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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
6
|
pubmed:dateCreated |
1976-2-9
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pubmed:abstractText |
Short runs of symptomatic atrioventricular (A-V) block occurred after spontaneous cessation of reciprocating A-V junctional tachycardia in a patient with right bundle branch block, normal H-V interval and sinus nodal dysfunction. These episodes were characterized by long (more than 1 sec) P-P intervals during which the A deflections were not followed by His bundle electrograms. Three possible explanations are: (1) a posttachycardia-induced period of abnormally prolonged A-V nodal refractoriness; (2) pseudo-A-V block produced by concealed A-V junctional tachycardia, or (3) bradycardia-dependent (phase 4) A-V block at the "upper" His bundle, above the site from which the H deflection was recorded.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
AIM
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pubmed:status |
MEDLINE
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pubmed:month |
Nov
|
pubmed:issn |
0002-9149
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pubmed:author | |
pubmed:issnType |
Print
|
pubmed:volume |
36
|
pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
|
pubmed:pagination |
807-9
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:1199938-Atrioventricular Node,
pubmed-meshheading:1199938-Bradycardia,
pubmed-meshheading:1199938-Bundle-Branch Block,
pubmed-meshheading:1199938-Electrocardiography,
pubmed-meshheading:1199938-Heart Block,
pubmed-meshheading:1199938-Heart Conduction System,
pubmed-meshheading:1199938-Humans,
pubmed-meshheading:1199938-Male,
pubmed-meshheading:1199938-Middle Aged,
pubmed-meshheading:1199938-Tachycardia
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pubmed:year |
1975
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pubmed:articleTitle |
Atrioventricular block after reciprocating atrioventricular junctional tachycardia.
|
pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Case Reports
|