Luigi Di Biase, Fengwei Zou, Aung N Lin, Vito Grupposo, Jacopo Marazzato, Nicola Tarantino, Domenico Della Rocca, Sanghamitra Mohanty, Andrea Natale, Majd Al Deen Alhuarrat, Guy Haiman, David Haimovich, Richard A Matthew, Jaclyn Alcazar, Graca Costa, Roy Urman, Xiaodong Zhang
BACKGROUND AND AIMS: Intracardiac echocardiography (ICE) is a useful but operator-dependent tool for left atrial (LA) anatomical rendering during atrial fibrillation (AF) ablation. The CARTOSOUND FAM Module, a new deep learning (DL) imaging algorithm, has the potential to overcome this limitation. This study aims to evaluate feasibility of the algorithm compared to cardiac computed tomography (CT) in patients undergoing AF ablation. METHODS: In 28 patients undergoing AF ablation, baseline patient information were recorded and 3D shells of LA body and anatomical structures (LAA/LSPV/LIPV/RSPV/RIPV) were reconstructed using the DL algorithm...
July 21, 2023: Europace: European Pacing, Arrhythmias, and Cardiac Electrophysiology