Fehmi Keçe

Advances in Atrial Fibrillation Ablation Devices 49 2 RFCA (178 vs. 175 patients), the incidence of all adverse events was also similar (12% vs. 15%) (111). However, the incidence of PNP was significantly higher with the laserballoon (3.5% vs. 0.6%). PNP was also the major complication in another study with an incidence of 5.8%. Cardiac tamponade was reported in 3.5% of the patients (117). In these studies PVS was not reported.