Apparent ventricular bigeminy in the congenital long QT syndrome: what is the mechanism?

J Cardiovasc Electrophysiol. 2000 Mar;11(3):371-2. doi: 10.1111/j.1540-8167.2000.tb01808.x.
No abstract available

Publication types

  • Case Reports

MeSH terms

  • Action Potentials
  • Adrenergic beta-Agonists / administration & dosage
  • Adrenergic beta-Agonists / adverse effects
  • Adult
  • Diagnosis, Differential
  • Electrocardiography
  • Female
  • Humans
  • Infusions, Intravenous
  • Isoproterenol / administration & dosage
  • Isoproterenol / adverse effects
  • Long QT Syndrome / complications*
  • Long QT Syndrome / congenital*
  • Long QT Syndrome / drug therapy
  • Long QT Syndrome / physiopathology
  • Torsades de Pointes / chemically induced
  • Torsades de Pointes / diagnosis
  • Torsades de Pointes / physiopathology
  • Ventricular Premature Complexes / diagnosis
  • Ventricular Premature Complexes / etiology*
  • Ventricular Premature Complexes / physiopathology

Substances

  • Adrenergic beta-Agonists
  • Isoproterenol