Chair Devi Nair (Jonesboro, US) led a discussion on pulmonary vein isolation (PVI) using integrated high-density mapping and navigation. Case operator Vivek Reddy (Mount Sinai Hospital, New York, US) performed the procedure, while panelists John Day (Salt Lake City, US) and Pasquale Santangeli (Cleveland, US) provided insights into procedural efficiencies, safety considerations, and catheter positioning strategies.

The discussion focused on the benefits of high-resolution mapping to improve precision and efficiency in ablation strategies. The faculty explored how advanced navigation systems and high-density mapping catheters refine PVI procedures, ensuring better lesion placement and reduced procedural times. They also discussed evolving strategies for atrial fibrillation (AF) treatment, improvements in patient monitoring post-procedure, and the impact of emerging technologies on electrophysiology practices.