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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
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pubmed:dateCreated |
1981-2-26
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pubmed:abstractText |
A 58-year-old man with hypertensive cardiovascular disease and atrial flutter underwent electrophysiologic studies, including multiple intra-atrial recordings and atrial stimulation. Although the surface ECG suggested the presence of atrial flutter, intra-atrial recordings demonstrated the presence of (1) sinus-like rhythm localized to an area of approximately 5 mm in and around the region of the sinus node, which was protected by entrance block; (2) flutter and/or fibrillation of the remaining parts of the right atrium; (3) fibrillation of the left atrium; and (4) transient degeneration of flutter into fibrillation at right atrial sites, with predominant flutter activity. Although a major part of the right atrium was in flutter and/or fibrillation, we could assess sinus node function by overdrive stimulation of the area of sinus node-activity. Sinus node function studied revealed an underlying sick sinus syndrome.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
AIM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Jan
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pubmed:issn |
0009-7322
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
63
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
80-6
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pubmed:dateRevised |
2007-11-15
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pubmed:meshHeading |
pubmed-meshheading:7438410-Atrial Fibrillation,
pubmed-meshheading:7438410-Atrial Flutter,
pubmed-meshheading:7438410-Atropine,
pubmed-meshheading:7438410-Electrocardiography,
pubmed-meshheading:7438410-Electrophysiology,
pubmed-meshheading:7438410-Heart Failure,
pubmed-meshheading:7438410-Humans,
pubmed-meshheading:7438410-Hypertension,
pubmed-meshheading:7438410-Male,
pubmed-meshheading:7438410-Middle Aged,
pubmed-meshheading:7438410-Sick Sinus Syndrome
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pubmed:year |
1981
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pubmed:articleTitle |
Coexistence of sick sinus rhythm and atrial flutter-fibrillation.
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pubmed:publicationType |
Journal Article,
Case Reports
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