{
  "url": "https://dantelabs.com/traits/trichodiscoma",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "trichodiscoma",
    "id": "HP:0032228",
    "name": "Trichodiscoma",
    "definition": "A small benign fibrovascular tumor of the dermal part of the hair disk. Trichodiscoma is rather simple in appearance and consists of a dome-shaped fibrous tumor with a prominent vascular component that fills the papillary dermis under an atrophic epidermis. As in a normal hair disk, a hair follicle may be present at one edge of the papular lesion.",
    "synonyms": [],
    "systems": [
      {
        "slug": "abnormality-of-the-integument",
        "name": "Abnormality of the integument",
        "url": "https://dantelabs.com/traits/abnormality-of-the-integument"
      },
      {
        "slug": "neoplasm",
        "name": "Abnormal tissue mass",
        "url": "https://dantelabs.com/traits/neoplasm"
      }
    ],
    "broader": [
      {
        "slug": "skin-appendage-neoplasm",
        "name": "Skin appendage neoplasm",
        "url": "https://dantelabs.com/traits/skin-appendage-neoplasm"
      }
    ],
    "narrower": [],
    "genes": [
      {
        "slug": "flcn",
        "symbol": "FLCN",
        "hgnc": "HGNC:27310",
        "name": "folliculin",
        "frequency": "occasional",
        "diseases": 2,
        "url": "https://dantelabs.com/genes/flcn"
      },
      {
        "slug": "prdm10",
        "symbol": "PRDM10",
        "hgnc": "HGNC:13995",
        "name": "PR/SET domain 10",
        "frequency": "occasional",
        "diseases": 1,
        "url": "https://dantelabs.com/genes/prdm10"
      }
    ]
  }
}