闭式引流联合自体富血小板凝胶对糖尿病足的临床疗效

Vacuum sealing drainage combined with autologous platelet-rich gel for the treatment of diabetic foot

观察闭式引流联合自体富血小板凝胶治疗糖尿病足的临床疗效。按照随机分组法将60例糖尿病足溃疡(DFU)患者分为两组。治疗组采用富血小板凝胶(APG)联合封闭负压引流(VSD)治疗,对照组仅采用VSD治疗。比较两组DFU的治愈率和愈合时间,比较3周末及6周末DFU的组织学标本。自体富血小板凝胶联合封闭负压引流治疗DFU的愈合率及时间、创面细菌转阴时间明显优于封闭负压引流的疗效。

To observe the clinical effects of closed vacuum sealing drainage combined with autologous platelet-rich gel for the treatment of diabetic foot ulcer.60 patients with DFU were randomly divided into two groups.The treatment group was treated with autologous platelet-rich gel combined with VSD;the control group was treated with VSD alone.Comparison of cure rate and healing time of DFU in two groups and histological specimens of DFU at 3 and 6 weeks.Vacuum sealing drainage combined with autologous platelet-rich gel for the treatment of DFU is more effective than VSD with only negative pressure drainage for promoting the healing of DFU and shortening the healing time.