Fascicular and nonfascicular left ventricular tachycardias in the young: an international multicenter study.

Introduction: The aim of this study was to evaluate the clinical presentation and outcomes of pediatric patients with ventricular tachycardia (VT) originating from left heart structures.

Methods And Results: This international multicenter retrospective study including 152 patients (age 10.0 ± 5.

Long-term cognitive outcome in teenage survivors of arrhythmic cardiac arrest.

Background: Sudden cardiac arrest (SCA) can be the first sign of ventricular arrhythmia in teenagers. Neurocognitive problems are common after successful resuscitation. We studied cognitive function in teenage survivors of SCA, including emotional status and coping ability.