{
  "id": 20493,
  "label": "malignant tumor of parathyroid gland",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0021311",
  "properties": {
    "xrefs": [
      "ICD10CM:C75.0",
      "ICD9:194.1",
      "MEDGEN:102283",
      "NCIT:C9322",
      "ONCOTREE:PTH",
      "SCTID:363481002",
      "UMLS:C0153653"
    ],
    "synonyms": [
      "cancer of parathyroid gland",
      "malignant neoplasm of parathyroid",
      "malignant neoplasm of parathyroid gland",
      "malignant neoplasm of the parathyroid",
      "malignant neoplasm of the parathyroid gland",
      "malignant parathyroid gland neoplasm",
      "malignant parathyroid gland tumor",
      "malignant parathyroid gland tumour",
      "malignant parathyroid neoplasm",
      "malignant parathyroid tumor",
      "malignant parathyroid tumour",
      "malignant tumor of parathyroid",
      "malignant tumor of the parathyroid",
      "malignant tumor of the parathyroid gland",
      "malignant tumour of parathyroid",
      "malignant tumour of the parathyroid",
      "malignant tumour of the parathyroid gland",
      "parathyroid cancer",
      "parathyroid gland cancer"
    ],
    "categories": [
      {
        "ref": "MONDO:0005151",
        "name": "endocrine system disorder"
      }
    ],
    "definition": "A cancer that involves the parathyroid gland."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 1,
  "parents": [
    {
      "id": 20310,
      "label": "malignant endocrine neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4223,
        6733
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:170",
          "ICD9:194.9",
          "MEDGEN:56319",
          "MESH:D004701",
          "NCIT:C3575",
          "UMLS:C0153658"
        ],
        "synonyms": [
          "endocrine neoplasm",
          "Endocrine tumour",
          "cancer of endocrine gland",
          "endocrine cancer",
          "endocrine gland cancer",
          "endocrine neoplasm, malignant",
          "malignant endocrine gland neoplasm",
          "malignant endocrine gland tumor",
          "malignant endocrine gland tumour",
          "malignant endocrine neoplasm",
          "malignant endocrine tumor",
          "malignant endocrine tumour",
          "malignant neoplasm of endocrine gland",
          "malignant neoplasm of the endocrine gland",
          "malignant tumor of endocrine gland",
          "malignant tumor of the endocrine gland",
          "malignant tumour of the endocrine gland"
        ],
        "categories": [
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "A malignant neoplasm affecting the endocrine glands. Representative examples include thyroid gland carcinoma, parathyroid gland carcinoma, pituitary gland carcinoma, and adrenal cortex carcinoma."
      },
      "child_count": 32,
      "reference_id": "MONDO:0021069"
    },
    {
      "id": 20525,
      "label": "tumor of parathyroid gland",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        3463,
        4223
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "ICD9:239.7",
          "MEDGEN:10586",
          "NCIT:C3313",
          "SCTID:127020005",
          "UMLS:C0030521"
        ],
        "synonyms": [
          "neoplasm of parathyroid",
          "neoplasm of parathyroid gland",
          "neoplasm of the parathyroid",
          "neoplasm of the parathyroid gland",
          "parathyroid gland neoplasm",
          "parathyroid gland neoplasm (disease)",
          "parathyroid gland tumor",
          "parathyroid gland tumour",
          "parathyroid neoplasm",
          "parathyroid tumor",
          "parathyroid tumour",
          "tumor of parathyroid",
          "tumor of parathyroid gland",
          "tumor of the parathyroid",
          "tumor of the parathyroid gland",
          "tumour of parathyroid",
          "tumour of the parathyroid",
          "tumour of the parathyroid gland"
        ],
        "categories": [
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "A neoplasm (disease) that involves the parathyroid gland."
      },
      "child_count": 6,
      "reference_id": "MONDO:0021360"
    }
  ],
  "children": [
    {
      "id": 13075,
      "label": "parathyroid gland carcinoma",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        5714,
        6712,
        20493
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:1540",
          "EFO:1000456",
          "GARD:0007329",
          "MEDGEN:146361",
          "NCIT:C4906",
          "OMIM:608266",
          "ONCOTREE:PTHC",
          "Orphanet:143",
          "SCTID:255037004",
          "UMLS:C0687150"
        ],
        "synonyms": [
          "cancer of parathyroid gland",
          "cancer of the parathyroid gland",
          "malignant neoplasm of parathyroid gland",
          "malignant neoplasm of the parathyroid",
          "malignant tumour of parathyroid gland",
          "parathyroid cancer",
          "parathyroid gland cancer",
          "parathyroid gland neoplasm",
          "parathyroid neoplasm",
          "adenocarcinoma of parathyroid",
          "adenocarcinoma of parathyroid gland",
          "adenocarcinoma of the parathyroid",
          "adenocarcinoma of the parathyroid gland",
          "carcinoma of parathyroid",
          "carcinoma of parathyroid gland",
          "carcinoma of the parathyroid",
          "carcinoma of the parathyroid gland",
          "parathyroid adenocarcinoma",
          "parathyroid carcinoma",
          "parathyroid gland adenocarcinoma",
          "parathyroid gland carcinoma",
          "PRTC"
        ],
        "categories": [
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "A very rare, slow-growing, clinically serious endocrine tumor that generally develops in mid-adulthood. PRTC presents as a palpable painless mass in the neck and causes severe hypercalcemia and related symptoms, non-specific gastrointestinal manifestations, as well as renal and bone complications related to primary hyperparathyroidism (nephrolithiasis, impaired renal function, osteoporosis, bone pain, and pathologic fractures, etc.). Some PRTCs are however non-functioning tumors."
      },
      "child_count": 0,
      "reference_id": "MONDO:0012004"
    }
  ],
  "roots": [
    {
      "id": 20310,
      "label": "malignant endocrine neoplasm"
    },
    {
      "id": 20525,
      "label": "tumor of parathyroid gland"
    }
  ]
}