title: Hyperkeratotic form of porokeratosis Mibelli.
abstract: A case with a hyperkeratotic form of porokeratosis Mibelli is reported. The clinical characteristics were a nonfamilial occurrence, hyperkeratotic verrucous plaques with an erythema and a segmental distribution. The histopathology showed cornoid lamellae and additional atypical findings. By electron microscopic study Civatte bodies and other degenerated epidermal cells were clarified.
mesh_terms: D000293:Adolescent; D006801:Humans; D007642:Keratosis / Q000473:pathology; D008297:Male; D012867:Skin / Q000648:ultrastructure; D013577:Syndrome