皮肤是人体的一个重要器官,人体发生某些疾病时常伴有皮肤表现。由于皮肤表现在体表容易被觉察,有时还可对一些疑难的全身性疾病提供决定性的诊断意见。这方面的内容十分丰富,李氏已作过类似介绍,今将某些系统性疾病的皮肤表现略作介绍:一、结缔组织疾病临床上较常见,为多系统自体免疫性疾病。1.红斑狼疮临床上一般分为盘状红斑狼疮(Discoid Lupus Erythematosus 简称 DLE) Skin is an important organ of the human body, the body often occurs when certain diseases associated with skin manifestations. Due to skin manifestations in the body surface is easy to be aware of, and sometimes for some difficult systemic diseases provide conclusive diagnostic advice. This aspect is very rich, Lee has made a similar introduction, the skin of some systemic diseases will now be slightly introduced: First, the clinical connective tissue disease is more common, multi-system autoimmune diseases. 1 lupus clinically generally divided into discoid lupus erythematosus (Discoid Lupus Erythematosus referred to as DLE)