摘要
目的探讨体外循环术后带气管插管患者合适的拔管时间。方法对230例体外循环术后带气管插管的病人不同拔管时间及效果进行对比。结果早拔组肺部感染发生率为0.8%,晚拔组为2.0%,两组较差异有统计学意义(P<0.01)。结论体外循环术后1～2h拔气管插管能明显减少肺部感染的发生率。
Objective To investigate the suitable opportunity for extraction of trachea cannula after extracorporeal circulation. Methods 230 patients with trachea eannula after extracorporeal circulation were randomly divided into 2 groups, including 115 cases in control group with extracting trachea cannula in 4 to 6 hours and 115 cases in experimental group with extracting trachea cannula in 1 to 2 hours. The rate of lungs infection were observed. Results The rate of lungs infection in experimental group and control group were 0. 8% and 2%, respectively, which were significant different from each other （P〈0. 01）. Conclusion Extracting the trachea cannula in 1 to 2 hours after extracorporeal circulation operation can obviously decrease the rate of lungs infection.
出处
《西部医学》
2008年第5期1031-1031,1033,共2页
Medical Journal of West China
关键词
体外循环
气管插管
不同拔除时间
Extracorporeal circulation Trachea cannula
Different time for extraction Effect
