Mapping-guided atrial lead placement determines optimal conduction across Bachmann's bundle: a rationale for patient-tailored pacing therapy.

Mathijs S van Schie Nawin L Ramdat MisierPaul KnopsAnnejet HeidaYannick J H J TaverneNatasja M S de Groot

Published in: Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology (2023)

Pacing from the LRA results in a remarkable decrease of TAT compared with pacing from the LAA or RAA. As the most optimal pacing site varies between patients, individualized positioning of the atrial pacing lead guided by mapping of BB may be one of the new frontiers for atrial pacing.

Keyphrases

cardiac resynchronization therapy
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heart failure
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high resolution
left atrial
ejection fraction
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chronic kidney disease
clinical trial
stem cells
prognostic factors
high density
mesenchymal stem cells
mass spectrometry