Why the study?
What are the clinical and electrophysiological implications of right bundle-branch block patterns during pervenous right ventricular pacing?
What are the clinical and electrophysiological implications of right bundle-branch block patterns during pervenous right ventricular pacing?
This communication discusses the clinical and electrophysiological implications of right bundle-branch block patterns occurring during pervenous right ventricular pacing.
Answers are grounded in this paper and cite their sources.
May indicate lead malposition in RV pacing; leaves open systematic electrophysiological study in modern cohorts.
Despite the widespread use of pervenous right ventricular pacing, there are relatively few reports concerning the occurrence of a right bundle-branch block pattern during apparent right ventricular pacing This communica- tion presents our observations of these patterns during pervenous ventricular pacing and analyses their clinical and electrophysiological implications.
No takes yet. Share an insight, caveat, or question.
Barold et al. (1969) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: