1. Volume 13, Issue 11, Pages 2186-2192 (November 2016)
The Jervell and Lange-Nielsen syndrome; atrial pacing combined with ß-blocker therapy, a favorable approach in young high-risk patients with long QT syndrome? 
Andreas Früh, MD, Geir Siem, MD, PhD, Henrik Holmström, MD, PhD, Gaute Døhlen, MD, PhD, Kristina H. Haugaa, MD, PhD 
Heart Rhythm 
Volume 13, Issue 11, Pages (November 2016)
DOI: /j.hrthm
Copyright © 2016 The Authors Terms and Conditions

2. Figure 1
Twelve-lead ECG of case 6 before (A) and after (B) pacemaker implantation. A: Note the loss of sinus rhythm and T-wave alternans with variable extremely long QT intervals. Mean QTc = 660 ms. B: With atrial pacing, the rhythm is regular, and QTc = 520 ms.
Heart Rhythm  , DOI: ( /j.hrthm )
Copyright © 2016 The Authors Terms and Conditions