甲营养不良及其处理

Oppel Tilmann, Korting Hans Christian

Department of Dermatology and Allergology, Ludwig-Maximilians-University, Munich, Germany.

Ger Med Sci. 2003 Jul 1;1:Doc02.

Onychodystrophy represents various pathologic processes of the nails such as infectious and noninfectious disorders including onychomycosis, psoriasis and allergic and irritant dermatitis. Nail changes may also be a clue to other dermatological or systemic diseases. But often it is difficult to establish the diagnosis as most nail changes are unspecific. The purpose of this article is to give an overview of the anatomy of the nail organ and possible causes of onychodystrophy. Therapeutic modalities are reviewed as well as modes of analysis.

甲营养不良代表指甲的各种病理过程，如感染性和非感染性疾病，包括甲癣、银屑病以及过敏性和刺激性皮炎。指甲变化也可能是其他皮肤病或全身性疾病的线索。但通常很难做出诊断，因为大多数指甲变化不具有特异性。本文旨在概述甲器官的解剖结构以及甲营养不良的可能病因。同时还将回顾治疗方法以及分析模式。