Follicular porokeratosis: a case study and literature review

Porokeratosis, first described by Mibelli in 1893, is a skin disorder histopathologically characterised by the presence of cornoid lamella. Porokeratosis with follicular involvement has been previously reported and was formally named follicular porokeratosis by Pongpudpunth et al. in 2009 [1]. Cornoid lamella is histopathologically restricted to dilated follicles. In this article, a case of follicular porokeratosis is described, and reported cases are reviewed.A 66-year-old man presented a generalised [...]