The EP Edit
The EP Edit
EP Lab Digest
From Transesophageal Echocardiography to 4-Dimensional Intracardiac Echocardiography: Redefining Imaging in Structural Heart Disease
32 minutes Posted Dec 2, 2025 at 6:46 pm.
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In this episode of The EP Edit podcast, 2 leading voices in electrophysiology (EP) and interventional cardiology (IC), Nassir Marrouche, MD, and Karim Al-Azizi, MD, discuss the future of imaging ownership, the impact of pivotal trials like OPTION and CHAMPION, and how technologies such as NUVISION NAV™ Ultrasound Catheter (Johnson & Johnson MedTech) 4-dimensional (4D) intracardiac echocardiography (ICE) are reshaping operator confidence, procedural efficiency, and clinical outcomes for structural heart procedures like left atrial appendage occlusion (LAAO) and tricuspid valve interventions.