Skip to main content
. Author manuscript; available in PMC: 2011 Apr 1.
Published in final edited form as: Heart Rhythm. 2009 Dec 11;7(4):549–558. doi: 10.1016/j.hrthm.2009.12.006

Figure 6.

Figure 6

Twelve lead ECGs from an ERS3 patient initially diagnosed with IVF. A: ECGs obtained on Dec 19, 1998 B: Recorded Aug 18, 2003 4 hours before the VF storm. C: ECG taken 10 minutes before VFT episode showing prominent J waves across the precordial and inferior leads (arrows) as well as prominent ST revealed more prominent J waves across the precordial and inferior leads (arrows) as well as an ST segment elevation in the right precordial leads giving rise to an R on T extrasystole. D: One of several episodes of non-sustained polymorphic VT. Arrhythmias were always initiated by extrasystoles with a short-long-short sequence (Modified from Nam et al.55, with permission)