Multiple warty dyskeratomas of the scalp

Clin Exp Dermatol. 1997 Jul;22(4):189-91.

Abstract

Two patients presented with the unusual condition of multiple warty dyskeratomas on the scalp. Biopsies of affected skin stained positive with human keratin monoclonal antibodies HKN-6 and -7, specific for cortex and inner root sheath of normal human hair, respectively. Multiple warty dyskeratomas are a rare occurrence and their aetiopathogenesis remains elusive. Positive immunohistochemical staining of a lesion with antikeratin antibodies HKN-6 and -7, specific for human hair keratin, suggests a follicular origin for warty dyskeratoma.

Publication types

  • Case Reports

MeSH terms

  • Aged
  • Aged, 80 and over
  • Female
  • Humans
  • Keratins / metabolism
  • Scalp Dermatoses / metabolism
  • Scalp Dermatoses / pathology
  • Warts / metabolism
  • Warts / pathology*

Substances

  • Keratins