{
  "id": 7892,
  "label": "pharyngeal adenoid cystic carcinoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0006367",
  "properties": {
    "xrefs": [
      "GARD:0024384",
      "MEDGEN:233324",
      "NCIT:C5818",
      "UMLS:C1335399"
    ],
    "synonyms": [
      "adenoid cystic carcinoma of pharynx",
      "adenoid cystic carcinoma of the pharynx",
      "pharyngeal adenoid cystic carcinoma",
      "pharyngeal throat adenoid cystic cancer",
      "pharynx adenoid cystic carcinoma"
    ],
    "categories": [
      {
        "ref": "MONDO:0004335",
        "name": "digestive system disorder"
      },
      {
        "ref": "MONDO:0005087",
        "name": "respiratory system disorder"
      },
      {
        "ref": "MONDO:0024623",
        "name": "otorhinolaryngologic disease"
      }
    ],
    "definition": "An adenoid cystic carcinoma that arises from the pharynx."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 4185,
      "label": "head and neck carcinoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6734,
        7266
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:1542",
          "MEDGEN:854345",
          "NCIT:C35850",
          "UMLS:C3887461"
        ],
        "synonyms": [
          "carcinoma of craniocervical region",
          "carcinoma of head and neck",
          "carcinoma of neck",
          "carcinoma of the head and neck",
          "craniocervical region carcinoma",
          "head and neck carcinoma",
          "neck carcinoma",
          "carcinoma of the neck",
          "head and neck cancer"
        ],
        "definition": "A carcinoma that arises from the head and neck region. Representative examples include oral cavity squamous cell carcinoma, laryngeal squamous cell carcinoma, and salivary gland carcinoma."
      },
      "child_count": 32,
      "reference_id": "MONDO:0002038"
    },
    {
      "id": 6713,
      "label": "adenoid cystic carcinoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6712
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0080202",
          "EFO:0000231",
          "GARD:0005743",
          "ICDO:8200/3",
          "MEDGEN:41382",
          "MESH:D003528",
          "NCIT:C2970",
          "ONCOTREE:ACYC",
          "UMLS:C0010606",
          "icd11.foundation:2127202862"
        ],
        "synonyms": [
          "adenocystic carcinoma",
          "adenoid cystic cancer",
          "adenoid cystic carcinoma",
          "cylindroid adenocarcinoma",
          "cribriform carcinoma",
          "cylindroma"
        ],
        "definition": "A malignant tumor arising from the epithelial cells. Microscopically, the neoplastic epithelial cells form cylindrical spatial configurations (cribriform or classic type of adenoid cystic carcinoma), cordlike structures (tubular type of adenoid cystic carcinoma), or solid structures (basaloid variant of adenoid cystic carcinoma). Adenoid cystic carcinomas mostly occur in the salivary glands. Other primary sites of involvement include the lacrimal gland, the larynx, and the lungs. Adenoid cystic carcinomas spread along nerve sheaths, resulting in severe pain, and they tend to recur. Lymph node metastases are unusual; hematogenous tumor spread is characteristic."
      },
      "child_count": 17,
      "reference_id": "MONDO:0004971"
    },
    {
      "id": 7172,
      "label": "pharynx cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        2875,
        4587,
        20028,
        20455,
        20492
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0060119",
          "EFO:0005577",
          "MEDGEN:57554",
          "MESH:D010610",
          "NCIT:C7545",
          "UMLS:C0153405"
        ],
        "synonyms": [
          "pharynx neoplasm",
          "cancer of chordate pharynx",
          "cancer of pharynx",
          "chordate pharynx cancer",
          "malignant chordate pharynx neoplasm",
          "malignant neoplasm of chordate pharynx",
          "malignant neoplasm of pharynx",
          "malignant pharyngeal neoplasm",
          "malignant pharyngeal tumor",
          "malignant pharyngeal tumour",
          "malignant pharynx neoplasm",
          "malignant pharynx tumor",
          "malignant pharynx tumour",
          "malignant tumor of pharynx",
          "malignant tumor of the pharynx",
          "malignant tumour of pharynx",
          "malignant tumour of the pharynx",
          "pharynx cancer"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          },
          {
            "ref": "MONDO:0005087",
            "name": "respiratory system disorder"
          },
          {
            "ref": "MONDO:0024623",
            "name": "otorhinolaryngologic disease"
          }
        ],
        "definition": "A primary or metastatic malignant neoplasm that affects the pharynx."
      },
      "child_count": 25,
      "reference_id": "MONDO:0005517"
    },
    {
      "id": 20516,
      "label": "carcinoma of pharynx",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7738,
        20455
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:757152",
          "NCIT:C9466",
          "SCTID:449254004",
          "UMLS:C3164746"
        ],
        "synonyms": [
          "cancer of the pharynx",
          "carcinoma of pharynx",
          "carcinoma of the pharynx",
          "pharyngeal carcinoma",
          "pharyngeal throat cancer",
          "pharynx carcinoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "A carcinoma that involves the pharynx."
      },
      "child_count": 12,
      "reference_id": "MONDO:0021345"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 4185,
      "label": "head and neck carcinoma"
    },
    {
      "id": 6713,
      "label": "adenoid cystic carcinoma"
    },
    {
      "id": 7172,
      "label": "pharynx cancer"
    },
    {
      "id": 20516,
      "label": "carcinoma of pharynx"
    }
  ]
}