Objective: Atrioesophageal fistula is one of the most feared complications of radiofrequency catheter ablation (RFCA) of atrial fibrillation (AF) as it really is connected with significant mortality. Pinpointing the esophagus area during RFCA might lessen the chance of esophageal harm. The current review aims To judge the feasibility of working https://www.directivepublications.org/journal-of-cardiovascular-diseases/