Pacing related proarrhythmia

Paul A. Friedman, Charles D. Swerdlow

Research output: Chapter in Book/Report/Conference proceedingChapter


A 78-year-old man with ischemic cardiomyopathy (NYHA Class IV, left-ventricular ejection fraction 14%) and renal failure underwent implantation of a prophylactic, cardiac-resynchronization ICD in 2005. He had sinus rhythm with first degree AV block and left bundle branch block. His heart failure improved to Class III and ejection fraction improved to 21%. Bradycardia pacing parameter changes are discussed.

Original languageEnglish (US)
Title of host publicationCardiac Electrophysiology
Subtitle of host publicationClinical Case Review
PublisherSpringer International Publishing
Number of pages2
ISBN (Electronic)9783030285333
ISBN (Print)9783030285319
StatePublished - Jan 1 2020


  • Cardiomyopathy
  • ICD

ASJC Scopus subject areas

  • Medicine(all)


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