Korean J Dermatol.
1989 Feb;27(1):94-98.
A Case of Congenital Generalized Linear Porokeratosis
Abstract
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Linear porokeratosis is a rare variant of porokerstosis and usually occurs after childhood. We report herein a case of linesr porokeratosis in an 18-year-old female. The lesions had developed since birth and were found on the nearly whole body, including the face, neck, axilla, chest, abdomen, back, and upper and lower extremities. Palms and soles were also affected. Biopsy specirnens from the left forearm and right sole showed typical cornoid lamellae. We could not see any improvement with a course of oral etretinate for 6 weeks.