{
  "id": 16352,
  "label": "indeterminate dendritic cell tumor",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0015538",
  "properties": {
    "xrefs": [
      "GARD:0020022",
      "MEDGEN:415159",
      "NCIT:C81767",
      "ONCOTREE:IDCT",
      "Orphanet:158019",
      "SCTID:721313009",
      "UMLS:C2825741"
    ],
    "synonyms": [
      "indeterminate Dendritic cell tumor",
      "indeterminate Dendritic cell tumour",
      "indeterminate cell histiocytosis",
      "indeterminate dendritic cell tumor",
      "IDCT"
    ],
    "categories": [
      {
        "ref": "MONDO:0005046",
        "name": "immune system disorder"
      },
      {
        "ref": "MONDO:0005570",
        "name": "hematologic disorder"
      }
    ],
    "definition": "A very rare dendritic cell tumor composed of spindle to ovoid cells with a phenotype that is similar to the Langerhans cells. Patients usually present with cutaneous papules, nodules, and plaques. Systemic symptoms are usually absent. The clinical course is variable."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 7797,
      "label": "histiocytic and dendritic cell neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        16514,
        23467
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:5621",
          "EFO:1000297",
          "GARD:0019441",
          "MEDGEN:714988",
          "NCIT:C9294",
          "Orphanet:98287",
          "UMLS:C1292762"
        ],
        "synonyms": [
          "histiocytic and Dendritic cell neoplasms",
          "histiocytic and Dendritic cell tumors",
          "histiocytic and Dendritic cell tumours",
          "histiocytic and dendritic cell neoplasm",
          "histiocytic and dendritic cell",
          "histiocytic and dendritic cell cancer",
          "histiocytic and dendritic cell tumor",
          "histiocytic and dendritic cell tumour"
        ],
        "categories": [
          {
            "ref": "MONDO:0005570",
            "name": "hematologic disorder"
          }
        ],
        "definition": "Rare tumors that affect the hematopoietic and lymphoid tissues. The cells of origin are the histiocytes and accessory cells. They can occur at any age and show no significant variations in geographical distribution. This category includes the histiocytic sarcoma, Langerhans cell histiocytosis, Langerhans cell sarcoma, interdigitading dendritic cell sarcoma/tumor, follicular dendritic cell sarcoma/tumor, and dendritic cell sarcoma, not otherwise specified. (WHO, 2001)"
      },
      "child_count": 6,
      "reference_id": "MONDO:0006247"
    },
    {
      "id": 16345,
      "label": "non-Langerhans cell histiocytosis",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4688
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:4330",
          "GARD:0008231",
          "ICD9:288.4",
          "MEDGEN:9265",
          "MESH:D015616",
          "Orphanet:157987",
          "SCTID:127069007",
          "UMLS:C0019624"
        ],
        "synonyms": [
          "non-Langerhans-cell histiocytosis",
          "histiocytosis, non-Langerhans-cell"
        ],
        "categories": [
          {
            "ref": "MONDO:0005046",
            "name": "immune system disorder"
          }
        ],
        "definition": "Group of disorders which feature accumulations of active HISTIOCYTES and LYMPHOCYTES, but where the histiocytes are not LANGERHANS CELLS. The group includes HEMOPHAGOCYTIC LYMPHOHISTIOCYTOSIS; SINUS HISTIOCYTOSIS; xanthogranuloma; reticulohistiocytoma; juvenile XANTHOGRANULOMA; xanthoma disseminatum; as well as the lipid storage diseases (SEA-BLUE HISTIOCYTE SYNDROME; and NIEMANN-PICK DISEASES)."
      },
      "child_count": 15,
      "reference_id": "MONDO:0015531"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 7797,
      "label": "histiocytic and dendritic cell neoplasm"
    },
    {
      "id": 16345,
      "label": "non-Langerhans cell histiocytosis"
    }
  ]
}