开胸术后心电图改变的分析和临床意义

After the Thoracotomy Cardiograph Changes of Analyze and Clinical Significance

目的:了解开胸术后患者的心电图变化并对其分析,为临床防治提供依据。方法:对2005年126例开胸手术患者术前、术后进行心电图观察分析。结果:98例发生不同程度的心电图改变,其中ST-T改变,心律失常发生率较高。结论:开胸手术对心电图有一定的影响,应做好围手术期处理,预防和减少对患者心脏的影响及心电图的改变。

Objoctive To find out the cardiograph change of patientswho Underwent thoracotomy and analyze the result. That provides endence for clinical prevention and treatment. Methods To observe and analyze the cardiograph change between before and after operation in 256 cases in 2005. Results The cardiograph change in varying degrees took place in 98 case a- mong which the incidence of ST-T change and arrhythmia is relative high. Conclusion The thoracotomy affects the cardiograph in certain degree. We should make full preparations for perioperation to prevent and reduce the effect of the patients＇ heart and cardiograph.