#363 

Optimize and update your approach to atrial fibrillation (afib) as we discuss early rhythm control, antiarrhythmic drugs, TTE/cardioversion, afib ablation, new onset afib in the hospitalized patient, and left atrial appendage closure. Plus, we try to answer, Does afib burden matter? Our guest is cardiologist-electrophysiologist, Hugh Calkins MD, @hughcalkinsMD, Professor of Cardiology at Johns Hopkins, @hopkinsheart.