Mid-ventricular obstruction occurred in hypertrophic left ventricle of heterozygous Fabry's disease-Favorable effects of cibenzoline: A case report.

A 54-year-old woman visited our hospital because of palpitation and dizziness. Systolic ejection murmur, Levine IV/VI, was heard at the left sternal border and atrial gallop was auscultated at apex. Echocardiogram demonstrated diffuse hypertrophy of the left ventricular walls extending to the apex.

Long-term follow-up of "reversible" dilated cardiomyopathy with improvement of cardiac sympathetic nerve activity after cardiac resynchronization therapy (CRT): Do "CRT superresponders" have "dyssynchrony-induced cardiomyopathy"?

We report a case of idiopathic dilated cardiomyopathy with severe heart failure and complete left bundle branch block (CLBBB) which exhibited an excellent response to cardiac resynchronization therapy (CRT). A 71-year-old male had been treated for 9 years with medication for chronic heart failure. He was referred to hospital with a complaint of dyspnea.

Myocardial stunning with partial aneurysmal formation generated during the recovering process of tachycardia-induced cardiomyopathy.

We report a rare case of tachycardia-induced cardiomyopathy with apical stunning followed by partial aneurysmal formation. A 66-year-old male was admitted because of dyspnea and palpitation. Electrocardiogram showed persistent tachycardia due to atrial flutter.