{
  "id": 4579,
  "label": "gingival overgrowth",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0002507",
  "properties": {
    "xrefs": [
      "DOID:3086",
      "ICD10CM:K06.1",
      "ICD9:523.8",
      "MEDGEN:87712",
      "MESH:D019214",
      "SCTID:54711002",
      "UMLS:C0376480"
    ],
    "synonyms": [
      "gingival enlargement"
    ],
    "categories": [
      {
        "ref": "MONDO:0002081",
        "name": "musculoskeletal system disorder"
      },
      {
        "ref": "MONDO:0006858",
        "name": "mouth disorder"
      }
    ],
    "definition": "Excessive growth of the gingiva either by an increase in the size of the constituent cells (gingival hypertrophy) or by an increase in their number (gingival hyperplasia). (From Jablonski's Dictionary of Dentistry, 1992, p574)"
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 3,
  "parents": [
    {
      "id": 4170,
      "label": "gingival disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4686,
        23496
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:1483",
          "EFO:0009670",
          "MEDGEN:42217",
          "MESH:D005882",
          "NCIT:C173795",
          "SCTID:18718003",
          "UMLS:C0017563"
        ],
        "synonyms": [
          "disease of gingiva",
          "disease or disorder of gingiva",
          "disorder of gingiva",
          "gingiva disease",
          "gingiva disease or disorder"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0006858",
            "name": "mouth disorder"
          }
        ],
        "definition": "A disease involving the gingiva."
      },
      "child_count": 12,
      "reference_id": "MONDO:0002021"
    }
  ],
  "children": [
    {
      "id": 5328,
      "label": "epulis",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4579,
        6807
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:5337",
          "ICD9:523.8",
          "MEDGEN:82751",
          "NCIT:C3948",
          "SCTID:45676007",
          "UMLS:C0266919",
          "icd11.foundation:1849228776"
        ],
        "synonyms": [
          "gingiva polyp",
          "gingival polyp",
          "gum polyp",
          "polyp of gingiva",
          "polyp of gum",
          "polyp of the gingiva",
          "polyp of the gum"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0006858",
            "name": "mouth disorder"
          }
        ],
        "definition": "A non-neoplastic nodular lesion that arises from the gingiva."
      },
      "child_count": 4,
      "reference_id": "MONDO:0003396"
    },
    {
      "id": 5329,
      "label": "gingival hypertrophy",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        4579
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:5338",
          "MEDGEN:6603",
          "MESH:D005886",
          "UMLS:C0017567"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0006858",
            "name": "mouth disorder"
          }
        ],
        "definition": "Abnormal enlargement or overgrowth of the gingivae brought about by enlargement of existing cells."
      },
      "child_count": 0,
      "reference_id": "MONDO:0003397"
    },
    {
      "id": 16702,
      "label": "hereditary gingival fibromatosis",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4579,
        5714,
        20383
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0060466",
          "GARD:0016582",
          "MEDGEN:140775",
          "OMIMPS:135300",
          "Orphanet:2024",
          "SCTID:109620006",
          "UMLS:C0399440",
          "icd11.foundation:1911315646"
        ],
        "synonyms": [
          "autosomal dominant gingival fibromatosis",
          "autosomal dominant gingival hyperplasia",
          "hereditary gingival fibromatosis",
          "hereditary gingival hyperplasia"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0006858",
            "name": "mouth disorder"
          }
        ],
        "definition": "Hereditary gingival fibromatosis (HGF) is a rare benign, slowly progressive, non-inflammatory fibrous hyperplasia of the maxillary and mandibular gingivae that generally occurs with the eruption of the permanent (or more rarely the primary) dentition or even at birth. It presents as a localized or generalized, smooth or nodular overgrowth of the gingival tissues of varying severity. It can be isolated, with autosomal dominant inheritance, or as part of a syndrome."
      },
      "child_count": 18,
      "reference_id": "MONDO:0016070"
    }
  ],
  "roots": [
    {
      "id": 4170,
      "label": "gingival disorder"
    }
  ]
}