Quadricuspid aortic valve: Case series and review of literature.

Abstract

A quadricuspid aortic valve is an uncommon valve lesion. Its physical manifestations vary, and it may be associated with other cardiac lesions. Echocardiography is the imaging modality of choice, with computerized tomography or cardiac magnetic resonance imaging being utilized as adjunctive imaging modalities in certain cases. Herein, we present a case series of three patients with this valvular lesion treated at our institution, as well as a contemporary review of the literature.