Mini Electrodes on Ablation Catheters: Valuable Addition or Redundant Information?—Insights from a Computational Study

Figure 10

Unipolar EGMs from the distal electrode and ME1 when the catheter is orthogonally moved to the front of the point-shaped ablation lesion (a) and behind the lesion (b). Distance of catheter from center of ablation lesion is illustrated in the figure (from 7 mm to 0 mm).

(a)

(b)