摘要
目的探讨冠状动脉搭桥(简称冠搭)术后心律失常的危险因素。方法将72例冠搭术后患者进行24h心电图监测并记录,根据心电图情况将其分为两组,一组为心律失常组(组1),一组为非心律失常组(组2)。分析心律失常与患者年龄、是否体外循环、搭桥支数与病变支数、电解质情况、心功能及合并症之间的关系。结果心律失常的发生例数为22例,发生率为30.55%。心律失常组的高龄、体外循环、电解质紊乱、心功能差的患者所占比例明显高于非心律失常组。结论高龄、体外循环、电解质紊乱、心功能差是心律失常发生的危险因素。
Objictive The purpose of this study is to approach the risk factors of arrhythmia happened after coronary artery bypass grafting（CABG ）. Methods 72 patients undergone coronary artery bypass grafting were given 24-hour electrocardiogram monitoring and record them. 72 patients were divided two groups：arrhythmia group （group 1 ）and no-arrhythmia group （group 2）according to electrocardiogram.To analyse the relation between arrhythima and age, extracorporeal circulation （ECC） or not, the number of bridge and vessels diseased, the electrolyte state,heart function,complication. Results 22 cases happened arrhythmia post-operation. Incidence rate was 30.55%.The proportion of old age,ECC ,electrolyte disturbances ,poor heart function was manif higher in group 1 than those in group 2. Conclusion Old age ECC electrolyte disturbances and poor heart function were risk factors of arrhythmia post-CABG.
出处
《中国心血管病研究》
CAS
2007年第11期825-827,共3页
Chinese Journal of Cardiovascular Research
