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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
4 Pt 1
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pubmed:dateCreated |
1989-6-13
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pubmed:abstractText |
Atrial burst pacing is an effective method of terminating supraventricular tachycardia. In the patient presented in this report, a Symbios 7008 pacemaker (Medtronic Inc., Minneapolis, MN, USA) was implanted for two reasons: (1) severe AV conduction defect (AH, 230 msec; HV, 150 msec) and bifascicular block following anterior myocardial infarction; and (2) paroxysmal atrial flutter. The conduction defect ruled out programming other than atrial burst in DDD mode. Activation of burst pacing required appropriate programming of the "tachycardia detection window" on the basis of the cycle length of the flutter waves. In the case reviewed, episodes of atrial flutter with variable cycle lengths of 230 to 280 msec necessitated reprogramming of the AV interval, the refractory period, and the upper rate interval. The use of an antitachycardia device in automatic mode may be limited by variations in tachycardia cycle length.
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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 |
Apr
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pubmed:issn |
0147-8389
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
12
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
537-41
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pubmed:dateRevised |
2004-11-17
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pubmed:meshHeading |
pubmed-meshheading:2470034-Aged,
pubmed-meshheading:2470034-Atrial Flutter,
pubmed-meshheading:2470034-Cardiac Pacing, Artificial,
pubmed-meshheading:2470034-Electrocardiography,
pubmed-meshheading:2470034-Equipment Design,
pubmed-meshheading:2470034-Heart Atria,
pubmed-meshheading:2470034-Heart Block,
pubmed-meshheading:2470034-Humans,
pubmed-meshheading:2470034-Male,
pubmed-meshheading:2470034-Pacemaker, Artificial,
pubmed-meshheading:2470034-Tachycardia, Supraventricular
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pubmed:year |
1989
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pubmed:articleTitle |
Problems of sensing tachyarrhythmias by an antitachycardia pacemaker (Symbios 7008).
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pubmed:affiliation |
Third Medical Department (Cardiology), Wilhelminenspital, Vienna, Austria.
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pubmed:publicationType |
Journal Article,
Case Reports
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