Abstract Aims Short QT syndrome (SQTS) is a rare cardiac channelopathy characterized by
a shortened corrected QT (QTc)-interval that can lead to ventricular arrhythmias and sudden …

Short QT syndrome is a rare autosomal dominant channelopathy of structurally normal
hearts characterized by atrial fibrillation, ventricular arrhythmias, and sudden cardiac death …

Short QT syndrome (SQTS) is an inheritable cardiac electrical disease presenting both atrial
and ventricular arrhythmias associated with abnormally short QT intervals on …

Long QT Syndrome is a cardiac disorder caused by an abnormal prolongation of the
ventricular repolarization phase. The primary concern in this syndrome is the propensity …

Establishing a definition of short QT syndrome (SQTS), including symptomatology and QT-
interval duration, is still a work in progress. However, it is clear, that SQTS is a rare, life …

Long QT syndrome (LQTS) is a rare inherited or acquired channelopathy associated with a
relevant mortality if left untreated. Therapy can reduce the sudden cardiac death (SCD) rate …

Sudden cardiac death in individuals with structurally normal hearts accounts for
approximately 20% of sudden cardiac death cases. Patients in this subgroup suffer from …

A large number of studies has been carried out to investigate the pathophysiology and the
clinical implications of QT interval prolongation in the ECG over recent years (1, 2, 3, 4, 5, 6) …

Congenital long QT syndrome (LQT) is a potentially lethal hereditary arrhythmic disorder that
can cause syncope and sudden cardiac death owing to polymorphic ventricular …