Source:http://linkedlifedata.com/resource/pubmed/id/19571449
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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
13
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pubmed:dateCreated |
2009-7-2
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pubmed:abstractText |
A 39-year-old man received implantable cardioverter defibrillator (ICD) shocks during sinus rhythm, triggered by an increase in amplitude and oversensing of intracardiac T waves, caused by hyperkalemia. After treatment of hyperkalemia, the T wave morphology normalized, and oversensing and inappropriate ICD shocks were eliminated. Alteration of the intracardiac electrogram was well correlated to the surface electrocardiogram (ECG) changes. Intracardiac T waves can be altered by hyperkalemia and it seems that this alteration can be estimated by surface ECG analysis.
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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:issn |
1349-7235
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pubmed:author | |
pubmed:issnType |
Electronic
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pubmed:volume |
48
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
1153-6
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pubmed:meshHeading |
pubmed-meshheading:19571449-Adult,
pubmed-meshheading:19571449-Defibrillators, Implantable,
pubmed-meshheading:19571449-Electric Countershock,
pubmed-meshheading:19571449-Electrocardiography,
pubmed-meshheading:19571449-Humans,
pubmed-meshheading:19571449-Hyperkalemia,
pubmed-meshheading:19571449-Male,
pubmed-meshheading:19571449-Tachycardia, Ventricular
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pubmed:year |
2009
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pubmed:articleTitle |
Correlation between surface and intracardiac electrocardiogram in a patient with inappropriate defibrillation shocks due to hyperkalemia.
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pubmed:affiliation |
The First Department of Internal Medicine, Niigata University School of Medicine.
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pubmed:publicationType |
Journal Article,
Comparative Study,
Case Reports
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