糖尿病足患者常常合并创面感染,是糖尿病患者致残的主要原因。如何诊断、治疗和预防糖尿病足感染是临床医学面临的难题,目前国内外对此课题进行了大量临床和实验室研究。本文从临床角度针对糖尿病足及其感染进行综述。足部感染是糖尿病患者较常见的严重的并发症之一,感染由浅至深,包括甲沟炎、蜂窝织炎、肌炎、脓肿、坏死性筋膜炎、脓毒性关节炎、肌腱炎和骨髓 Diabetic foot patients often complicated with wound infection, is the main cause of disability in diabetic patients. How to diagnose, treat and prevent diabetic foot infections is a difficult problem in clinical medicine. At present, a large number of clinical and laboratory studies have been conducted on this topic at home and abroad. This article from the clinical point of view for diabetic foot and infection are reviewed. Foot infections are one of the more common and serious complications of diabetes mellitus, with infections ranging from shallow to deep, including paronychia, cellulitis, myositis, abscesses, necrotizing fasciitis, septic arthritis, tendonitis and bone marrow