Conditions / Syndrome

Townes-Brocks syndrome

info ยท Syndrome

A syndrome that is characterized by imperforate anus, dysplastic ears often associated with sensorineural and/or conductive hearing impairment, and thumb malformations.

Signs and symptoms

  • Microtia
  • Preauricular skin tag
  • Sensorineural hearing impairment
  • Broad thumb
  • Anal atresia
  • Preaxial hand polydactyly
  • Anal stenosis
  • Renal insufficiency
  • Gastroesophageal reflux
  • Aplasia/Hypoplasia of the 3rd toe