期刊文献+

腰-硬联合麻醉下剖宫产术中去氧肾上腺素与麻黄碱对产妇血流动力学和胎儿酸碱值的影响 被引量:18

原文传递
导出
摘要 目的探讨预防性分次静脉注入麻黄碱与泵入去氧肾上腺素对剖宫产围术期产妇血流动力学变化的影响。方法 60例择期在腰-硬联合麻醉下行剖宫产的产妇,随机分为两组:去氧肾上腺素(P组,n=30)和麻黄碱(E组,n=30),记录麻醉前、麻醉即刻及随后每隔1min的平均动脉压(MAP)、心率(HR)、每搏输出量(SV)、心排量(CO)、心脏指数(CI)、体循环阻力(SVR)。并记录断脐即刻脐带血气和新生儿1min和5min时的Apgar评分。结果 E组在麻醉8min后CO、CI明显增加,而P组在麻醉8min后SV、SVR明显增加;P组的HR在麻醉7min后明显降低。胎儿血气分析两组间没有明显差异。结论以25μg·kg-1·min-1持续泵入去氧肾上腺素比分次静脉注入麻黄碱更有利于腰-硬联合麻醉下的剖宫产产妇。
出处 《中华临床医师杂志(电子版)》 CAS 2011年第7期2056-2058,共3页 Chinese Journal of Clinicians(Electronic Edition)
  • 相关文献

参考文献5

  • 1Bhattarai B,Bhat SY,Upadya M.Comparison of bolus phenylephrine,ephedrine and mephentermine for maintenance of arterial pressure during spinal anesthesia in cesarean section[].J Nepal Med Assoc.2010
  • 2Allen TK,George RB,White WD,et al.A double-blind,placebo-controlled trial of four fixed rate infusion regimens of phenylephrine for hemodynamic support during spinal anesthesia for cesarean delivery[].Anesthesia and Analgesia.2010
  • 3Ngan Kee WD,Khaw KS,Tan PE,et al.Placental transfer and fetal metabolic effects of phenylephrine and ephedrine during spinal anesthesia for cesarean for cesarean delivery[].Anesthesiology.2009
  • 4Ngan Kee W D,,Khaw K S,Lau T K,et al.Randomised doub-le-blinded comparison of phenylephrine vs ephedrine for main-taining blood pressure during spinal anaesthesia for non-elec-tive Caesarean section[].Anaesthesia.2008
  • 5Saravanan S,Kocarev M,Wilson RC,et al.Equivalent dose of ephedrine and phenylephrine in the prevention of post-spinal hypotensionin Caesarean section[].British Journal of Anaesthesia.2006

同被引文献100

引证文献18

二级引证文献58

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部