Atrial flutter in a patient with postoperative AV block and right infero-septal accessory pathway: how to preserve AV conduction

Pacing Clin Electrophysiol. 2012 Apr;35(4):e100-1. doi: 10.1111/j.1540-8159.2011.03135.x. Epub 2011 May 23.

Abstract

We report a case of postoperative acquired atrioventricular (AV) block and successful ablation of isthmus-dependent atrial flutter using "cryomapping" in combination with a mapping system preserving AV conduction via right infero-septal accessory pathway.

Publication types

  • Case Reports

MeSH terms

  • Accessory Atrioventricular Bundle / diagnosis*
  • Accessory Atrioventricular Bundle / etiology
  • Accessory Atrioventricular Bundle / surgery
  • Adenosine
  • Adult
  • Anti-Arrhythmia Agents
  • Atrial Flutter / diagnosis*
  • Atrial Flutter / surgery
  • Atrioventricular Block / diagnosis*
  • Atrioventricular Block / etiology
  • Atrioventricular Block / surgery
  • Catheter Ablation
  • Electrodiagnosis
  • Heart Septal Defects, Ventricular / surgery
  • Humans
  • Male
  • Postoperative Complications / diagnosis*
  • Postoperative Complications / surgery
  • Tachycardia / diagnosis
  • Tachycardia / surgery
  • Treatment Outcome

Substances

  • Anti-Arrhythmia Agents
  • Adenosine