Dobutamine stress echocardiography is also useful in patients with severe aortic stenosis and left ventricular dysfunction. The main advantage of stress echocardiography is to concomitantly allow ...

It is also important to note that outflow obstruction may occur in patients with healthy hearts during dobutamine ... of patients with severe aortic stenosis indicate that falling ejection fractions ...

Aortic valve narrowing (aortic stenosis) with concomitant cardiac amyloidosis is a severe heart disease of old age that is ...

Aortic valve narrowing (aortic stenosis) with concomitant cardiac amyloidosis is a severe heart disease of old age that is ...

Aortic stenosis (AS) is the most prevalent valve ... elevated stretch and shear stress) and increased oxidative stress. Hypercholesterolemia seems to be an important part of that CAVD process ...

OBJECTIVES To systematically compare the results of dobutamine stress echocardiography in matched groups of hypertensive and normotensive patients with anginal chest pain and normal coronary ...

Objective: To assess the diagnostic accuracy of baseline diastolic wall thickness (DWT) alone and as an adjunct to dobutamine stress echocardiography (DSE) for prediction of myocardial viability in ...

A critical evaluation was made of the reliability of three easily obtainable phonocardiographic criteria in the estimation of ventricular peak pressure in congenital pulmonic and aortic valvular ...