Figure 2From: Regurgitant leak from the area between the stent post and the sewing ring of a stented bovine pericardial valve implanted in the aortic valve position Zooming in on the leakage site. A little flow convergence (yellow arrow) was seen at the root of the leakage between the stent-post and the sewing ring. The possible site of the leakage is indicated by the red arrow.Back to article page