{
  "id": 16233,
  "label": "cervical dermoid cyst",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0015379",
  "properties": {
    "xrefs": [
      "GARD:0019937",
      "MEDGEN:1643725",
      "Orphanet:141046",
      "SCTID:763129001",
      "UMLS:C4706299"
    ],
    "synonyms": [
      "dermoid cyst of the neck"
    ],
    "categories": [
      {
        "ref": "MONDO:0024623",
        "name": "otorhinolaryngologic disease"
      }
    ],
    "definition": "Cervical dermoid cyst is a rare, benign cutaneous neoplasm containing keratinized epithelium and dermal derivatives, such as hair follicles, sweat and sebaceous glands, smooth muscle or fibroadipose tissue which usually manifests as a slow-growing, painless mass in the submandibular or sublingual space. Depending on the location, and especially after sudden enlargement, it can cause dyspnea, dysphagia or dysphonia."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 4475,
      "label": "dermoid cyst",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4476
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:2658",
          "GARD:0023127",
          "ICDO:9084/0",
          "MEDGEN:41504",
          "MESH:D003884",
          "NCIT:C9011",
          "SCTID:441459009",
          "UMLS:C0011649",
          "icd11.foundation:1622534741"
        ],
        "synonyms": [
          "benign cystic teratoma",
          "dermoid",
          "dermoid cyst",
          "dermoid cyst, benign",
          "dermoid tumor",
          "mature cystic teratoma",
          "subcutaneous cystic teratoma",
          "teratoma, benign",
          "teratoma, benign (morphologic abnormality)"
        ],
        "definition": "A mature teratoma characterized by the presence of a cyst which is lined by mature tissue resembling the epidermis and the epidermal appendages. It occurs in the ovary, testis, and extragonadal sites including central nervous system and skin."
      },
      "child_count": 5,
      "reference_id": "MONDO:0002378"
    },
    {
      "id": 16314,
      "label": "cysts and fistulae of the face and oral cavity",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        19507,
        21538
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0019973",
          "MEDGEN:1843131",
          "Orphanet:155835",
          "UMLS:C5680632"
        ],
        "categories": [
          {
            "ref": "MONDO:0024623",
            "name": "otorhinolaryngologic disease"
          }
        ],
        "definition": "An otorhinolaryngologic disease characterized by the abnormal growths or passages in the tissues of the mouth, jaw, and surrounding areas."
      },
      "child_count": 26,
      "reference_id": "MONDO:0015476"
    },
    {
      "id": 20519,
      "label": "neoplasm of neck",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7231
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "ICD9:239.89",
          "MEDGEN:10279",
          "NCIT:C3260",
          "SCTID:126635000",
          "UMLS:C0027533"
        ],
        "synonyms": [
          "neck neoplasm",
          "neck neoplasm (disease)",
          "neck neoplasms (Including All pharyngeal related neoplasms)",
          "neck tumor",
          "neck tumour",
          "neoplasm of neck",
          "neoplasm of the neck",
          "tumor of neck",
          "tumor of the neck",
          "tumour of neck",
          "tumour of the neck"
        ],
        "definition": "A neoplasm (disease) that involves the neck."
      },
      "child_count": 4,
      "reference_id": "MONDO:0021351"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 4475,
      "label": "dermoid cyst"
    },
    {
      "id": 16314,
      "label": "cysts and fistulae of the face and oral cavity"
    },
    {
      "id": 20519,
      "label": "neoplasm of neck"
    }
  ]
}