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Overview
Pityriasis rubra pilaris is an uncommon skin condition. It is characterized by salmon-colored patches with scaling, clear areas of normal skin, and thick palms and soles. Hair follicles with keratin plugging is a characteristic sign. Typically the follicle is surrounded with a characteristic orange-red color.
Review Date 5/31/2023
Updated by: Ramin Fathi, MD, FAAD, Director, Phoenix Surgical Dermatology Group, Phoenix, AZ. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.