硬膜外置管长度对剖宫产麻醉效果的影响分析

摘要

Objective:To investigate the effects of length of epidural tube on the anesthetic effect in cesarean section. Methods:260 cases of puerpera with cesarean section were divided into two groups randomly,with 130 cases in each group.The control group was given anesthesia with 3 cm length of epidural tube,and the observation group was given anesthesia with 5 cm length of epidural tube.The anesthetic effect of the two groups was compared.Results:There were no statistically signiifcant differences of mean arterial pressure,heart rate and blood oxygen saturation between after anesthesia and before anesthesia (P>0.05).The total anesthetic satisfaction of the observation group was 95.4%,which was signiifcantly higher than that of the control group(P<0.05).The utilization rate of supplementary medicines in the observation group was signiifcantly lower than that in the control group,and the difference was statistically signiifcant(P<0.01).Conclusion:The length of epidural tube had signiifcant influence on the anesthetic effect in cesarean section.%目的：探讨硬膜外置管长度对剖宫产麻醉效果的影响。方法：收治剖宫产产妇260例，随机分为两组，每组130例。对照组给予硬膜外置管3 cm麻醉，观察组给予硬膜外置管5 cm麻醉，比较两组麻醉效果。结果：观察组麻醉后的平均动脉压、心率、血氧饱和度与麻醉前比较，差异无统计学意义(P＞0.05)。观察组麻醉总满意度95.4%，明显高于对照组(P＜0.05)。观察组辅助用药使用率明显低于对照组，差异具有统计学意义(P＜0.01)。结论：硬膜外置管长度对剖宫产麻醉效果具有显著影响。