. Hurst RT, Prasad A, Askew JW 3rd, Sengupta PP, Tajik AJ. Takotsubo cardiomyopathy: a unique cardiomyopathy with variable ventricular morphology. J Am Coll Cardiol Img 2010;3:641–9. . Donohue D, Ahsan C, Sanaei-Ardekani M, Movahed MR. Early diagnosis of stress-induced apical ballooning syndrome based on classic echocardiographic findings and correlation with cardiac catheterization. J Am Soc E...

1. Hurst RT, Askew JW, Reuss CS, et al. Transient midventricular ballooning syndrome: a new variant. J Am Coll Cardiol 2006;48: 579 – 83. 2. Sharkey SW, Lesser JR, Zenovich AG, et al. Acute and reversible cardiomyopathy provoked by stress in women from the United States. Circulation 2005;111:472–9. 3. Abdulla I, Kay S, Mussap C, et al. Apical sparing in tako-tsubo cardiomyopathy. Intern Med J 2...

To the Editor: I read with great interest the article by Ueyama et al in the Circulation Journal1 in which they demonstrated that emotional stress with immobilization in the rat induced reversible left ventricular apical ballooning that was normalized by pretreatment with adrenoceptor blockade. They had previously demonstrated the same stress-induced ST segment elevation, which returned to pre ...

INTRODUCTION AND AIMS The etiology and epidemiology of tako-tsubo cardiomyopathy remain uncertain. The symptoms of this condition are often similar to those of myocardial infarction and, although it usually has a good prognosis, it is not without complications. Our aim was to characterize this disease in our setting using a dedicated registry (Spanish REgistry for TAKOtsubo cardiomyopathy). M...

We report on a 44-year-old woman presenting with chest pain and dyspnoea without previous stress-related events. By means of echocardiography severe left ventricular dysfunction and wall motion abnormalities resembling stress-induced cardiomyopathy (Tako Tsubo) were seen. Laboratory investigation revealed thyrotoxicosis and elevated cardiac markers. Six days after starting medical treatment, co...

Tako-Tsubo cardiomyopathy (TTC) is an acute reversible cause of segmental myocardial dysfunction that is poorly understood and cannot be explained by the occlusion of a single coronary vessel. Its clinical presentation is similar to that of acute coronary syndrome and is often precipitated by a severe psychological or physical stress.