Watch session 4 from the 2023 U.S. LAAO Summit, titled “Challenging Cases” – with presentations and panel discussion from Dr. Reda Ibrahim, Dr. Himanshu Agarwal, Pr. Xavier Frexia and Pr. John Camm. The LAAO Summit provides opportunities for healthcare professionals to converge and discuss the latest in left atrial appendage occlusion. This gathering offers the chance to attend and learn about: • The latest clinical research and trends in LAAO • The variability in LAAO morphologies and how they impact treatment • How to use imaging to enhance procedural efficiency and outcomes • Strategies to identify appropriate patients for LAAO