Endless loop tachycardia in an AV universal [DDD] pacemaker.

  title={Endless loop tachycardia in an AV universal [DDD] pacemaker.},
  author={Seymour Furman and John N. D. Fisher},
  journal={Pacing and clinical electrophysiology : PACE},
  volume={5 4},
Implantation of an AV universal [DDD] pacemaker, stimulating and sensing both atrium and ventricle caused a pacemaker mediated tachycardia, begun by a P wave occurring after a premature ventricular contraction, and sustained by P waves caused by retrograde AV conduction. The tachycardia was terminated by application of a magnet to the pulse generator which… CONTINUE READING