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本文就常规12导联心电图的表现,分析心肌梗塞恢复期以后病人的心电图各参数与相应的二维超声心动图(简称二维超声)测定的左心室喷血分数和室壁活动定量之间的关系,探讨心电图对心肌梗塞恢复期以后病人的预估价值。
In this paper, the performance of conventional 12-lead electrocardiogram, myocardial electrocardiogram recovery after the analysis of the patient’s ECG parameters and the corresponding two-dimensional echocardiography (referred to as two-dimensional ultrasound) measured left ventricular ejection fraction and the relationship between the quantitative activity of the wall , To explore the prognostic value of ECG after myocardial infarction recovery period.