284. Atrial Fibrillation: Mechanical Stroke Prevention in Atrial Fibrillation with Dr. Christopher Ellis

The podcast explores mechanical stroke prevention strategies for atrial fibrillation (AFib) patients, focusing on left atrial appendage (LAA) occlusion. Dr. Christopher Ellis, Cardiac Electrophysiology Lab Director, provides insights into various LAA closure devices, including epicardial options like surgical ligation, atrioclip, and Lariat, as well as endocardial devices such as Watchman and Amulet. The discussion covers the rationale behind LAA occlusion, device selection based on patient anatomy and comorbidities, and the importance of post-operative imaging to confirm complete closure. The podcast further addresses patient-specific factors, contraindications, potential complications, and evolving post-procedural antithrombotic therapy, emphasizing individualized care and shared decision-making in managing AFib-related stroke risk.