Click on image to view larger version.

Figure 6 Patient 1: local electrogram at the successful ablation site during spontaneous grafted to recipient atrioatrial conduction. Proximal and distal recording bipoles of the ablation catheter are straddling the suture line based on electrogram amplitude (see text for discussion). Abl = ablation catheter recording bipole; d = distal, p = proximal.