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. 2018 Nov 23;20(Suppl 3):iii55–iii68. doi: 10.1093/europace/euy232

Figure 2.

Figure 2

Response to different ablation therapies. Transmembrane potential plots for: (A) no ablation (LA AF and RA macro-reentry), (B) ablation of BB (LA AF and RA macro-reentry), (C) ablation of all three IACs (LA AF and RA termination), (D) PVI ablation (LA AF and RA macro-reentry), (E) PVI ablation together with CS and FO ablation (LA macro-reentry and RA macro-reentry), and (F) PVI ablation together with ablation of all three IACs (LA macro-reentry and RA termination). AF, atrial fibrillation; BB, Bachmann’s bundle; CS, coronary sinus; FO, fossa ovalis; IAC, interatrial connections; LA, left atrium; PVI, pulmonary vein isolation; RA, right atrium.