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. 2016 Apr 12;7:108. doi: 10.3389/fphys.2016.00108

Figure 8.

Figure 8

Streamlining the sequence of LA activation during sinus rhythm with >4 lines effectively terminates pAF from RSPV pacing. (A) LA activation times during sinus rhythm at 86 beats per min. (B) four or five RFA lines that streamline the activation time sequence in (A). (C) Transmembrane voltage (Vm) maps 5 s post streamlining showing unsuccessful pAF termination with four RFA lines, but successful pAF termination with five RFA lines. (D) Vm plotted at the point indicated by the * in (A) before and after streamlining with four and five RFA lines.