Purpose: Atrioesophageal fistula is Just about the most feared issues of radiofrequency catheter ablation (RFCA) of atrial fibrillation (AF) as it is actually affiliated with higher mortality. Determining the esophagus location throughout RFCA could possibly decrease the risk of esophageal harm. The current research aims to evaluate the feasibility of https://www.directivepublications.org/journal-of-cardiovascular-diseases/