Intent: Atrioesophageal fistula is one of the most feared difficulties of radiofrequency catheter ablation (RFCA) of atrial fibrillation (AF) as it's connected with superior mortality. Figuring out the esophagus spot all through RFCA may well cut down the chance of esophageal injury. The existing review aims To judge the feasibility https://www.directivepublications.org/journal-of-cardiovascular-diseases/