Aorto-right pulmonary venous fistula after mitral valve replacement for prosthetic mitral valve infective endocarditis: a case report.

Background: Aorto-cavitary fistula is a rare condition, and the most common underlying aetiology is infective endocarditis (IE) of the native or the prosthetic aortic valve. We report a case of aorto-right inferior pulmonary venous fistula following redo mitral valve replacement (MVR) for prosthetic mitral valve IE.

Case Summary: A 74-year-old woman underwent urgent redo MVR for prosthetic mitral valve IE.

A case of arrhythmogenic right ventricular cardiomyopathy presenting with progressive right ventricular failure and recurrent multifocal monomorphic ventricular tachycardia during 15 years of follow-up.

Arrhythmogenic right ventricular cardiomyopathy (ARVC) is a multigenic form of cardiomyopathy characterized by myocardial loss and fibrofatty replacement mainly in the right ventricle. Progressive right ventricular dysfunction, ventricular arrhythmias, and sudden cardiac death are the clinical picture of this disease. Despite its clinical importance as a cause of sudden death, ARVC is likely to be under-recognized.