动态心电图对老年冠心病的诊断价值

Diagnostic value of dynamic electrocardiogram in elderly patients with coronary heart disease

目的:探讨老年冠心病患者动态心电图的诊断价值。方法:收治老年冠心病患者69例,先以常规心电图进行检查,而后以动态心电图再次检查,对所有患者24 h心律变化进行检测。结果:69例患者其房/室性早搏成对、短阵室上速等项目在两次不同心电图检查中,检查结果对比差异有统计学意义(P<0.05)。结论:相比于常规心电图,动态心电图可对患者任意时间点冠脉缺血情况和心电信号进行更准确精细的监测,因而更具优势。

Objective:To discuss the value of dynamic electrocardiogram in elderly patients with coronary heart disease.Methods:69 patients with senile coronary heart disease were selected,first with routine ECG examination,and then the dynamicelectrocardiogram was examined again,and the changes of heart rate of 24 h in all patients were detected.Results:69 cases ofpatients with the real/paired ventricular premature beats, paroxysmal ventricular rate in two different ECG examination, and thedifference has statistical significance(P<0.05).Conclusion:Compared with the conventional ECG,dynamic ECG can be used tomonitor the ECG signals at any time point,and it is more accurate to monitor the ECG signals.