{
  "id": 8276,
  "label": "leukostasis",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0006831",
  "properties": {
    "xrefs": [
      "DOID:12986",
      "EFO:1001016",
      "GARD:0024481",
      "MEDGEN:84394",
      "MESH:D018921",
      "MedDRA:10024404",
      "UMLS:C0282548"
    ],
    "synonyms": [
      "leukostasis (morphologic abnormality)"
    ],
    "categories": [
      {
        "ref": "MONDO:0005046",
        "name": "immune system disorder"
      },
      {
        "ref": "MONDO:0005570",
        "name": "hematologic disorder"
      }
    ],
    "definition": "A disorder involving the aberrant infiltration and aggregation of leukocytes into the vasculature of the body. Leukostasis is typically detected in the brain and lungs of persons with leukemia. It requires substantial ablative modalities to both reduce the number of cells present and to ensure dispersion of the aggregates."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 6569,
      "label": "leukocyte disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6778,
        7217
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:9500",
          "ICD9:288",
          "ICD9:288.9",
          "MEDGEN:7325",
          "MESH:D007960",
          "SCTID:54097007",
          "UMLS:C0023510"
        ],
        "synonyms": [
          "disease of leukocyte",
          "disease or disorder of leukocyte",
          "disorder of leukocyte",
          "disorder, leukocyte",
          "disorders, leukocyte",
          "leukocyte disease",
          "leukocyte disease or disorder",
          "leukocyte disorder",
          "white blood cell disorder"
        ],
        "categories": [
          {
            "ref": "MONDO:0005046",
            "name": "immune system disorder"
          },
          {
            "ref": "MONDO:0005570",
            "name": "hematologic disorder"
          }
        ],
        "definition": "A disease involving leukocytes."
      },
      "child_count": 46,
      "reference_id": "MONDO:0004805"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 6569,
      "label": "leukocyte disorder"
    }
  ]
}