Elevated pre-ablation M/H ratio was associated with an increased recurrence of AF after cryoballoon-based catheter ablation. Our results support the role of pre-ablation pro-inflammatory and pro-oxidant environment in AF recurrence after ablation therapy but suggest that other factors are also important.

No abstract

Our findings indicated that LAA isolation as an adjunct to PVI improved 1-year outcomes in persistent AF compared with the PVI-only strategy using CB without an increase in thromboembolic complications.

Our study has shown that Arc-Adv-CB use is associated with lower late AF recurrences at the cost of an increased risk for PNP.

The 'FoE' suture, as a simple, efficacious and likely safe technique, might be an alternative approach to achieve an immediate haemostasis after removal of 15 Fr right femoral venous sheaths in patients undergoing cryoablation.

The frQRS complex on standard 12-lead ECG predicts fatal and nonfatal arrhythmic events in patients with ARVC/D. Therefore, large scale and prospective studies are needed to confirm those findings.

This is a hypothesis-generating study pointing out that serum galectin-3 level is significantly associated with atrial remodeling in paroxysmal AF patients with preserved LV function. Further studies are necessary to provide exact pathophysiological mechanisms.

No abstract