Structure of anulus fibrosus of aorta
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Objective—This study was undertaken to examine the association between bicuspid aortic valve (BAV) and aortic dilatation in the… Expand OBJECTIVE
Dilation of pulmonary autograft after the Ross procedure is being recognized with increasing frequency. This study was… Expand BACKGROUND
Predicting cardiac valve size from noncardiac anatomic measurements would benefit pediatric cardiologists, adult… Expand BACKGROUND
For patients with complex left ventricular outflow tract obstruction, including hypoplastic aortic anulus with or… Expand Isolated aortic valve regurgitation that results from disease that primarily affects the aortic wall can be repaired by… Expand The use of body surface area to assess the normalcy of cardiac dimensions has several limitations. To determine whether cardiac… Expand Laminar flow through a conduit is equal to the mean velocity times the cross-sectional area of the orifice. Therefore, volume is… Expand Two methods of measuring stroke volume and cardiac output with pulsed Doppler two-dimensional echocardiography were developed and… Expand The hemodynamic function of the 19 mm and 21 mm St. Jude Medical valve prostheses in the aortic position was evaluated in seven… Expand This communication describes a new surgical procedure of enlarging the narrow aortic valve ring by extending the aortic incision… Expand