摘要：目的：通过运动平板试验观察心脏介入(PCI)治疗急性心肌梗塞(AMI)心脏功能恢复和心肌缺血改善的情况。方法：对我院1999年至2003年接诊的的125例急性心肌梗塞病人在分别接受PCI治疗和药物治疗6个月后，运动平板试验时运动耐量和左心室功能的不同表现进行分析。结果：PCI治疗急性心肌梗塞后心脏功能恢复和心肌缺血改善有明确的疗效。结论：急诊PCI治疗不仅降低AMI的病死率和心脏意外事件的发生率，对心脏功能恢复和心肌缺血改善有明确的帮助，也改善AMI病人的预后和生活质量，疗效明显优于药物治疗组。

    关键词：心脏介入；急性心肌梗塞；坏死心肌；冬眠心肌；顿抑心肌；血流复灌存活心肌

    Observing the PCI Treatment of Acute Myocardial Infarction(AMI) Via Cardiac Flat Motion Tester

    CHEN Dai, LIANG Yan, YANG Xiao-bo, et al

    (Maoming People’s Hospital of Guangdong, Guangdong Maoming 525000, China)

    Abstract： Objective: To observe the recovery of cardiac function and the improvement of the myocardial ischemia of the AMI patient treated by PCI via Cardiac Flat Motion Tester. Method:A total of 125 cases of AMI patients treated in our hospital from 1999 to 2003 were respectively treated by PCI and drug. After 6 months,the motor tolerance and the left ventricle function of them were analyzed via Cardiac Flat Motion Tester.Result:After the AMI patient treating by PCI, the recovery of cardiac function and the improvement of the myocardial ischemia were significant. Conclusion:Treating the AMI by PCI not only could decline the case fatality rate and the cardiac contingent event incidence,but also was helpful for the recovery of cardiac function and the improvement of myocardial ischemia and could improve the AMI patient’s prognosis and life quality, with treatment effect significantly higher than that in drug treatment group. ......