Abstract Background Atrial-esophageal fistula following AF ablation remains a concern. There is no standardized approach to minimize its risk and morbidity. Objective To present the seven-year experience of a systematic endoscopic surveillance of esophageal injury after AF catheter ablation. Methods This is a retrospective single center registry of systematic endoscopic evaluation after AF ablation in consecutive procedures performed from 2016 to 2022. A p-value of <0.05 was considered statistically significant. Results 823 AF ablation with controlled esophagogastroduodenoscopy (EGD) were analyzed. […]