{
  "id": 6747,
  "label": "congestive heart failure",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0005009",
  "properties": {
    "xrefs": [
      "DOID:6000",
      "EFO:0000373",
      "HP:0001635",
      "ICD9:404.01",
      "ICD9:404.11",
      "ICD9:404.13",
      "ICD9:428",
      "ICD9:428.0",
      "MEDGEN:9169",
      "NCIT:C3080",
      "SCTID:42343007",
      "UMLS:C0018802",
      "icd11.foundation:2136808878"
    ],
    "synonyms": [
      "CHF",
      "cardiac failure, congestive",
      "congestive heart disease",
      "failure, congestive heart",
      "heart failure, congestive"
    ],
    "categories": [
      {
        "ref": "MONDO:0004995",
        "name": "cardiovascular disorder"
      }
    ],
    "definition": "Failure of the heart to pump a sufficient amount of blood to meet the needs of the body tissues, resulting in tissue congestion and edema. Signs and symptoms include shortness of breath, pitting edema, enlarged tender liver, engorged neck veins, and pulmonary rales."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 5,
  "parents": [
    {
      "id": 6955,
      "label": "heart failure",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6967
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "EFO:0003144",
          "ICD10CM:I50",
          "ICD10WHO:I50",
          "ICD9:428",
          "ICD9:428.9",
          "MEDGEN:6749",
          "MESH:D006333",
          "NCIT:C50577",
          "SCTID:84114007",
          "UMLS:C0018801",
          "icd11.foundation:1458683894"
        ],
        "synonyms": [
          "cardiac failure",
          "cardiac insufficiency",
          "failure, heart",
          "heart failure",
          "insufficiency, Cardiac"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ],
        "definition": "Inability of the heart to pump blood at an adequate rate to meet tissue metabolic requirements. Clinical symptoms of heart failure include: unusual dyspnea on light exertion, recurrent dyspnea occurring in the supine position, fluid retention or rales, jugular venous distension, pulmonary edema on physical exam, or pulmonary edema on chest x-ray presumed to be cardiac dysfunction."
      },
      "child_count": 4,
      "reference_id": "MONDO:0005252"
    }
  ],
  "children": [
    {
      "id": 4073,
      "label": "rheumatic congestive heart failure",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        6747,
        8383
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:14172",
          "ICD10CM:I09.81",
          "ICD9:398.91",
          "MEDGEN:510028",
          "SCTID:82523003",
          "UMLS:C0155582"
        ],
        "synonyms": [
          "rheumatic heart failure",
          "rheumatic heart failure (congestive)"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ]
      },
      "child_count": 0,
      "reference_id": "MONDO:0001899"
    },
    {
      "id": 6388,
      "label": "cor pulmonale",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6747
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:8515",
          "ICD10CM:I27.81",
          "MEDGEN:18765",
          "MESH:D011660",
          "SCTID:274096000",
          "UMLS:C0034072",
          "icd11.foundation:738218522"
        ],
        "synonyms": [
          "cor pulmonale",
          "pulmonary heart disease",
          "disease, pulmonary heart",
          "diseases, pulmonary heart",
          "heart disease, pulmonary",
          "heart diseases, pulmonary",
          "pulmonary heart diseases"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ],
        "definition": "Hypertrophy and dilation of the right ventricle of the heart that is caused by pulmonary hypertension. This condition is often associated with pulmonary parenchymal or vascular diseases, such as chronic obstructive pulmonary disease and pulmonary embolism."
      },
      "child_count": 2,
      "reference_id": "MONDO:0004596"
    },
    {
      "id": 8185,
      "label": "diastolic heart failure",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        6747
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:9775",
          "EFO:1000899",
          "ICD9:428.3",
          "ICD9:428.30",
          "MEDGEN:210051",
          "MESH:D054144",
          "MedDRA:10069211",
          "SCTID:418304008",
          "UMLS:C1135196"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ],
        "definition": "Heart failure caused by abnormal myocardial relaxation during diastole leading to defective cardiac filling."
      },
      "child_count": 0,
      "reference_id": "MONDO:0006727"
    },
    {
      "id": 8416,
      "label": "systolic heart failure",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        6747
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:9651",
          "EFO:1001207",
          "ICD9:428.2",
          "ICD9:428.20",
          "MEDGEN:210050",
          "MESH:D054143",
          "MedDRA:10074631",
          "SCTID:417996009",
          "UMLS:C1135191"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ],
        "definition": "Heart failure caused by abnormal myocardial contraction during systole leading to defective cardiac emptying."
      },
      "child_count": 0,
      "reference_id": "MONDO:0006993"
    },
    {
      "id": 26364,
      "label": "left ventricular failure",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        6747
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0051064"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          }
        ],
        "definition": "A congestive heart failure that is characterized by dysfunction of the left ventricle, resulting insufficient delivery of blood to vital organs."
      },
      "child_count": 0,
      "reference_id": "MONDO:0980735"
    }
  ],
  "roots": [
    {
      "id": 6955,
      "label": "heart failure"
    }
  ]
}