{
  "id": 20013,
  "label": "polymorphic ventricular tachycardia",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0020575",
  "properties": {
    "xrefs": [
      "HP:0031677",
      "MEDGEN:138002",
      "NCIT:C111648",
      "SCTID:251159007",
      "UMLS:C0344432",
      "icd11.foundation:16452928"
    ],
    "synonyms": [
      "polymorphic ventricular tachycardia",
      "ventricular tachycardia, polymorphic"
    ],
    "categories": [
      {
        "ref": "MONDO:0004995",
        "name": "cardiovascular disorder"
      }
    ],
    "definition": "A ventricular tachycardia that is irregular in rate and rhythm."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 1,
  "parents": [
    {
      "id": 7134,
      "label": "ventricular tachycardia",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        8666
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "EFO:0005306",
          "ICD10CM:I47.2",
          "MEDGEN:12068",
          "MESH:D017180",
          "NANDO:2100049",
          "NCIT:C50802",
          "SCTID:25569003",
          "UMLS:C0042514",
          "icd11.foundation:1171837620"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ],
        "definition": "A disorder characterized by an electrocardiographic finding of three or more consecutive complexes of ventricular origin with a rate greater than a certain threshold (100 or 120 beats per minute are commonly used). The QRS complexes are wide and have an abnormal morphology. (CDISC)"
      },
      "child_count": 3,
      "reference_id": "MONDO:0005477"
    }
  ],
  "children": [
    {
      "id": 18166,
      "label": "catecholaminergic polymorphic ventricular tachycardia",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        3258,
        9929,
        20013
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0060674",
          "GARD:0004421",
          "MEDGEN:1803763",
          "MESH:C536334",
          "NANDO:2200216",
          "NANDO:2200221",
          "OMIMPS:604772",
          "Orphanet:3286",
          "SCTID:419671004",
          "UMLS:C5574922",
          "icd11.foundation:976309888"
        ],
        "synonyms": [
          "CPVT",
          "bidirectional tachycardia induced by catecholamine",
          "catecholaminergic polymorphic ventricular tachycardia",
          "double tachycardia induced by catecholamines",
          "malignant paroxysmal ventricular tachycardia",
          "multifocal ventricular premature beats",
          "ventricular tachycardia, catecholaminergic polymorphic",
          "catecholamine-induced polymorphic ventricular tachycardia",
          "familial polymorphic ventricular tachycardia",
          "polymorphic catecholergic ventricular tachycardia",
          "stress-induced polymorphic ventricular tachycardia",
          "syncopal paroxysmal tachycardia"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ],
        "definition": "Catecholaminergic polymorphic ventricular tachycardia (CPVT) is a severe genetic arrhythmogenic disorder characterized by adrenergically induced ventricular tachycardia (VT) manifesting as syncope and sudden death."
      },
      "child_count": 21,
      "reference_id": "MONDO:0017990"
    }
  ],
  "roots": [
    {
      "id": 7134,
      "label": "ventricular tachycardia"
    }
  ]
}