【摘要】 目的:探讨负压封闭引流技术(VSD)在治疗严重颌面颈部感染的疗效。方法:采用VSD治疗9例严重颌面颈部感染患者。在脓肿切开后,以负压封闭引流材料覆盖切口,采用40~60 KPa的负压持续对脓腔进行负压封闭引流。结果:患者局部肿胀迅速消退,疼痛明显减轻,负压封闭引流时间4~10 d,平均5.8 d,患者均治愈,无纵隔感染。结论:VSD可提高局部引流的效率,阻止感染的扩散。更多还原

【Abstract】 Objective: To investigate the efficacy of vacuum sealing drainage( VSD) in the treatment of severe maxillofacial and neck space infection. Methods: 9 patients( 6 males,3 females) with severe maxillofacial and neck space infection were treated with VSD.After incision of abscess,the incision was covered by VSD material and 40-60 KPa continuous negative pressure drainage was given.Results: Swelling and pain of the patients reduced rapidly. The period of VSD treatment was 4 to 10 days( mean 5. 8 days). 9 patients were all cured without mediastinitis. Conclusion: VSD ehhance the dranage efficiency and prevent infection spreading.更多还原