Figure 2From: Characterization and quantification of dynamic eccentric regurgitation of the left atrioventricular valve after atrioventricular septal defect correction with 4D Flow cardiovascular magnetic resonance and retrospective valve tracking Example of flow quantification. Retrospective valve tracking in a patient with the reformatting plane (white line) adjusted to the inflow during diastole (A) and perpendicular to the regurgitant jet during systole (C) with through-plane velocity of inflow (B red contour indicates LAVV flow, green contour traces a region within the free wall of the left ventricle for background correction) and the non-circular regurgitant jet (CI = 0.67) (D). In (E) the flow curve.Back to article page