封闭式负压引流技术在深Ⅱ度烧伤中的应用

The application of vacuum sealing drainage in the deep Ⅱ° burn

目的探讨封闭式负压引流技术(VSD)在深Ⅱ度烧伤中的应用效果。方法回顾性分析2009年10月至2010年6月使用VSD治疗深Ⅱ度烧伤患者25例的临床资料,并与同期使用包扎疗法治疗深Ⅱ度烧伤患者35例对照,比较治疗效果。结果 VSD治疗组平均创面愈合时间为(19.6±1.8)d,包扎疗法组平均创面愈合时间为(24.52±2.6)d,而且VSD治疗组换药次数较包扎疗法治疗组明显减少,差异有统计学意义(P<0.05)。结论 VSD治疗能促进深Ⅱ度烧伤创面愈合,但治疗费用较高,对有一定经济承受能力的患者值得推广应用。

Objective To explore the application effects of vacuum sealing drainage（VSD） in the treatment of deep Ⅱ°burn.Methods Through retrospective analysis,we compared the therapeutic effects of 25 deep Ⅱ°burn patients treated by VSD and 35 patients treated by bandage-fixing therapy from October 2009 to June 2010.Results The average healing time in VSD group was 19.6±1.8 days,and that of bandage-fixing therapy group was 24.52±2.6 days.In addition,the changing frequency of the VSD group was much less than that of bandage-fixing group,and the result showed a significant difference（P0.05）.Conclusion VSD therapy can promote wound healing.Due to its expensive cost,it deserves to be applied to the patients who have corresponding economic acceptance capability.