{
  "url": "https://dantelabs.com/traits/abnormal-stapes-morphology",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "abnormal-stapes-morphology",
    "id": "HP:0008628",
    "name": "Abnormal stapes morphology",
    "definition": "An abnormality of the stapes, a stirrup-shaped ossicle in the middle ear.",
    "synonyms": [
      "Stapedial abnormalities"
    ],
    "systems": [
      {
        "slug": "abnormality-of-the-ear",
        "name": "Abnormality of the ear",
        "url": "https://dantelabs.com/traits/abnormality-of-the-ear"
      }
    ],
    "broader": [
      {
        "slug": "abnormality-of-the-middle-ear-ossicles",
        "name": "Abnormality of the middle ear ossicles",
        "url": "https://dantelabs.com/traits/abnormality-of-the-middle-ear-ossicles"
      }
    ],
    "narrower": [
      {
        "slug": "otosclerosis",
        "name": "Otosclerosis",
        "genes": 8,
        "url": "https://dantelabs.com/traits/otosclerosis"
      },
      {
        "slug": "stapes-ankylosis",
        "name": "Stapes ankylosis",
        "genes": 6,
        "url": "https://dantelabs.com/traits/stapes-ankylosis"
      },
      {
        "slug": "absent-stapes",
        "name": "Absent stapes",
        "genes": 1,
        "url": "https://dantelabs.com/traits/absent-stapes"
      }
    ],
    "genes": [
      {
        "slug": "setbp1",
        "symbol": "SETBP1",
        "hgnc": "HGNC:15573",
        "name": "SET binding protein 1",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/setbp1"
      }
    ]
  }
}