{
  "id": 4401,
  "label": "iris disorder",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0002289",
  "properties": {
    "xrefs": [
      "DOID:240",
      "MEDGEN:9556",
      "MESH:D007499",
      "NCIT:C34737",
      "SCTID:85478004",
      "UMLS:C0022078"
    ],
    "synonyms": [
      "disease of iris",
      "disease or disorder of iris",
      "disorder of iris",
      "iris disease",
      "iris disease or disorder",
      "iris disorder"
    ],
    "categories": [
      {
        "ref": "MONDO:0002022",
        "name": "disorder of orbital region"
      },
      {
        "ref": "MONDO:0024458",
        "name": "disorder of visual system"
      }
    ],
    "definition": "A disease involving the iris."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 8,
  "parents": [
    {
      "id": 4712,
      "label": "uveal disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7019
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:3480",
          "MEDGEN:21804",
          "MESH:D014603",
          "NCIT:C26908",
          "SCTID:95678007",
          "UMLS:C0042161"
        ],
        "synonyms": [
          "disease of uvea",
          "disease or disorder of uvea",
          "disorder of uvea",
          "uvea disease",
          "uvea disease or disorder",
          "uveal disease",
          "uveal disorder",
          "uveal tract disease",
          "disorder of uveal tract",
          "uveal diseases"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "A non-neoplastic or neoplastic disorder that affects the uvea. Representative examples include uveitis, chorioretinitis, and uveal melanoma."
      },
      "child_count": 4,
      "reference_id": "MONDO:0002661"
    }
  ],
  "children": [
    {
      "id": 4398,
      "label": "pupil disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4401
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:238",
          "MEDGEN:11038",
          "SCTID:68633000",
          "UMLS:C0034124"
        ],
        "synonyms": [
          "disease of pupil",
          "disease or disorder of pupil",
          "disorder of pupil",
          "pupil disease",
          "pupil disease or disorder"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "A disease involving the pupil."
      },
      "child_count": 3,
      "reference_id": "MONDO:0002285"
    },
    {
      "id": 4974,
      "label": "ciliary body disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4401
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:4353",
          "MEDGEN:124384",
          "NCIT:C35775",
          "SCTID:68575007",
          "UMLS:C0271100"
        ],
        "synonyms": [
          "ciliary body disease",
          "ciliary body disease or disorder",
          "ciliary body disorder",
          "disease of ciliary body",
          "disease or disorder of ciliary body",
          "disorder of ciliary body"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "A disease involving the ciliary body."
      },
      "child_count": 3,
      "reference_id": "MONDO:0002970"
    },
    {
      "id": 8262,
      "label": "iritis",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4401,
        19773
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:1406",
          "EFO:1000997",
          "GARD:0024477",
          "HP:0001101",
          "MEDGEN:7160",
          "MESH:D007500",
          "MedDRA:10022955",
          "NCIT:C50621",
          "SCTID:65074000",
          "UMLS:C0022081"
        ],
        "synonyms": [
          "inflammation of iris",
          "iris inflammation",
          "iritis",
          "iritis (disease)"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "Inflammation of the iris."
      },
      "child_count": 2,
      "reference_id": "MONDO:0006814"
    },
    {
      "id": 9632,
      "label": "exfoliation syndrome",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        3759,
        4370,
        4401,
        18318
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:13641",
          "EFO:0004235",
          "GARD:0027786",
          "ICD9:365.52",
          "MEDGEN:60133",
          "MESH:D017889",
          "NCIT:C129025",
          "Orphanet:529819",
          "SCTID:111514006",
          "UMLS:C0206368"
        ],
        "synonyms": [
          "XFG",
          "XFS",
          "pseudoexfoliation glaucoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0002254",
            "name": "syndromic disease"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "An autosomal dominant disorder caused by mutations in the LOXL1 gene, encoding lysyl oxidase homolog 1. The condition is characterized by abnormal fibrillar extracellular material in anterior segment tissues, and may lead to glaucoma."
      },
      "child_count": 0,
      "reference_id": "MONDO:0008327"
    },
    {
      "id": 19047,
      "label": "aniridia",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4401,
        20383
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:12271",
          "GARD:0027869",
          "ICD10CM:Q13.1",
          "ICD9:743.45",
          "MEDGEN:1941",
          "MESH:D015783",
          "MedDRA:10002532",
          "NANDO:1201001",
          "NCIT:C84563",
          "Orphanet:77",
          "SCTID:69278003",
          "UMLS:C0003076",
          "icd11.foundation:970699895"
        ],
        "synonyms": [
          "aplasia of iris"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "Aniridia is a congenital ocular malformation characterized by the complete or partial absence of the iris. It can be isolated or part of a syndrome (isolated and syndromic aniridia)."
      },
      "child_count": 4,
      "reference_id": "MONDO:0019172"
    },
    {
      "id": 20435,
      "label": "iris neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4401,
        20436
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "MEDGEN:7159",
          "MESH:D015811",
          "NCIT:C3142",
          "UMLS:C0022079"
        ],
        "synonyms": [
          "iris neoplasm (disease)",
          "iris tumor",
          "iris tumour",
          "neoplasm of iris",
          "neoplasm of the iris",
          "tumor of iris",
          "tumor of the iris",
          "tumour of iris",
          "tumour of the iris"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "A neoplasm (disease) that involves the iris."
      },
      "child_count": 6,
      "reference_id": "MONDO:0021224"
    },
    {
      "id": 21413,
      "label": "anterior segment dysgenesis 3",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        4401,
        18318,
        23975
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0080608",
          "GARD:0002978",
          "MEDGEN:1875235",
          "MESH:C535535",
          "OMIM:601631",
          "UMLS:C5975707"
        ],
        "synonyms": [
          "ASGD3",
          "FOXC1 iridogoniodysgenesis",
          "IGDA",
          "IGDA syndrome",
          "IRID1",
          "anterior segment dysgenesis 3",
          "anterior segment dysgenesis 3, multiple subtypes",
          "iridogoniodysgenesis anomaly, autosomal dominant",
          "iridogoniodysgenesis caused by mutation in FOXC1",
          "iridogoniodysgenesis type 1",
          "iridogoniodysgenesis, type 1",
          "glaucoma iridogoniodysgenesia",
          "glaucoma iridogoniodysplasia, familial",
          "iris hypoplasia with glaucoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ],
        "definition": "An iridogoniodysgenesis that results from alterations in the forkhead transcription factor gene (FOXC1)"
      },
      "child_count": 0,
      "reference_id": "MONDO:0024456"
    },
    {
      "id": 23044,
      "label": "intraoperative floppy iris syndrome",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        4401
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "ICD10CM:H21.81",
          "MEDGEN:739048",
          "SCTID:418801006",
          "UMLS:C1688637"
        ],
        "synonyms": [
          "intraoperative floppy iris syndrome"
        ],
        "categories": [
          {
            "ref": "MONDO:0002022",
            "name": "disorder of orbital region"
          },
          {
            "ref": "MONDO:0024458",
            "name": "disorder of visual system"
          }
        ]
      },
      "child_count": 0,
      "reference_id": "MONDO:0041775"
    }
  ],
  "roots": [
    {
      "id": 4712,
      "label": "uveal disorder"
    }
  ]
}