The electrocardiogram (ECG) characteristics of this patient indicated the likelihood of LQTS1. Polymorphic ventricular extrasystolies and episodes of polymorphic non-sustained ventricular ...
Department of Molecular Pharmacology & Experimental Therapeutics, Mayo Clinic, Rochester, Minnesota, USA Correspondence to Dr M J Ackerman, Long QT Syndrome Clinic and the ... Although a normal QT ...
Prolonged QT ... syndrome. A prolonged QT interval increases the risk of polymorphic ventricular tachycardia (Torsades de Pointes) which can result in sudden cardiac death. Long QT 1: The ECG ...
A prolonged QT interval has a variety of causes and can be a very serious ECG finding ... and include Romano-Ward syndrome, Jervell-Lange-Nielsen syndrome and long-QT 1-13 syndrome.
Normal ECGs include common ... suggestive or diagnostic of primary electrical diseases such as long QT syndrome and Wolff-Parkinson-White syndrome. The evaluation of abnormal ECG findings is ideally ...
The mechanism of 2:1 atrioventricular block in infants with the congenital long QT syndrome has been postulated ... atrioventricular block by the surface electrocardiogram. Mean sinus cycle ...
Long QT syndrome (LQTS) is an inherited genetic disorder associated with QT prolongation on the electrocardiogram (ECG) and ventricular tachyarrhythmias that manifest as syncope, aborted cardiac ...