Table 3 Lesion sets additional to (Re-)PVI in RF patients
De novo PVI (n = 638) | Redo ablation (n = 245) | |
|---|---|---|
Cavotricuspid isthmus line (%) | 34.3 | 28.6 |
Left atrial isthmus line (%) | 4.4 | 14.5 |
Roof line (%) | 4.7 | 21.0 |
Box lesion (%) | 2.4 | 8.1 |
Anterior line (%) | 2.7 | 11.8 |
Ablation of fractionated potentials (%) | 1.1 | 20.9 |