Fig. 8From: Limitations and difficulties of echocardiographic short-axis assessment of paravalvular leakage after corevalve transcatheter aortic valve implantationThe origin of the PVL jet may be identified by Doppler imaging (top images) or the colour of the jet: red jet moving towards the transducer (left, bottom image) and blue jet moving away from the transducer (right, bottom image)Back to article page