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目的:探讨七氟醚与氯胺酮在小儿气道异物取出术麻醉中的临床效果,进行对比分析。方法:对2009年2月～2012年6月我院收入的68例进行气道异物取出术的患儿随机分为2组,分别给予七氟醚、氯胺酮麻醉,记录资料并作回顾性分析。结果:七氟醚组苏醒及脱氧时间短于氯胺酮组,且差异有统计学意义(P<0.05);氯胺酮组术中患儿发生躯体运动的几率显著高于七氟醚组。结论:小儿气道异物取出术中七氟醚麻醉效果优于氯胺酮,具有良好的麻醉效果,是安全、有效的麻醉用药。
Objective: To investigate the clinical effect of sevoflurane and ketamine on pediatric airway foreign body removal and comparative analysis. Methods: From February 2009 to June 2012, 68 children who were admitted to our hospital for airway foreign body removal were randomly divided into 2 groups. They were given sevoflurane and ketamine anesthesia, and the data were recorded retrospectively. Results: The recovery and deoxygenation time in sevoflurane group was shorter than that in ketamine group, and the difference was statistically significant (P <0.05). The incidence of somatic movement in ketamine group was significantly higher than that of sevoflurane group. CONCLUSION: Sevoflurane anesthesia is superior to ketamine in removal of pediatric airway foreign bodies and has a good anesthetic effect. It is a safe and effective anesthetic drug.