{
  "id": 24614,
  "label": "neoplastic meningitis",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0700219",
  "properties": {
    "xrefs": [
      "MEDGEN:352817",
      "NCIT:C27383",
      "NCIT:C3814",
      "UMLS:C1704231",
      "icd11.foundation:262966673"
    ],
    "synonyms": [
      "carcinomatous meningitis",
      "leptomeningeal carcinoma",
      "leptomeningeal carcinomatosis",
      "leptomeningeal metastasis",
      "meningeal carcinomatosis",
      "meningeal metastasis",
      "metastatic malignant neoplasm in the leptomeninges"
    ],
    "definition": "Metastatic neoplasm in which the tumor cells spread to leptomeninges (pia and arachnoid) and subarachnoid space. The most common primary tumors metastasizing to the leptomeninges are breast and lung carcinomas, melanoma, aggressive non-Hodgkin lymphoma, and acute lymphocytic leukemia."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 21604,
      "label": "metastatic malignant neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        21605,
        21607
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:422475",
          "NCIT:C36263",
          "UMLS:C2939419",
          "icd11.foundation:1399468320"
        ],
        "synonyms": [
          "malignant metastatic neoplasm",
          "metastatic cancer",
          "metastatic malignant neoplasm",
          "metastatic neoplasm, malignant"
        ],
        "definition": "A malignant tumor that has spread from its original (primary) site of growth to another site close to or distant from the primary site."
      },
      "child_count": 14,
      "reference_id": "MONDO:0024880"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 21604,
      "label": "metastatic malignant neoplasm"
    }
  ]
}