Pacemaker-mediated tachycardia with varying cycle length: what is the mechanism?
Author(s) -
Anton Verrijcken,
Wim Huybrechts,
Rik Willems
Publication year - 2009
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/eup172
Subject(s) - medicine , cardiology , tachycardia , implantable cardioverter defibrillator , mechanism (biology) , ventricular tachycardia , epistemology , philosophy
As new algorithms are being developed to promote intrinsic atrioventricular conduction in preventing the deleterious effects of right ventricular pacing, more complex rhythm strips can be encountered. In our patient with a dual-chamber implantable cardioverter-defibrillator, such an algorithm resulted in a pacemaker-mediated tachycardia with several changes in cycle length.
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