Objective to evaluate the left ventricular regional myocardial strain rate (SR) in patients with myocardial infarction (MI), and to study the possibility of SR in evaluating regional function.
目的探索心梗患者左室局域心肌的应变率(SR)特点及其评价局域心肌功能的可能性。
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Objective:To investigate the changes of right ventricular velocities, strain and strain rate in patients with atrial septal defect(ASD)after transcatheter closure.
Objective To evaluate the left ventricular myocardial regional systolic and diastolic function of Epirubicin-induced cardiotoxicity using strain rate imaging(SRI).