Abstract
The circular catheter is a useful tool to guide and test pulmonary vein (PV) isolation in atrial fibrillation ablation. However, its shape may facilitate entrapment in cardiac structures. We describe the entrapment of a circular mapping catheter within the mitral valve apparatus after transseptal catheterization and mapping of the left atrium and PVs in two of our patients.
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CITATION STYLE
Zeljko, H. M., Mont, L., Sitges, M., Tolosana, J. M., Nadal, M., Castella, M., & Brugada, J. (2011). Entrapment of the circular mapping catheter in the mitral valve in two patients undergoing atrial fibrillation ablation. Europace : European Pacing, Arrhythmias, and Cardiac Electrophysiology : Journal of the Working Groups on Cardiac Pacing, Arrhythmias, and Cardiac Cellular Electrophysiology of the European Society of Cardiology, 13(1), 132–133. https://doi.org/10.1093/europace/euq309
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