{
  "id": 6966,
  "label": "diabetic retinopathy",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0005266",
  "properties": {
    "xrefs": [
      "DOID:8947",
      "EFO:0003770",
      "ICD9:362.0",
      "MEDGEN:3786",
      "MESH:D003930",
      "NCIT:C34538",
      "SCTID:4855003",
      "UMLS:C0011884",
      "icd11.foundation:1006882070"
    ],
    "categories": [
      {
        "ref": "MONDO:0002022",
        "name": "disorder of orbital region"
      },
      {
        "ref": "MONDO:0004995",
        "name": "cardiovascular disorder"
      },
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      },
      {
        "ref": "MONDO:0024458",
        "name": "disorder of visual system"
      }
    ],
    "definition": "A chronic, pathological complication associated with diabetes mellitus, where retinal damages are incurred due to microaneurysms in the vasculature of the retina, progressively leading to abnormal blood vessel growth, and swelling and leaking of fluid from blood vessels, resulting in vision loss or blindness."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 3,
  "parents": [
    {
      "id": 4419,
      "label": "retinal vascular disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6979,
        7202,
        23165
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:2462",
          "ICD9:362.13",
          "MEDGEN:57824",
          "NCIT:C35170",
          "SCTID:57534004",
          "UMLS:C0154833"
        ],
        "synonyms": [
          "retinal vascular disorder"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "Retinal damage resulting from diminished blood flow/oxygenation due to abnormalities of the retinal vessels. Causes include hypertension, diabetes, thrombosis, embolism, and hemorrhage."
      },
      "child_count": 36,
      "reference_id": "MONDO:0002311"
    },
    {
      "id": 6795,
      "label": "metabolic disease",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        29380
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0014667",
          "EFO:0000589",
          "ICD10CM:E70-E88",
          "ICD10WHO:E70-E90",
          "ICD9:277.8",
          "ICD9:277.9",
          "MEDGEN:44376",
          "MESH:D008659",
          "NANDO:1100002",
          "NCIT:C3235",
          "SCTID:75934005",
          "UMLS:C0025517"
        ],
        "synonyms": [
          "disorder of metabolic process",
          "metabolic disease",
          "metabolic disorder",
          "metabolic process disease",
          "disease of metabolism"
        ],
        "definition": "A congenital disorder (due to inherited enzyme abnormality) or acquired (due to failure of a metabolically important organ) disorder resulting from an abnormal metabolic process."
      },
      "child_count": 37,
      "reference_id": "MONDO:0005066"
    }
  ],
  "children": [
    {
      "id": 3855,
      "label": "proliferative diabetic retinopathy",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        6966
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:13207",
          "EFO:0009322",
          "ICD9:362.02",
          "MEDGEN:56347",
          "NCIT:C84457",
          "SCTID:59276001",
          "UMLS:C0154830",
          "icd11.foundation:348602398"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "Advanced retinopathy due to diabetes mellitus characterized by the formation of new vessels in the retina. The new vessels are abnormal and fragile. If hemorrhage occurs due to the vascular fragility, there is increased risk of vision loss or blindness."
      },
      "child_count": 0,
      "reference_id": "MONDO:0001660"
    },
    {
      "id": 3856,
      "label": "background diabetic retinopathy",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6966
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:13208",
          "ICD9:362.01",
          "ICD9:362.03",
          "MEDGEN:2531",
          "NCIT:C35668",
          "SCTID:390834004",
          "UMLS:C0004606"
        ],
        "synonyms": [
          "non-proliferative diabetic retinopathy"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "An early stage of diabetic retinopathy that is characterized by retinal hemorrhage and exudate, but without proliferation of the blood vessels."
      },
      "child_count": 1,
      "reference_id": "MONDO:0001661"
    },
    {
      "id": 6504,
      "label": "diabetic macular edema",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        6966
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:9191",
          "EFO:0009321",
          "ICD9:362.07",
          "MEDGEN:676494",
          "SCTID:312912001",
          "UMLS:C0730285"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ]
      },
      "child_count": 0,
      "reference_id": "MONDO:0004728"
    }
  ],
  "roots": [
    {
      "id": 4419,
      "label": "retinal vascular disorder"
    },
    {
      "id": 6795,
      "label": "metabolic disease"
    }
  ]
}