Influence of the Quantity of Aortic Valve Calcium on the ...
Accurate aortic annulus sizing is key for selection of appropriate transheter aortic valve implantation (TAVI) prosthesis size. The present study compared novel automated 3dimensional (3D) transesophageal echocardiography (TEE) software and multidetector row computed tomography (MDCT) for aortic annulus sizing and investigated the influence of the quantity of aortic valve calcium (AVC) .