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Echocardiographic characteristics of 9 patients presenting with Takotsubo cardiomyopathy undergoing serial myocardial perfusion echocardiographic studies. Upper panel demonstrates the improvement in left ventricle (LV) segments with wall motion abnormalities (WMA) and impaired perfusion over time. The lower panel demonstrates improvement in global LV function over the same time duration. Abbreviations: LVEF, left ventricular ejection fraction.
