Unequivocal interpretation of dobutamine stress echocardiography in low-flow, low-gradient aortic stenosis by right parasternal view
ECHOCARDIOGRAPHY-A JOURNAL OF CARDIOVASCULAR ULTRASOUND AND ALLIED TECHNIQUES(2022)
Abstract
We present the case of a 77-years-old man with aortic valve stenosis (AS) and reduced left ventricular ejection fraction, in whom right parasternal view provided the best hemodynamic evaluation of AS severity during dobutamine stress echocardiography
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Key words
Aortic valve stenosis,dobutamine stress echocardiography,low flow low gradient aortic stenosis,right parasternal view,transcatheter aortic valve replacement
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