992 Sep; 8(6):301-6)"
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 7209,
      "label": "brain disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4657
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:936",
          "EFO:0005774",
          "ICD9:348.3",
          "ICD9:348.30",
          "ICD9:348.8",
          "ICD9:348.9",
          "MEDGEN:14214",
          "MESH:D001927",
          "NCIT:C96413",
          "SCTID:81308009",
          "UMLS:C0006111"
        ],
        "synonyms": [
          "brain disease",
          "brain disease or disorder",
          "disease of brain",
          "disease or disorder of brain",
          "disorder of brain",
          "encephalopathy"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A disease affecting the brain or part of the brain."
      },
      "child_count": 71,
      "reference_id": "MONDO:0005560"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 7209,
      "label": "brain disorder"
    }
  ]
}