[Régurgitation mitrale sévère due à la sarcoïdose cardiaque : une présentation clinique inhabituelle ; une étude de cas et des recherches antérieures]. / Severe mitral regurgitation due to cardiac sarcoidosis : An unusual clinical presentation ; a case report and review of the literature.

ABSTRACT

Sarcoidosis is a granulomatous inflammatory disease that may involve multiple organ systems, including the heart. Cardiac manifestations are not rare and include atrial and ventricular arrhythmias, conduction abnormalities, congestive heart failure, valvular dysfunction, pericarditis, and sudden death. Although, cardiac sarcoidosis (CS) remains a diagnostic and therapeutic challenge. This article describes a case of a patient with a history of pulmonary sarcoidosis who presented with congestive heart failure, on the basis of severe mitral regurgitation secondary to cardiac infiltration and summarizes the published evidence regarding CS and mitral regurgitation.