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Tricho-retino-dento-digital syndrome

Disease definition

Tricho-retino-dento-digital syndrome is an autosomal dominant ectodermal dysplasia syndrome, characterized by uncombable hair syndrome (see this term), congenital hypotrichosis and dental abnormalities such as oligodontia (see this term) or hyperdontia, and associated with early-onset cataract, retinal pigmentary dystrophy, and brachydactyly with brachymetacarpia. Furthermore, hyperactivity and a mild intellectual deficit have been reported in affected patients.


Classification level: Disorder
  • Synonym(s):
    • Bork syndrome
    • Uncombable hair-retinal pigmentary dystrophy-dental anomalies-brachydactyly syndrome
  • Prevalence: <1 / 1 000 000
  • Inheritance: Autosomal dominant 
  • Age of onset: Neonatal
  • ICD-10: Q82.4
  • OMIM: 191482
  • UMLS: C1860605
  • MeSH: -
  • GARD: 5257  938
  • MedDRA: -

Detailed information


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