Incidental Finding of Isolated Accessory Mitral Valve Tissue in Two Adults
Journal: Clinical Case Reports
Year: 2024

Accessory mitral valve tissue is a rare congenital anomaly often linked to the anterior mitral leaflet, diagnosed via echocardiography. It may cause left ventricular outflow tract obstruction, with prognosis depending on obstruction severity and regular monitoring essential in asymptomatic cases.