Research Article

Ventricular Dyssynchrony and Function Improve following Catheter Ablation of Nonseptal Accessory Pathways in Children

Figure 5

Echocardiographic parameters prior to and following catheter ablation. LVEF denotes left ventricular ejection fraction; SPWMD, septal-to-posterior wall motion delay; ESD, electrosystolic delay (or time-to-peak systolic velocity).
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