Complications of Atrial Fibrillation Ablation in a High‐Volume Center in 1,000 Procedures: Still Cause for Concern?

Abstract

AF ablation still has a considerable number of major complications that may be life threatening or may lead to severe residues. Atrial-esophageal fistula is still observed despite continuous systematic methods to prevent it. Stroke, tamponade, and vascular complications are the most frequent major complications. However, in most patients treatment can be conservative and results in complete recovery. Advanced age and congestive heart failure seem to be associated with an increased risk of complications.