A case of asymptomatic isolated double-chambered right ventricle in an adult man.

ABSTRACT

Double-chambered right ventricle is a rare congenital heart disease. An anomalous muscle band divides the right ventricle into two cavities, causing a variable degree of obstruction. Most cases of double-chambered right ventricle are diagnosed and treated during childhood, whereas cases of initial presentation during adulthood are very rare. We report a case of asymptomatic isolated double-chambered right ventricle incidentally found in an adult man.