Pityriasis rubra pilaris (PRP) is an uncommon erythematous papulosquamous disorder characterized by erythroderma, palmoplantar keratoderma and follicular hyperkeratosis. Although often exhibited at clinical meetings because of its rarity and difficulty in management, its etiology remains unknown. This article presents a review of this enigmatic disorder and subject of debate. Recent focus are a...

Pityriasis rubra pilaris (PRP) is a rare group of hyperkeratotic, papulosquamous disease that can be acquired or inherited. There have been reported cases of rheumatologic associations, mainly arthritis and dermatomyositis. In this review article, we will explore the clinical presentation and classification, rheumatologic associations and treatment modalities of PRP. In addition, we will also r...

Over the last few years, dermoscopy has been shown to be a useful tool in assisting the noninvasive diagnosis of various general dermatological disorders. In this article, we sought to provide an up-to-date practical overview on the use of dermoscopy in general dermatology by analysing the dermoscopic differential diagnosis of relatively common dermatological disorders grouped according to thei...