{
  "id": 18917,
  "label": "Lhermitte-Duclos disease",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0019002",
  "properties": {
    "xrefs": [
      "GARD:0006901",
      "ICDO:9493/0",
      "MEDGEN:140251",
      "NCIT:C8419",
      "Orphanet:65285",
      "UMLS:C0391826"
    ],
    "synonyms": [
      "LDD",
      "dysplastic cerebellar gangliocytoma",
      "dysplastic gangliocytoma of cerebellum",
      "dysplastic gangliocytoma of the cerebellum"
    ],
    "categories": [
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      }
    ],
    "definition": "Lhermitte-Duclos disease (LDD) is a very rare disorder characterized by abnormal development and enlargement of the cerebellum, and an increased intracranial pressure."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 17182,
      "label": "mixed neuronal-glial tumor",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        20418
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0020728",
          "MEDGEN:105377",
          "NCIT:C4747",
          "Orphanet:251934",
          "UMLS:C0474844",
          "icd11.foundation:1792897751"
        ],
        "synonyms": [
          "neuronal and Glio-neuronal neoplasm",
          "neuronal and Glio-neuronal tumor",
          "neuronal and Glio-neuronal tumour",
          "neuronal and mixed neuronal-glial tumor",
          "neuronal and mixed neuronal-glial tumors",
          "neuronal and mixed neuronal-glial tumour",
          "neuronal and mixed neuronal-glial tumours"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A group of central nervous system neoplasms with a variable amount of neuronal and, less consistently, glial differentiation. They occur at a low frequency and usually carry a favorable prognosis. Representative examples include dysplastic cerebellar gangliocytoma, desmoplastic infantile ganglioglioma, desmoplastic infantile astrocytoma, and dysembryoplastic neuroepithelial tumor. (Adapted from WHO)"
      },
      "child_count": 12,
      "reference_id": "MONDO:0016729"
    },
    {
      "id": 19709,
      "label": "central nervous system malformation",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6799,
        19507
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0019394",
          "ICD10CM:Q00-Q07",
          "MEDGEN:374250",
          "MESH:D009421",
          "NANDO:2200118",
          "Orphanet:98044",
          "UMLS:C1839543"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ]
      },
      "child_count": 108,
      "reference_id": "MONDO:0020022"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 17182,
      "label": "mixed neuronal-glial tumor"
    },
    {
      "id": 19709,
      "label": "central nervous system malformation"
    }
  ]
}