A long RP tachycardia: what is the tachycardia mechanism?

@article{Sticherling2001ALR,
  title={A long RP tachycardia: what is the tachycardia mechanism?},
  author={Christian Sticherling and B P Knight},
  journal={Journal of cardiovascular electrophysiology},
  year={2001},
  volume={12 1},
  pages={115-7}
}
A 75-year-old man underwent an electrophysiologic procedure because of recurrent palpitations and documented tachycardia. At baseline, there was sinus rhythm with right bundle branch block. Programmed stimulation demonstrated anterograde dual AV nodal physiology. A regular, long RP tachycardia with a cycle length of 540 msec and inverted P waves in the… CONTINUE READING