aSenior Resident, Department of Cardiology, All India Institute of Medical Sciences, New Delhi 110029, India;bAdditional Professor, Department of Cardiology, All India Institute of Medical Sciences, New Delhi 110029, India
Abstract:
Left ventricular outflow tract obstruction (LVOTO) has been reported with bio-prosthetic and mechanical mitral valves (MV), though it is more common with the former. The obstruction can be dynamic or fixed. We hereby report a case of fixed LVOTO following bio-prosthetic MV replacement (MVR).