Ventricular Fibrillation in the EP Lab. What is the Atrial Rhythm?

@article{Bhargava2008VentricularFI,
  title={Ventricular Fibrillation in the EP Lab. What is the Atrial Rhythm?},
  author={K. Bhargava and Tarlochan Singh Kler},
  journal={Journal of Cardiovascular Electrophysiology},
  year={2008},
  volume={19}
}
  • K. Bhargava, Tarlochan Singh Kler
  • Published 2008
  • Medicine
  • Journal of Cardiovascular Electrophysiology
  • An 81-year-old gentleman presented with recurrent episodes of syncope. He had no episodes of palpitations or angina. His echocardiography study was normal and stress test and head-up tilt test were negative. The baseline ECG showed incomplete right bundle branch block. He was taken up for an electrophysiology study under local anesthesia in conscious nonsedated state. A 6F diagnostic quadripolar catheter was placed in the high right atrium through the right