Guson Kang

And “Revolutionising Acute Cardiac Care With Artificial Intelligence: Opportunities and Challenges [Canadian Journal of Cardiology Volume 40, Issue 10, October 2024, Pages 1813-1827]” Gemina Doolub MD, MSc a, Shaan Khurshid MD, MPH b c, Pascal Theriault-Lauzier MD, PhD d, Alexis Nolin Lapalme PhD (candidate) a e f, Olivier Tastet MSc e, Derek So MD g, Elodie Labrecque Langlais MSc h, Denis Corbin MSc e, Robert Avram MD, MSc a e aDepartment of Medicine, Montréal Heart Institute, Université de...

Introduction We report a novel percutaneous approach for the retrieval of a migrated balloon-expandable transcatheter aortic valve (TAVR) that: 1) minimizes interaction with the unstable valve; 2) stabilizes it on an arteriovenous rail; and 3) minimizes vascular trauma. A 90-year-old gentleman underwent successful TAVR with a 23-mm SAPIEN 3 Ultra valve, with no residual gradient or paravalvular regurgitation (Video 1).

Introduction As transcatheter valvular interventions have grown in demand, so too has the need to protect the cerebral vasculature. Stroke remains a major concern for left-sided valvular interventions, occurring in 2% to 5% of transcatheter aortic (1) and mitral valve (2) replacements. The Sentinel Cerebral Protection System (Boston Scientific, Marlborough, Massachusetts) is currently the only device available with approval by the U.S. Food and Drug Administration for this indication.