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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
6 Pt 1
|
pubmed:dateCreated |
1985-1-3
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pubmed:abstractText |
Three patients with pacemaker interactive drug resistant tachycardia underwent invasive electrophysiological studies. In the first patient, the retrograde conduction of the artificial reciprocating tachycardia was provided by two right-sided accessory pathways and the antegrade conduction by an atrial synchronous pulse generator. In addition, AV-nodal tachycardia occurred alternately. In the second patient with intermittent atrial flutter, the AV node and, coincidentally, an AV sequential pulse generator provided high-rate antegrade conduction to the ventricles. In the third patient with surgical complete heart block, intermittent AV-nodal tachycardia induced retrograde atrial activation while an atrial synchronous pacemaker provided the antegrade conduction. Electrode catheter exploration of the heart allowed localization and closed-chest ablation of the accessory pathways or AV node by delivering two to seven 200-joule direct-current shocks through the appropriate electrode of the exploring catheter. Thereby, pacemaker-mediated arrhythmias could be controlled in these patients in the follow-up of 6 to 8 months.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:month |
Nov
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pubmed:issn |
0147-8389
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
7
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
1010-6
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:6209620-Adult,
pubmed-meshheading:6209620-Atrioventricular Node,
pubmed-meshheading:6209620-Child,
pubmed-meshheading:6209620-Electrocardiography,
pubmed-meshheading:6209620-Electrodes, Implanted,
pubmed-meshheading:6209620-Electrophysiology,
pubmed-meshheading:6209620-Heart Block,
pubmed-meshheading:6209620-Heart Catheterization,
pubmed-meshheading:6209620-Heart Conduction System,
pubmed-meshheading:6209620-Humans,
pubmed-meshheading:6209620-Male,
pubmed-meshheading:6209620-Pacemaker, Artificial,
pubmed-meshheading:6209620-Tachycardia
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pubmed:year |
1984
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pubmed:articleTitle |
Pacemaker-mediated tachycardias: a new modality of treatment.
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pubmed:publicationType |
Journal Article,
Case Reports,
Research Support, Non-U.S. Gov't
|