Conditions / Genetic

X-linked mutilating palmoplantar keratoderma with periorificial keratotic plaques

info ยท Genetic

A mutilating palmoplantar keratoderma with periorificial keratotic plaques that has_material_basis_in hemizygous mutation in the MBTPS2 gene on chromosome Xp22.12.

Signs and symptoms

  • Subungual hyperkeratosis
  • Alopecia totalis
  • Parakeratosis
  • Posterior blepharitis
  • Epidermal acanthosis
  • Palmoplantar hyperkeratosis
  • Palmoplantar keratoderma
  • Blepharitis
  • Hyperkeratosis

Also known as: OLMSX; X-linked Olmsted syndrome