Abstract
The most common causes of leg ulcers in elderly patients are arteriosclerosis obliterans, venous insufficiency, hypertension, and prolonged pressure over relatively small body areas. The goal of treatment is to clear infection and stimulate good granulation tissue that can accept either a skin graft or epithelial regrowth from the borders of the ulcer.
摘要
老年患者腿部溃疡最常见的病因是闭塞性动脉硬化、静脉功能不全、高血压以及相对较小身体部位的长期受压。治疗的目标是清除感染并刺激形成良好的肉芽组织，这种肉芽组织能够接受皮肤移植或溃疡边缘的上皮再生。
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