{
  "id": 8396,
  "label": "sigmoid neoplasm",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0006971",
  "properties": {
    "xrefs": [
      "DOID:1896",
      "EFO:1001181",
      "MEDGEN:20753",
      "MESH:D012811",
      "MedDRA:10026456",
      "SCTID:126845000",
      "UMLS:C0037073"
    ],
    "synonyms": [
      "neoplasm of sigmoid colon",
      "sigmoid colon neoplasm",
      "sigmoid colon neoplasm (disease)",
      "sigmoid colon tumor",
      "sigmoid colon tumour",
      "tumor of sigmoid colon",
      "tumour of sigmoid colon"
    ],
    "categories": [
      {
        "ref": "MONDO:0004335",
        "name": "digestive system disorder"
      }
    ],
    "definition": "Tumors or cancer of the sigmoid colon."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 2,
  "parents": [
    {
      "id": 7078,
      "label": "colonic neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        5340,
        7022
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "EFO:0004288",
          "MEDGEN:3165",
          "MESH:D003110",
          "NCIT:C2953",
          "UMLS:C0009375"
        ],
        "synonyms": [
          "colon neoplasm",
          "colon neoplasm (disease)",
          "colon tumor",
          "colon tumour",
          "colonic neoplasm",
          "colonic tumor",
          "colonic tumour",
          "neoplasm of colon",
          "neoplasm of the colon",
          "tumor of colon",
          "tumor of the colon",
          "tumour of colon",
          "tumour of the colon"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "A benign or malignant neoplasm that affects the colon. Representative examples of benign neoplasms include lipoma and leiomyoma. Representative examples of malignant neoplasms include carcinoma, lymphoma, and sarcoma. Colonic adenomas always exhibit epithelial dysplasia and are considered premalignant neoplasms."
      },
      "child_count": 16,
      "reference_id": "MONDO:0005401"
    }
  ],
  "children": [
    {
      "id": 3679,
      "label": "sigmoid colon cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        8396,
        20304
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:12192",
          "ICD10CM:C18.7",
          "ICD9:153.3",
          "MEDGEN:509292",
          "SCTID:363410008",
          "UMLS:C0153436",
          "icd11.foundation:1717786596"
        ],
        "synonyms": [
          "cancer of sigmoid colon",
          "malignant neoplasm of sigmoid colon",
          "malignant sigmoid colon neoplasm",
          "malignant tumour of sigmoid colon",
          "sigmoid colon cancer"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "A malignant neoplasm involving the sigmoid colon."
      },
      "child_count": 2,
      "reference_id": "MONDO:0001464"
    },
    {
      "id": 4511,
      "label": "rectosigmoid junction neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        8396
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:2780",
          "MEDGEN:87517",
          "NCIT:C4877",
          "SCTID:126848003",
          "UMLS:C0345873"
        ],
        "synonyms": [
          "neoplasm of rectosigmoid junction",
          "neoplasm of the rectosigmoid junction",
          "rectosigmoid junction neoplasm (disease)",
          "rectosigmoid junction tumor",
          "rectosigmoid junction tumour",
          "rectosigmoid neoplasm",
          "rectosigmoid tumor",
          "rectosigmoid tumour",
          "tumor of rectosigmoid junction",
          "tumor of the rectosigmoid junction",
          "tumour of rectosigmoid junction",
          "tumour of the rectosigmoid junction"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "A benign or malignant neoplasm that affects the rectosigmoid region. Representative examples of benign neoplasms include lipoma and leiomyoma. Representative examples of malignant neoplasms include carcinoma, lymphoma, and sarcoma. Rectosigmoid adenomas always exhibit epithelial dysplasia and are considered premalignant neoplasms."
      },
      "child_count": 1,
      "reference_id": "MONDO:0002423"
    }
  ],
  "roots": [
    {
      "id": 7078,
      "label": "colonic neoplasm"
    }
  ]
}