{
  "id": 10115,
  "label": "atrioventricular dissociation",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0008848",
  "properties": {
    "xrefs": [
      "HP:0011709",
      "ICD9:426.89",
      "MEDGEN:2496",
      "MESH:D006327",
      "OMIM:209600",
      "SCTID:50799005",
      "UMLS:C0004331",
      "icd11.foundation:268503599"
    ],
    "synonyms": [
      "atrioventricular dissociation",
      "atrioventricular dissociation (disease)",
      "A-V dissociation"
    ],
    "categories": [
      {
        "ref": "MONDO:0004995",
        "name": "cardiovascular disorder"
      }
    ],
    "definition": "Impaired conduction of cardiac impulse that can occur anywhere along the conduction pathway, such as between the sinoatrial node and the right atrium (sa block) or between atria and ventricles (av block). Heart blocks can be classified by the duration, frequency, or completeness of conduction block. Reversibility depends on the degree of structural or functional defects."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 2,
  "parents": [
    {
      "id": 23795,
      "label": "cardiac conduction defect",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        8666
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:78114",
          "NCIT:C78245",
          "OMIM:115080",
          "UMLS:C0264886"
        ],
        "synonyms": [
          "cardiac conduction disorder",
          "conduction disorder",
          "disorder of cardiac conduction",
          "heart conduction disorder"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ]
      },
      "child_count": 1,
      "reference_id": "MONDO:0100042"
    }
  ],
  "children": [
    {
      "id": 2926,
      "label": "atrioventricular block",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        3258,
        10115
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0050820",
          "HP:0001678",
          "ICD9:426.10",
          "MEDGEN:13956",
          "MESH:D054537",
          "SCTID:233917008",
          "UMLS:C0004245"
        ],
        "synonyms": [
          "AV block",
          "AV nodal block",
          "AVB",
          "atrioventricular block",
          "atrioventricular block (disease)"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ],
        "definition": "A heart block that is initiated in the atrioventricular node."
      },
      "child_count": 8,
      "reference_id": "MONDO:0000465"
    },
    {
      "id": 23216,
      "label": "Adams-Stokes syndrome",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        4370,
        10115
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:1741",
          "MESH:D000219",
          "NCIT:C79765",
          "SCTID:46935006",
          "UMLS:C0001396"
        ],
        "synonyms": [
          "Stokes-Adams syndrome",
          "Adam Stokes attacks",
          "Adam-Stokes attacks",
          "Adams Stokes syndrome",
          "Stokes Adams attacks",
          "Stokes Adams syndrome",
          "Stokes-Adams attacks",
          "Stokes-Adams-morgagni syndrome",
          "attacks, Adam-Stokes",
          "attacks, Stokes-Adams",
          "syndrome, Adams-Stokes",
          "syndrome, Stokes-Adams"
        ],
        "categories": [
          {
            "ref": "MONDO:0002254",
            "name": "syndromic disease"
          },
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ],
        "definition": "An episode of sudden and transient loss of consciousness sometimes associated with seizures. It is caused by a sudden decrease of the cardiac output that results from a sudden cardiac dysrhythmia. Typically patients develop an initial pallor, followed by facial flush during recovery."
      },
      "child_count": 0,
      "reference_id": "MONDO:0043475"
    }
  ],
  "roots": [
    {
      "id": 23795,
      "label": "cardiac conduction defect"
    }
  ]
}