{
  "id": 20396,
  "label": "kidney neoplasm",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0021163",
  "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."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 8,
  "parents": [
    {
      "id": 6948,
      "label": "kidney disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4253
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:557",
          "EFO:0003086",
          "ICD9:583.81",
          "MEDGEN:9635",
          "MESH:D007674",
          "NCIT:C3149",
          "SCTID:90708001",
          "UMLS:C0022658"
        ],
        "synonyms": [
          "disease of kidney",
          "disease or disorder of kidney",
          "disorder of kidney",
          "kidney disease",
          "kidney disease or disorder",
          "kidney disorder",
          "renal disease",
          "renal disorder",
          "nephropathy"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A disease involving the kidney."
      },
      "child_count": 57,
      "reference_id": "MONDO:0005240"
    },
    {
      "id": 20307,
      "label": "urinary system neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4253,
        6798
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "ICD9:239.5",
          "MEDGEN:52949",
          "NCIT:C192666",
          "NCIT:C3431",
          "ONCOTREE:BLADDER",
          "SCTID:126879004",
          "UMLS:C0042076"
        ],
        "synonyms": [
          "neoplasm of renal system",
          "neoplasm of the urinary system",
          "neoplasm of the urinary tract",
          "neoplasm of urinary system",
          "neoplasm of urinary tract",
          "renal system neoplasm",
          "renal system neoplasm (disease)",
          "renal system tumor",
          "renal system tumour",
          "tumor of renal system",
          "tumor of the urinary system",
          "tumor of the urinary tract",
          "tumor of urinary system",
          "tumor of urinary tract",
          "tumour of renal system",
          "tumour of the urinary system",
          "tumour of the urinary tract",
          "tumour of urinary system",
          "tumour of urinary tract",
          "urinary system neoplasm",
          "urinary system tumor",
          "urinary system tumour",
          "urinary tract neoplasm",
          "urinary tract tumor",
          "urinary tract tumour"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A benign or malignant, primary or metastatic neoplasm involving the urinary system. --2003"
      },
      "child_count": 16,
      "reference_id": "MONDO:0021066"
    }
  ],
  "children": [
    {
      "id": 4463,
      "label": "kidney hemangiopericytoma",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        6821,
        20396
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:262",
          "MEDGEN:1847044",
          "NCIT:C4527",
          "SCTID:254923001",
          "UMLS:C5848097"
        ],
        "synonyms": [
          "hemangiopericytoma of kidney",
          "hemangiopericytoma of the kidney",
          "kidney hemangiopericytoma",
          "kidney spindle cell tumor",
          "kidney spindle cell tumour",
          "renal hemangiopericytoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A hemangiopericytoma arising from the kidney."
      },
      "child_count": 0,
      "reference_id": "MONDO:0002365"
    },
    {
      "id": 4465,
      "label": "kidney cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7836,
        20396
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:263",
          "ICD9:189.0",
          "MEDGEN:149263",
          "MESH:D007680",
          "NCIT:C7548",
          "SCTID:363518003",
          "UMLS:C0740457"
        ],
        "synonyms": [
          "cancer of kidney",
          "kidney cancer",
          "malignant kidney neoplasm",
          "malignant kidney tumor",
          "malignant kidney tumour",
          "malignant neoplasm of kidney",
          "malignant neoplasm of the kidney",
          "malignant renal neoplasm",
          "malignant renal tumor",
          "malignant renal tumour",
          "malignant tumor of kidney",
          "malignant tumor of the kidney",
          "malignant tumour of the kidney"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "Primary or metastatic malignant neoplasm involving the kidney."
      },
      "child_count": 16,
      "reference_id": "MONDO:0002367"
    },
    {
      "id": 4482,
      "label": "mixed epithelial stromal tumor of the kidney",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        5213,
        20396
      ],
      "type_id": 0,
      "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."
      },
      "child_count": 2,
      "reference_id": "MONDO:0002386"
    },
    {
      "id": 4584,
      "label": "kidney benign neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6002,
        20396
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:3116",
          "ICD10CM:D30.0",
          "ICD9:223.0",
          "MEDGEN:96926",
          "NCIT:C4778",
          "SCTID:92165001",
          "UMLS:C0496892"
        ],
        "synonyms": [
          "benign kidney neoplasm",
          "benign kidney tumor",
          "benign kidney tumour",
          "benign neoplasm of kidney",
          "benign neoplasm of the kidney",
          "benign renal neoplasm",
          "benign renal tumor",
          "benign renal tumour",
          "benign tumor of kidney",
          "benign tumor of the kidney",
          "benign tumour of kidney",
          "benign tumour of the kidney",
          "kidney benign neoplasm",
          "renal and ureteral tumour",
          "renal neoplasm, benign",
          "renal tumor, benign"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A non-metastasizing neoplasm that arises from the kidney. Representative examples include cystic nephroma, metanephric adenoma, oncocytoma, and urothelial papilloma of the renal pelvis."
      },
      "child_count": 24,
      "reference_id": "MONDO:0002513"
    },
    {
      "id": 4767,
      "label": "childhood kidney neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        20320,
        20396
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:3675",
          "MEDGEN:232356",
          "NCIT:C6563",
          "UMLS:C1333003"
        ],
        "synonyms": [
          "kidney neoplasm",
          "childhood kidney neoplasm",
          "childhood kidney tumor",
          "childhood kidney tumour",
          "childhood renal neoplasm",
          "childhood renal tumor",
          "childhood renal tumour",
          "kidney neoplasm of childhood",
          "paediatric kidney neoplasm",
          "paediatric kidney tumour",
          "paediatric renal neoplasm",
          "paediatric renal tumour",
          "pediatric kidney neoplasm",
          "pediatric kidney tumor",
          "pediatric renal neoplasm",
          "pediatric renal tumor"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A kidney neoplasm that occurs during childhood."
      },
      "child_count": 6,
      "reference_id": "MONDO:0002730"
    },
    {
      "id": 5600,
      "label": "renal pelvis neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        20396
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:5977",
          "ICD9:239.5",
          "MEDGEN:138049",
          "NCIT:C8404",
          "SCTID:126881002",
          "UMLS:C0346260"
        ],
        "synonyms": [
          "kidney pelvis neoplasm",
          "kidney pelvis tumor",
          "kidney pelvis tumour",
          "neoplasm of kidney pelvis",
          "neoplasm of renal pelvis",
          "neoplasm of the kidney pelvis",
          "neoplasm of the renal pelvis",
          "renal pelvis neoplasm",
          "renal pelvis neoplasm (disease)",
          "renal pelvis tumor",
          "renal pelvis tumour",
          "tumor of kidney pelvis",
          "tumor of renal pelvis",
          "tumor of the kidney pelvis",
          "tumor of the renal pelvis",
          "tumour of kidney pelvis",
          "tumour of renal pelvis",
          "tumour of the kidney pelvis",
          "tumour of the renal pelvis"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A neoplasm (disease) that involves the renal pelvis."
      },
      "child_count": 3,
      "reference_id": "MONDO:0003719"
    },
    {
      "id": 19694,
      "label": "multiloculated renal cyst",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        20396
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0019376",
          "MEDGEN:609113",
          "NANDO:2200171",
          "Orphanet:97366",
          "SCTID:86463003",
          "UMLS:C0431719"
        ],
        "synonyms": [
          "multilocular cyst of the kidney",
          "multilocular renal cyst"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ]
      },
      "child_count": 0,
      "reference_id": "MONDO:0019983"
    },
    {
      "id": 21611,
      "label": "mesonephric neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7265,
        20396
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "ICDO:9110/1",
          "MEDGEN:137779",
          "NCIT:C4295",
          "UMLS:C0334531"
        ],
        "synonyms": [
          "Wolffian duct neoplasm",
          "Wolffian duct tumor",
          "Wolffian duct tumour",
          "mesonephric duct neoplasm",
          "mesonephric duct tumor",
          "mesonephric duct tumour",
          "mesonephric neoplasm",
          "mesonephric tumor",
          "mesonephric tumour",
          "mesonephroma",
          "neoplasm of mesonephric duct",
          "tumor of mesonephric duct",
          "tumour of mesonephric duct"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "An epithelial neoplasm of the female reproductive system arising from mesonephric remnants."
      },
      "child_count": 4,
      "reference_id": "MONDO:0024888"
    }
  ],
  "roots": [
    {
      "id": 6948,
      "label": "kidney disorder"
    },
    {
      "id": 20307,
      "label": "urinary system neoplasm"
    }
  ]
}