可乐定预防气管插管应激反应的临床研究

被引:5
作者
王明玲,曾邦雄,刘俊杰,张晓铭
机构
[1] 同济医科大学附属协和医院麻醉科
关键词
可乐定,气管插管,应激反应;
D O I
暂无
中图分类号
R614 [麻醉学];
学科分类号
100217 ;
摘要
本文观察了可乐定对气管插管应激反应的抑制效应。结果表明。术前口服可乐定4~5μg/kg的患者,气管插管期间血流动力学及血浆儿茶酚胺浓度保持稳定,血浆AB水平却显著升高。这可能系可乐定部分消除交感神经张力及减少儿茶酚胺的释放,而使肾素一血管紧张素系统对机体的血压调控起主要作用。结果表明,可乐定辅助全麻诱导,能有效地抑制气管插管的应激反应,可能利于高血压及冠心病患者的全麻诱导及气管插管。
引用
收藏
页码:134 / 136
页数:3
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