安裕文,马燕,姚旌
An Yuwen;et al Department of Anesthesiology;Guiyang Medical Collegy;

• 1:贵阳医学院附院麻醉科

摘要(Abstract)：

观察了普鲁卡因静脉复合麻醉（ＰＩＣＡ）对心电图ＱＴｃ的影响。对照研究了１９例择期手术病人ＰＩＣＡ常规剂量麻醉前后的ＱＴｃ。结果表明ＰＩＣＡ使本组患者的ＱＴｃ由０．４２±０．０３显著延长到０．４７±０．０４（ｔ＝５．１３，Ｐ＜０．００１），ＱＴｃ＞０４５发生率由０％显著增加到５３％（Ｐ＝００００２）。作者据此认为：ＰＩＣＡ应慎用于术前有ＱＴｃ延长者，ＰＩＣＡ期间应作心电图监测，以避免严重心律失常的发生。
To study the effects of procaine intravenous combined anesthesia(PICA) on Q T interval.Q T interval of 19 cases received selective surgery were measured,before anesthesia and 30 min after intravenous procaine infusion with conventional dose.The results showed that Q Tc was significantly prolonged (P<0.001) and incidence of Q Tc>0 45 was significantly increased(P=0 0002) after PICA. Conclusion:The patientswith long Q T interval must be kept away from PICA and ECG monitor is necessary when PICA is operated.

关键词(KeyWords)： 普鲁卡因,全身麻醉,心电描记术
procaine;general anesthesia; electrocardiography

Abstract:

Keywords:

基金项目(Foundation):

作者(Authors): 安裕文,马燕,姚旌
An Yuwen;et al Department of Anesthesiology;Guiyang Medical Collegy;

DOI: 10.19367/j.cnki.1000-2707.1998.02.012

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