We all know that atrial fibrillation is associated with increased risk of stroke. But new research suggests that how we define afib -- and the timing and duration of the arrhythmia -- may be important for how we manage it in stroke patients. Luciano Sposato is a Professor of Neurology and Head of the Stroke Program at Western University in Ontario. He'll talk to Christoph Stretz, vascular neurologist at Brown University, about the latest research into afib and aflutter after stroke -- and how this research might impact current clinical practice. Series 6, Episode 4

Featuring: Guest: Dr. Luciano Sposato, Professor of Neurology and Head of the Stroke Program at Western University in Ontario & Interviewer: Christoph Stretz, vascular neurologist at Brown University

Disclosures: Dr. Sposato disclosed consulting fees and honoraria from Bayer, Boehringer Ingelheim, Pfizer, Gore, Astrazeneca, and Simcere.