Verapamil toxicity causing anterograde atrioventricular blockade with preserved retrograde conduction: An electrophysiological paradox.

@article{Jacob2010VerapamilTC,
  title={Verapamil toxicity causing anterograde atrioventricular blockade with preserved retrograde conduction: An electrophysiological paradox.},
  author={Sony Jacob and Aditya S Bharadwaj and Joya A Ganguly and Anupama R Kottam},
  journal={Cardiology journal},
  year={2010},
  volume={17 6},
  pages={636-7}
}
A 69 year-old woman with a history of hyper-tension, type 2 diabetes mellitus and chronic renal insufficiency presented with generalized weakness and near syncope. In the emergency room, she was awake, alert and her physical examination was otherwise unremarkable. She was bradycardic (45 bpm) and hypotensive (85/55 mm Hg) and a 12-lead elec-trocardiogram… CONTINUE READING