1. Masatoshi Yamazaki et al. JACEP 2015;1:256-269
Scroll Wave Dynamics at ACh 0.1 μmol/l-LAFW View (A) Left-most panel: Schematic of the LAFW view. Right panels: Three consecutive endocardial-epicardial phase video snapshots at the LAFW superimposed with their corresponding high resolution background picture (also see Online Video 3). An I-filament scroll wave meanders at the junction between the thin and thick myocardial segment (black line), along the pectinate muscle border. (B) Sequential meandering trajectory of the same I-filament scroll wave (red to yellow) during a 200 ms sequence. (C) In 4 hearts, 4 representative I-filaments scroll waves sequential meandering and drifting trajectories. I-filaments (red, orange, green, and blue points) are meandering along pectinate muscles at the junction between thin and thick myocardium. Abbreviations as in Figures 1 and 6.
Masatoshi Yamazaki et al. JACEP 2015;1:
American College of Cardiology Foundation