Nguyen Cuong V, Farah Ronda S, Maguiness Sheilagh M, Miller Daniel D
Department of Dermatology, University of Minnesota, Minneapolis, Minnesota.
Pediatr Dermatol. 2017 Jan;34(1):e65-e68. doi: 10.1111/pde.13030. Epub 2016 Nov 22.
The follicular presentation of psoriasis is a well-described but uncommon variant. In some cases, follicular psoriasis may clinically and histopathologically mimic pityriasis rubra pilaris. There are several reports discussing the resemblance of widespread follicular psoriasis in children to pityriasis rubra pilaris. We describe a case of follicular psoriasis in a 16-year-old black girl with acrally distributed follicular hyperkeratotic papules with associated keratoderma of her plantar surfaces resembling pityriasis rubra pilaris.
银屑病的毛囊型是一种已被充分描述但不常见的变体。在某些情况下,毛囊型银屑病在临床和组织病理学上可能会模仿毛发红糠疹。有几篇报道讨论了儿童广泛的毛囊型银屑病与毛发红糠疹的相似之处。我们描述了一例16岁黑人女孩的毛囊型银屑病病例,其肢端分布有毛囊性角化过度丘疹,并伴有足底角化病,类似毛发红糠疹。