The goal of this study is to demonstrate the preferential location of transseptal puncture during a cryoballoon catheter ablation procedure for the treatment of atrial fibrillation.
Rich, M. E., Tseng, A., Lim, H. W., Wang, P. J., Su, W. W. Reduction of Iatrogenic Atrial Septal Defects with an Anterior and Inferior Transseptal Puncture Site when Operating the Cryoballoon Ablation Catheter. J. Vis. Exp. (100), e52811, doi:10.3791/52811 (2015).