Source:http://linkedlifedata.com/resource/pubmed/id/12435194
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:dateCreated |
2002-11-18
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| pubmed:abstractText |
A 74-year-old man with atrial fibrillation (AF) underwent electrophysiologic study and catheter ablation with a noncontact mapping system. AF was induced by coronary sinus pacing, and noncontact mapping showed ever-changing movement of multiple wavefronts with one dominant reentrant circuit around the tricuspid annulus, splitting wavefront conduction through the gaps in the crista terminalis, and then fusion and stasis of wavefronts. After creation of bidirectional conduction block over crista terminalis gaps and the cavotricuspid isthmus, AF or atrial flutter was noninducible. No further AF recurrence was noted during 6-month follow-up.
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| pubmed:language |
eng
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| pubmed:citationSubset |
IM
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| pubmed:status |
MEDLINE
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| pubmed:author | |
| pubmed:owner |
NLM
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| pubmed:authorsComplete |
Y
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| pubmed:pagination |
1044-6
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| pubmed:dateRevised |
2004-11-17
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| pubmed:articleTitle |
Treatment of atrial fibrillation by catheter ablation of conduction gaps in the crista terminalis and cavotricuspid isthmus of the right atrium.
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| pubmed:affiliation |
Department of Medicine, National Yang-Ming University, School of Medicine. and Taipei Veterans General Hospital, Taiwan.
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