T-wave alternans, QRST-wave alternans and atrioventricular block: three consecutive rate-dependent phenomena in a child with congenital long-QT syndrome

J Cardiovasc Electrophysiol. 2013 Oct;24(10):1183-4. doi: 10.1111/jce.12169. Epub 2013 Apr 30.
No abstract available

Publication types

  • Case Reports

MeSH terms

  • Action Potentials
  • Atrioventricular Block / diagnosis
  • Atrioventricular Block / physiopathology*
  • Child
  • Electrocardiography
  • Heart Conduction System / physiopathology*
  • Humans
  • Kinetics
  • Long QT Syndrome / congenital
  • Long QT Syndrome / diagnosis
  • Long QT Syndrome / physiopathology*
  • Male

Supplementary concepts

  • Long Qt Syndrome 3