Abstract #3001

The Prevalence of Pulmonary Vein Stenosis Post Radio-Frequency Catheter Ablation in Atrial Fibrillation Patients

Hana Sheitt¹, Julio Garcia^1,2, Andrew Howarth^1,3, Stephen Wilton¹, Carmen P. Lydell^1,4, and James A. White^1,3

¹Stephenson Cardiac Imaging Center, Libin Cardiovascular Institute of Alberta, Calgary, AB, Canada, ²Department of Cardiac Science, University of Calgary, Calgary, AB, Canada, ³Department of Medicine, University of Calgary, Calgary, AB, Canada, ⁴Diagnostic Imaging, University of Calgary, Calgary, AB, Canada

This study is demonstrating the rule of cardiac MRI in evaluating pulmonary veins (PV) stenosis in atrial fibrillation patients before and after radio-frequency catheter ablation (RFCA).

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