{
  "id": 5144,
  "label": "trachea carcinoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0003184",
  "properties": {
    "xrefs": [
      "DOID:4876",
      "EFO:1000599",
      "MEDGEN:315650",
      "NCIT:C9347",
      "UMLS:C1744708"
    ],
    "synonyms": [
      "cancer of trachea",
      "trachea cancer",
      "cancer of the trachea",
      "carcinoma of the trachea",
      "carcinoma of trachea",
      "trachea carcinoma",
      "tracheal carcinoma",
      "Pancoast's tumour"
    ],
    "categories": [
      {
        "ref": "MONDO:0005087",
        "name": "respiratory system disorder"
      }
    ],
    "definition": "A carcinoma that arises from epithelial cells of the trachea."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 3,
  "parents": [
    {
      "id": 3628,
      "label": "tracheal cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        2875,
        20428
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:11920",
          "ICD10CM:C33",
          "ICD9:162.0",
          "MEDGEN:102274",
          "NCIT:C9346",
          "SCTID:363432004",
          "UMLS:C0153489",
          "icd11.foundation:1630573405"
        ],
        "synonyms": [
          "tracheal neoplasm",
          "Ca trachea",
          "cancer of trachea",
          "malignant neoplasm of the trachea",
          "malignant neoplasm of trachea",
          "malignant trachea neoplasm",
          "malignant trachea tumor",
          "malignant trachea tumour",
          "malignant tracheal neoplasm",
          "malignant tracheal tumor",
          "malignant tracheal tumour",
          "malignant tumor of the trachea",
          "malignant tumor of trachea",
          "malignant tumour of the trachea",
          "malignant tumour of trachea",
          "trachea cancer"
        ],
        "categories": [
          {
            "ref": "MONDO:0005087",
            "name": "respiratory system disorder"
          }
        ],
        "definition": "A malignant neoplasm involving the trachea"
      },
      "child_count": 6,
      "reference_id": "MONDO:0001407"
    },
    {
      "id": 6734,
      "label": "carcinoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6733,
        7265
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "CSP:2000-1867",
          "DOID:305",
          "EFO:0000313",
          "ICDO:8010/3",
          "ICDO:8011/3",
          "MEDGEN:2867",
          "MESH:D002277",
          "NCIT:C2916",
          "SCTID:722688002",
          "UMLS:C0007097"
        ],
        "synonyms": [
          "epithelioma",
          "Other carcinoma",
          "carcinoma",
          "carcinoma, malignant",
          "epithelial carcinoma",
          "epithelioma malignant",
          "malignant epithelial neoplasm",
          "malignant epithelial tumor",
          "malignant epithelial tumour",
          "malignant epithelioma"
        ],
        "definition": "A malignant tumor arising from epithelial cells. Carcinomas that arise from glandular epithelium are called adenocarcinomas, those that arise from squamous epithelium are called squamous cell carcinomas, and those that arise from transitional epithelium are called transitional cell carcinomas. Morphologically, the malignant epithelial cells may display abnormal mitotic figures, anaplasia, and necrosis. Carcinomas are graded by the degree of cellular differentiation as well, moderately, or poorly differentiated. Carcinomas invade the surrounding tissues and tend to metastasize to other anatomic sites. Lung carcinoma, skin carcinoma, breast carcinoma, colon carcinoma, and prostate carcinoma are the most frequently seen carcinomas."
      },
      "child_count": 98,
      "reference_id": "MONDO:0004993"
    }
  ],
  "children": [
    {
      "id": 2979,
      "label": "trachea mucoepidermoid carcinoma",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        5029,
        5144
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0050919",
          "GARD:0022793",
          "MEDGEN:835970",
          "SCTID:707379000",
          "UMLS:C3873401"
        ],
        "synonyms": [
          "trachea mucoepidermoid carcinoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0005087",
            "name": "respiratory system disorder"
          }
        ],
        "definition": "A mucoepidermoid carcinoma that involves the trachea."
      },
      "child_count": 0,
      "reference_id": "MONDO:0000534"
    },
    {
      "id": 3640,
      "label": "trachea squamous cell carcinoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        5144,
        6823
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:12003",
          "EFO:1000600",
          "MEDGEN:91059",
          "NCIT:C4448",
          "SCTID:254620000",
          "UMLS:C0345946",
          "icd11.foundation:1439188070"
        ],
        "synonyms": [
          "epidermoid carcinoma of the trachea",
          "epidermoid carcinoma of trachea",
          "squamous cell carcinoma of the trachea",
          "squamous cell carcinoma of trachea",
          "trachea epidermoid carcinoma",
          "trachea squamous cell carcinoma",
          "tracheal epidermoid carcinoma",
          "tracheal squamous cell carcinoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0005087",
            "name": "respiratory system disorder"
          }
        ],
        "definition": "A rare squamous cell carcinoma that arises from the mucosal lining of the trachea. It usually grows as an intraluminal mass and later invades extraluminal structures. The majority of patients present with hemoptysis, coughing, dyspnea, or stridor."
      },
      "child_count": 2,
      "reference_id": "MONDO:0001419"
    },
    {
      "id": 7971,
      "label": "tracheal adenoid cystic carcinoma",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        5144,
        6713
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:4875",
          "EFO:1000598",
          "GARD:0024426",
          "MEDGEN:91058",
          "NCIT:C6051",
          "SCTID:254619006",
          "UMLS:C0345945"
        ],
        "synonyms": [
          "adenoid cystic carcinoma of the trachea",
          "adenoid cystic carcinoma of trachea",
          "trachea adenoid cystic carcinoma",
          "tracheal adenoid cystic carcinoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0005087",
            "name": "respiratory system disorder"
          }
        ],
        "definition": "An adenoid cystic carcinoma that arises from the trachea. It spreads to the submucosal tracheal tissue and to regional lymph nodes."
      },
      "child_count": 0,
      "reference_id": "MONDO:0006471"
    }
  ],
  "roots": [
    {
      "id": 3628,
      "label": "tracheal cancer"
    },
    {
      "id": 6734,
      "label": "carcinoma"
    }
  ]
}