Intermittent variation in paced QRS morphology: what is the mechanism?

Pacing Clin Electrophysiol. 2010 Oct;33(10):1267-9. doi: 10.1111/j.1540-8159.2010.02775.x.
No abstract available

Publication types

  • Case Reports

MeSH terms

  • Aged
  • Bundle-Branch Block / diagnostic imaging
  • Bundle-Branch Block / physiopathology*
  • Bundle-Branch Block / therapy*
  • Cardiac Pacing, Artificial*
  • Cardiomyopathy, Dilated / diagnostic imaging
  • Cardiomyopathy, Dilated / physiopathology*
  • Cardiomyopathy, Dilated / therapy*
  • Coronary Sinus / diagnostic imaging
  • Coronary Sinus / physiopathology
  • Defibrillators, Implantable*
  • Equipment Failure*
  • Female
  • Humans
  • Radiography