1. Masatoshi Yamazaki et al. JACEP 2015;1:256-269
High Wavebreak Density HWD/CFAEs Ablation (A) Upper panel: RI map. In red: high regularity and low fractionation region; in blue: low regularity and high fractionation region. Lower panel: HWD/CFAEs map (see Methods section). In red: HWD density region, in blue: low wavebreak density region. (B) Single-pixel recordings in the high RI, low wavebreak density region corresponding to the DFmax domain (black star); and in the low RI, HWD/CFAEs region corresponding to fractionated pseudo-electrograms (black X). (C) Upper panel: Corresponding DF map. Lower panel: Target HWD/CFAEs sites (white circles). Abbreviations as in Figures 2 and 3.
Masatoshi Yamazaki et al. JACEP 2015;1:
American College of Cardiology Foundation