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Quadricuspid aortic valve is a very rare congenital valvular anomaly. Most of these cases present with aortic insufficiency. We present a 38 year old male patient with aquadricuspid aortic valve with severe aortic regurgitation.

WCC 2017-C-109: Congenital Quadricuspid Aortic Valve Associated with Severe Aortic Regurgitation: A Rare Case Report