https://www.selleckchem.com/pr....oducts/ch7233163.htm
Introduction Accessory mitral valve tissue is a rare congenital disease of the mitral valve. It is usually associated with other cardiac malformations and/or left ventricular outflow tract obstruction. More than 2/3 of patients were diagnosed in their childhood. Treatment can be conservative or surgical. The suitable timing for surgery remains controversial, some authors suggest early intervention to prevent devastating complications. Case report We report a case of an adult patient with accessory mitral valve tissue causing left vent