{
  "id": 6505,
  "label": "dyskinesia of esophagus",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0004729",
  "properties": {
    "xrefs": [
      "DOID:9192",
      "ICD10CM:K22.4",
      "ICD9:530.5",
      "MEDGEN:41868",
      "MESH:D015154",
      "SCTID:266434009",
      "UMLS:C0014858",
      "icd11.foundation:581725607"
    ],
    "synonyms": [
      "dyskinesia of esophagus",
      "esophageal motility disorder",
      "oesophageal dysmotility",
      "oesophageal motor disorder"
    ],
    "categories": [
      {
        "ref": "MONDO:0004335",
        "name": "digestive system disorder"
      }
    ],
    "definition": "Disorders affecting the motor function of the upper esophageal sphincter; lower esophageal sphincter; the esophagus body, or a combination of these parts. The failure of the sphincters to maintain a tonic pressure may result in gastric reflux of food and acid into the esophagus (gastroesophageal reflux). Other disorders include hypermotility (spastic disorders) and markedly increased amplitude in contraction (nutcracker esophagus)."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 5629,
      "label": "esophageal disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        23495
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:6050",
          "EFO:0009544",
          "ICD9:530",
          "ICD9:530.2",
          "ICD9:530.20",
          "ICD9:530.9",
          "MEDGEN:8693",
          "MESH:D004935",
          "NCIT:C3027",
          "SCTID:30811009",
          "SCTID:37657006",
          "UMLS:C0014852",
          "icd11.foundation:1594312948"
        ],
        "synonyms": [
          "disease of esophagus",
          "disease of oesophagus",
          "disease or disorder of esophagus",
          "disease or disorder of oesophagus",
          "disorder of esophagus",
          "disorder of oesophagus",
          "esophageal disorder",
          "esophagus disease",
          "esophagus disease or disorder",
          "oesophagus disease",
          "oesophagus disease or disorder",
          "esophageal ulcer"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "A non-neoplastic or neoplastic disorder that affects the esophagus. Representative examples of non-neoplastic disorders include esophagitis and esophageal ulcer. Representative examples of neoplastic disorders include carcinomas, lymphomas, and melanomas."
      },
      "child_count": 20,
      "reference_id": "MONDO:0003749"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 5629,
      "label": "esophageal disorder"
    }
  ]
}