不同麻醉方法与老年患者术后下呼吸道感染相关性分析  

Correlation between anesthesia and lower respiratory tract infections in elderly patients after surgery

作　　者：夏燕飞[1] 黄浩[1] 曹赞[1] 

机构地区：[1]浙江医院麻醉科,浙江杭州310013

出　　处：《中华医院感染学杂志》2012年第12期2555-2556,共2页Chinese Journal of Nosocomiology

摘　　要：目的研究不同麻醉方法与老年患者术后下呼吸道感染的相关性。方法对227例接受气管插管全身麻醉老年患者与265例接受神经阻滞麻醉老年患者,术后下呼吸道感染发生率进行回顾性调查。结果全身麻醉组227例患者中20例发生下呼吸道感染,感染率为8.8%;神经阻滞麻醉组265例患者中2例发生下呼吸道感染,感染率为0.8%,两组患者的感染率比较,差异有统计学意义(P<0.05)。结论不同麻醉方法与老年患者下呼吸道感染相关。OBJECTIVE To explore the correlation between the different anesthesia methods and the lower respiratory tract infections in elderly patients after surgery.METHODS A retrospective analysis of 227 patients who underwent general anesthesia for endotracheal intubation and 265 patients who underwent nerve block anesthesia was performed.RESULTS Of 227 patients who underwent general anesthesia,lower respiratory tract infections occurred in 20 patients with the infection rate of 8.8%;of 265 patients who underwent nerve block anesthesia,lower respiratory tract infections occurred in 2 cases with the infection rate of 0.8%,the difference in the infection rate between the two groups was statistically significant（P〈0.05）.CONCLUSION The anesthesia method is correlated with the lower respiratory tract infections in the elderly patients.

关 键 词：麻醉方法 老年患者 下呼吸道 感染 

分 类 号：R181.32[医药卫生—流行病学]