Accessory mitral valve tissue causing severe left ventricular outflow tract obstruction in a post-Senning patient with transposition of the great arteries
Accessory mitral valve tissue is a rare congenital anomaly associated with congenital cardiac defects and is usually detected in the first decade of life. We describe the case of an 18-year old post-Senning asymptomatic patient who was found to have accessory mitral valve tissue on transthoracic echocardiography producing severe left ventricular outflow tract obstruction.
Accessory mitral valve tissue, left ventricular outflow tract obstruction
Prashanth Panduranga, Department of Cardiology, Royal Hospital, Post Box 1331, Muscat-111, Sultanate of Oman. Tel. +968.92603746 – Fax: +968.24599841. E-mail: email@example.com
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