血管萎缩性皮肤异色症

定义

血管萎缩性皮肤异色病是一种皮肤反应模式，其特征为斑驳的黑色素增多和色素减少症、毛细血管扩张和进行性真皮和表皮萎缩。它可能表现为已确定的蕈样肉芽肿的一个组成部分，但可能比后者发展早很多年，在某些情况下，可能无限期持续下去，而不会发展为弗兰克淋巴瘤。应与皮肌炎等其他原因引起的皮肌炎区别开来。

Poikiloderma vasculare atrophicans is a cutaneous reaction pattern characterised by mottled hyper- and hypomelanosis, telangiectasia and progressive dermal and epidermal atrophy. It may manifest as a component of established mycosis fungoides but may precede the development of the latter by many years and, in some cases, may persist indefinitely without progression to frank lymphoma. It should be distinguished from other causes of poikiloderma such as may be seen with dermatomyositis.

索引词 可用于检索该条目的同义词与别名

• 血管萎缩性皮肤异色症
• 苔藓样副银屑病
• 皮肤异色症样副银屑病
• 网状副银屑病