{
  "id": 4584,
  "label": "kidney benign neoplasm",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0002513",
  "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."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 12,
  "parents": [
    {
      "id": 6002,
      "label": "benign urinary system neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6887,
        20307
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:731",
          "ICD9:223.89",
          "ICD9:223.9",
          "MEDGEN:146348",
          "MESH:D014571",
          "NCIT:C192667",
          "NCIT:C4893",
          "SCTID:92468007",
          "UMLS:C0686167"
        ],
        "synonyms": [
          "neoplasm of urinary system",
          "tumor of the urinary system",
          "tumor of urinary tract",
          "tumour of the urinary system",
          "tumour of urinary tract",
          "urinary tract neoplasm",
          "benign neoplasm of the urinary tract",
          "benign neoplasm of urinary tract",
          "benign tumor of the urinary tract",
          "benign tumor of urinary tract",
          "benign tumour of the urinary tract",
          "benign tumour of urinary tract",
          "benign urinary system neoplasm",
          "benign urinary tract neoplasm",
          "benign urinary tract tumor",
          "benign urinary tract tumour",
          "renal system benign neoplasm",
          "urinary system benign neoplasm"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A non-metastasizing neoplasm that arises from the organs that comprise the urinary system. Representative examples include renal oncocytoma, bladder inverted papilloma, and urothelial papilloma."
      },
      "child_count": 12,
      "reference_id": "MONDO:0004180"
    },
    {
      "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": 3237,
      "label": "kidney lipoma",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        4584,
        6833
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:10194",
          "MEDGEN:277588",
          "NCIT:C5101",
          "UMLS:C1335744"
        ],
        "synonyms": [
          "kidney lipoma",
          "lipoma of kidney",
          "lipoma of the kidney",
          "renal lipoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          },
          {
            "ref": "MONDO:0003900",
            "name": "connective tissue disorder"
          }
        ],
        "definition": "A rare benign adipose tissue neoplasm of the kidney. It predominantly affects middle-aged females. It may originate from renal parenchymal fat or fat cells within the renal capsule. Clinical presentation includes hematuria and pain."
      },
      "child_count": 0,
      "reference_id": "MONDO:0000968"
    },
    {
      "id": 4481,
      "label": "benign cystic nephroma",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        4584
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:2673",
          "ICDO:8959/0",
          "MEDGEN:220422",
          "NCIT:C7504",
          "UMLS:C1266138"
        ],
        "synonyms": [
          "benign cystic nephroma",
          "benign multilocular cystic nephroma",
          "cystic nephroma"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A benign encapsulated neoplasm of the kidney, characterized by the presence of cysts separated by septa. There are no solid areas present. The septa are lined by one layer of epithelial cells that have eosinophilic or clear cytoplasm. The cystic spaces contain serous or hemorrhagic fluid."
      },
      "child_count": 0,
      "reference_id": "MONDO:0002385"
    },
    {
      "id": 4485,
      "label": "renal adenoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4584,
        6714,
        22952
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:2697",
          "MEDGEN:137794",
          "NCIT:C8383",
          "UMLS:C0334684"
        ],
        "synonyms": [
          "adenoma, renal cell, benign",
          "kidney adenoma",
          "renal adenoma",
          "renal cell adenoma (morphologic abnormality)",
          "renal tubule adenoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "An adenoma arising from the renal cortex."
      },
      "child_count": 6,
      "reference_id": "MONDO:0002395"
    },
    {
      "id": 4486,
      "label": "nephrogenic adenofibroma",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        4584,
        20289
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:2698",
          "ICDO:8965/0",
          "MEDGEN:220424",
          "NCIT:C39812",
          "UMLS:C1266141"
        ],
        "synonyms": [
          "metanephric adenofibroma"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A benign, solitary, and partially cystic neoplasm arising from the kidney. It occurs in children and adults. Presenting symptoms include hematuria and polycythemia. It is characterized by the presence of epithelial nodules embedded in a stroma containing spindle cells."
      },
      "child_count": 0,
      "reference_id": "MONDO:0002396"
    },
    {
      "id": 5694,
      "label": "kidney oncocytoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4584,
        11932,
        22952
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:6245",
          "MEDGEN:91094",
          "MESH:C537750",
          "NCIT:C4526",
          "ONCOTREE:ROCY",
          "SCTID:254922006",
          "UMLS:C0346255"
        ],
        "synonyms": [
          "kidney oncocytic neoplasm",
          "kidney oncocytoma",
          "oncocytoma of kidney",
          "oncocytoma of the kidney",
          "renal epithelial oncocytic neoplasm",
          "renal epithelial oncocytic tumor",
          "renal epithelial oncocytic tumour",
          "renal oncocytoma",
          "ROCY",
          "oncocytoma kidney",
          "oncocytoma renal"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A benign tumor of the kidney, characterized by the presence of large cells with abundant eosinophilic granular cytoplasm. The majority of these tumors are discovered incidentally, during work-up of other conditions."
      },
      "child_count": 3,
      "reference_id": "MONDO:0003825"
    },
    {
      "id": 6013,
      "label": "nephrogenic adenoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4584
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:7334",
          "MEDGEN:452429",
          "NCIT:C7413",
          "UMLS:C0334039"
        ],
        "synonyms": [
          "nephrogenic adenoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "So-called nephrogenic adenoma is a distinct metaplastic lesion of the urothelium characterized by aggregates of cuboidal or hobnail cells. These cells line thin papillary fronds on the surface or form tubular structures within the lamina propria."
      },
      "child_count": 2,
      "reference_id": "MONDO:0004191"
    },
    {
      "id": 6353,
      "label": "kidney angiomyolipoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4584,
        4658,
        20018
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:8411",
          "GARD:0024066",
          "MEDGEN:69146",
          "NCIT:C3888",
          "ONCOTREE:RAML",
          "SCTID:254921004",
          "UMLS:C0241961"
        ],
        "synonyms": [
          "angiomyolipoma of kidney",
          "angiomyolipoma of the kidney",
          "kidney angiomyolipoma",
          "renal angiomyolipoma",
          "RAML"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          },
          {
            "ref": "MONDO:0003900",
            "name": "connective tissue disorder"
          }
        ],
        "definition": "An angiomyolipoma arising from the kidney."
      },
      "child_count": 3,
      "reference_id": "MONDO:0004555"
    },
    {
      "id": 7637,
      "label": "renal leiomyoma",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        3776,
        4584
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "EFO:1000050",
          "MEDGEN:1691847",
          "NCIT:C159209",
          "UMLS:C5204259"
        ],
        "synonyms": [
          "kidney leiomyoma",
          "leiomyoma of kidney"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A leiomyoma that involves the kidney."
      },
      "child_count": 0,
      "reference_id": "MONDO:0006053"
    },
    {
      "id": 18708,
      "label": "benign metanephric tumor",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        4584
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0021928",
          "MEDGEN:1830110",
          "NCIT:C157748",
          "Orphanet:464359",
          "UMLS:C5681098"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A benign neoplasm that involves the metanephros."
      },
      "child_count": 0,
      "reference_id": "MONDO:0018738"
    },
    {
      "id": 20588,
      "label": "benign neoplasm of renal pelvis",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4584,
        5600
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "ICD10CM:D30.1",
          "ICD9:223.1",
          "MEDGEN:56327",
          "NCIT:C3616",
          "SCTID:92319008",
          "UMLS:C0154015",
          "icd11.foundation:1025909955"
        ],
        "synonyms": [
          "benign kidney pelvis neoplasm",
          "benign neoplasm of the renal pelvis",
          "benign renal pelvis neoplasm",
          "benign renal pelvis tumor",
          "benign renal pelvis tumour",
          "benign tumor of renal pelvis",
          "benign tumor of the renal pelvis",
          "benign tumour of renal pelvis",
          "benign tumour of the renal pelvis",
          "renal pelvis benign neoplasm"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A benign neoplasm that involves the renal pelvis."
      },
      "child_count": 2,
      "reference_id": "MONDO:0021467"
    },
    {
      "id": 21612,
      "label": "benign mesonephroma",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        4584,
        21611,
        22952
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:2616",
          "ICDO:9110/0",
          "MEDGEN:87259",
          "NCIT:C4294",
          "UMLS:C0334530"
        ],
        "synonyms": [
          "Mesonephroma, benign (morphologic abnormality)",
          "benign mesonephric neoplasm",
          "mesonephric duct adenoma",
          "mesonephric neoplasm, benign"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A benign epithelial neoplasm of the female reproductive system arising from mesonephric remnants."
      },
      "child_count": 0,
      "reference_id": "MONDO:0024889"
    },
    {
      "id": 25160,
      "label": "nephroma",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        4584
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0080615"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A kidney benign neoplasm that is located in the kidney cortex."
      },
      "child_count": 0,
      "reference_id": "MONDO:0850149"
    }
  ],
  "roots": [
    {
      "id": 6002,
      "label": "benign urinary system neoplasm"
    },
    {
      "id": 20396,
      "label": "kidney neoplasm"
    }
  ]
}