Atrial Synchrony Restored With Bachmann Bundle Pacing.

Amarpal Karamjit Singh, Georgios Zisis, Kai Van Leeuwen, Vivek Mutha

Abstract read

In one paragraph

Article in JACC. Case reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed

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5 · Who and what money

Authors and funding

4 authors.

Amarpal Karamjit SinghDepartment of Cardiology, Northern Health Hospital, Melbourne, Victoria, Australia; Department of Medicine, University of Melbourne, Melbourne, Victoria, Australia. Electronic address: amarpalsingh.karamjitsingh@student.unimelb.edu.au.

Georgios ZisisDepartment of Cardiology, Northern Health Hospital, Melbourne, Victoria, Australia; Alzheimer's Research Australia, Perth, Western Australia, Australia.

Kai Van LeeuwenCardiac Catheterization Laboratory, Knox Private Hospital, Wantirna, Victoria, Australia.

Vivek MuthaDepartment of Cardiology, Northern Health Hospital, Melbourne, Victoria, Australia; Department of Medicine, University of Melbourne, Melbourne, Victoria, Australia; Cardiac Catheterization Laboratory, Knox Private Hospital, Wantirna, Victoria, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

case summaryCapturing intrinsic interatrial conduction with Bachmann bundle (BB) pacing is known as a more physiological atrial pacing strategy than conventional right atrial appendage pacing. We present a 74-year-old man with sinus node dysfunction and paroxysmal atrial fibrillation who underwent dual-chamber pacemaker implantation, incorporating BB and left bundle branch ventricular pacing. Interatrial and atrioventricular synchrony was achieved with a shorter P-wave duration and normalization of the PR interval. TAKE-HOME MESSAGE: BB pacing may restore physiologic atrial activation by engaging the preferential interatrial conduction pathway and may be beneficial in patients with sinus node dysfunction and atrial arrhythmias.

Indexed as

ablationatrial fibrillationatrial fluttercardiac pacemakercardiac resynchronization therapycardiovascular diseaseelectrocardiogram

Identifiers

PMID42233915

DOI10.1016/j.jaccas.2026.108744

PMCPMC13464291

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.