The last echocardiogram ... aortic valve responsible of a severe AR with an effective regurgitant orifice of 40 mm 2. LVEF was 54% at rest, end-diastolic dimension of 62 mm and end-systolic ...

In systole, a dynamic left ventricular outflow tract obstruction is suggested by a signal void (solid arrow) just below the aortic valve, which is accompanied by systolic motion of the anterior ...

Thus, it is important to remember which lesions result in systolic murmurs and which result in diastolic murmurs. Stenosis of the aortic ... the anterior leaflet of the mitral valve and causing ...