Ventricular arrhythmias are an important cause of morbidity and mortality and come in a
variety of forms, from single premature ventricular complexes to sustained ventricular …

Background— Exercise stress testing has shown diagnostic utility in adult patients with long-QT
syndrome (LQTS); however, the QT interval adaptation in response to exercise in …

Objectives : The study sought to examine the prevalence and outcomes of sports participation
(both competitive and recreational) in our single-center LQTS genotype positive pediatric …

Objectives Our primary aims were to describe the contemporary epidemiology of postoperative
high-grade atrioventricular block (AVB), the timing of recovery and permanent pacemaker …

Previous research has shown that delays in pediatric anterior cruciate ligament (ACL)
reconstruction are associated with increased prevalence of concomitant knee injuries and worse …

Children and adolescents may be vulnerable to increased ultraviolet radiation exposure and
greater risk for subsequent sun-related pathologies. This study examined the demographic, …

Objectives : The purpose of this study was to determine the ventricular arrhythmia (VA)
substrates in patients with unoperated and post-surgical Ebstein's Anomaly (EA). Background : …

Objectives : This study aimed to investigate the impact of lead diameter and design on
implantable cardioverter-defibrillator (ICD) lead survival in children and young adults. Background …

Background There is limited information regarding the clinical use and effectiveness of IV
sotalol in pediatric patients and patients with congenital heart disease, including those with …

ABSTRACT Motion analysis offers objective insight into biomechanics, rehabilitation
progress and return to sport readiness. This study examined changes in three-dimensional …