Reversible Ventricular Dysfunction <i>Takotsubo</i> Cardiomyopathy

Abstract

Takotsubo cardiomyopathy seems to be a new type of acute heart failure, which generally has a good prognosis and does not recur. Myocardial damage by catecholamine overload, adrenoceptor hypersensitivity, and changes of catecholamine dynamics due to stress may cause this condition.