Ventricular pacing threshold after transthoracic external defibrillation with two different waveforms: an experimental study
Author(s) -
Antonio Carlos Assumpção,
Pedro Paulo Martins de Oliveira,
Karlos Alexandre de Souza Vilarinho,
Pirooz Eghtesady,
Lindemberg Mota Silveira Filho,
Carlos Fernando Ramos Lavagnoli,
Elaine Soraya Barbosa de Oliveira Severino,
Orlando Petrucci
Publication year - 2012
Publication title -
ep europace
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.119
H-Index - 102
eISSN - 1532-2092
pISSN - 1099-5129
DOI - 10.1093/europace/eus288
Subject(s) - medicine , defibrillation , ventricular fibrillation , cardiology , shock (circulatory) , defibrillation threshold , ventricular pacing , anesthesia , heart failure
Although an increase in the ventricular pacing threshold (VPT) has been observed after administration of transthoracic shock for ventricular defibrillation, few studies have evaluated the phenomenon with respect to the defibrillation waveform energy. Therefore, this study examined the VPT behaviour after transthoracic shock with a monophasic or biphasic energy waveform.
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