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目的探讨在慢性骨及软组织感染治疗中,改良负压封闭引流(VSD)技术的应用效果。方法选取三峡大学人民医院骨科2011年9月至2014年9月收治的52例慢性骨及软组织感染患者,依照随机方式将其分为常规组和改良组,每组26例。常规组实行常规治疗,研究组应用改良VSD技术治疗。结果改良组治愈率高于常规组(96.15%vs 65.38%),再感染发生率低于常规组(3.85%vs 38.46%),差异均有统计学意义(P<0.05)。结论对慢性骨、软组织感染患者应用改良VSD技术进行治疗,能够获得较好的效果,促进康复。
Objective To explore the application of modified negative pressure closed drainage (VSD) in the treatment of chronic bone and soft tissue infections. Methods Fifty-two patients with chronic bone and soft tissue infections who were admitted to the Department of Orthopedics, People’s Hospital of China Three Gorges University from September 2011 to September 2014 were randomly divided into two groups according to randomization, 26 cases in each group. The conventional group was treated routinely, and the study group was treated with modified VSD technique. Results The cure rate of the modified group was higher than that of the conventional group (96.15% vs 65.38%), and the incidence of reinfection was lower than that of the conventional group (3.85% vs 38.46%) (P <0.05). Conclusion The application of modified VSD in patients with chronic bone and soft tissue infections can achieve better results and promote rehabilitation.