{
  "id": 4482,
  "label": "mixed epithelial stromal tumor of the kidney",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0002386",
  "properties": {
    "xrefs": [
      "DOID:2678",
      "MEDGEN:220870",
      "NCIT:C37263",
      "UMLS:C1272677"
    ],
    "synonyms": [
      "MEST",
      "benign MEST",
      "mixed epithelial and stromal tumor of kidney",
      "mixed epithelial and stromal tumour of kidney",
      "mixed epithelial stromal tumor of the kidney",
      "adult mesoblastic nephroma"
    ],
    "categories": [
      {
        "ref": "MONDO:0002118",
        "name": "urinary system disorder"
      }
    ],
    "definition": "A rare, usually benign neoplasm that arises from the kidney. It usually affects females. It is characterized by the presence of a biphasic pattern with tubular and cystic structures in a spindle cell stroma. Patients usually present with flank pain and hematuria."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 1,
  "parents": [
    {
      "id": 5213,
      "label": "mixed epithelial stromal tumor",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        20288
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:5088"
        ],
        "synonyms": [
          "mixed epithelial stromal tumor"
        ]
      },
      "child_count": 1,
      "reference_id": "MONDO:0003272"
    },
    {
      "id": 20396,
      "label": "kidney neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6948,
        20307
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "EFO:0003865",
          "ICD9:239.5",
          "MEDGEN:5967",
          "NCIT:C3150",
          "ONCOTREE:KIDNEY",
          "SCTID:126880001",
          "UMLS:C0022665"
        ],
        "synonyms": [
          "kidney neoplasm",
          "kidney neoplasm (disease)",
          "kidney tumor",
          "kidney tumour",
          "neoplasm of kidney",
          "neoplasm of the kidney",
          "renal neoplasm",
          "renal tumor",
          "renal tumors",
          "renal tumour",
          "renal tumours",
          "tumor of kidney",
          "tumor of the kidney",
          "tumour of kidney",
          "tumour of the kidney"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A benign or malignant neoplasm affecting the kidney. Representative examples of benign renal neoplasms include fibroma, lipoma, oncocytoma, and juxtaglomerular cell tumor. Representative examples of malignant renal neoplasms include renal cell carcinoma, renal pelvis carcinoma, Wilms tumor, rhabdoid tumor, sarcoma, and lymphoma."
      },
      "child_count": 16,
      "reference_id": "MONDO:0021163"
    }
  ],
  "children": [
    {
      "id": 21581,
      "label": "malignant mixed epithelial stromal tumor of the kidney",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        4465,
        4482,
        7464
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:233156",
          "NCIT:C37265",
          "UMLS:C1334602"
        ],
        "synonyms": [
          "malignant MEST",
          "malignant mixed epithelial stromal tumor of the kidney",
          "mixed epithelial stromal tumor of the kidney, malignant",
          "mixed epithelial stromal tumour of the kidney, malignant"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A mixed epithelial stromal tumor of the kidney with malignant stromal features."
      },
      "child_count": 0,
      "reference_id": "MONDO:0024711"
    }
  ],
  "roots": [
    {
      "id": 5213,
      "label": "mixed epithelial stromal tumor"
    },
    {
      "id": 20396,
      "label": "kidney neoplasm"
    }
  ]
}