Fig. 1From: Early and midterm outcomes of a bentall operation using an all-biological valved BioConduit™A Transesophageal echocardiography, deep transgastric view, annular hyperechogenic structure (yellow arrow); LVOT—left ventricle outflow tract; B Intraoperative view with the annular diaphragmatic structure (black arrow) visualized after complete prosthetic dissectionBack to article page