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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
6
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pubmed:dateCreated |
2004-12-15
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pubmed:abstractText |
Intraoperative transesophageal echocardiography (TEE) can be used to assess gradients after aortic valve replacement (AVR). However, altered cardiac output after weaning from cardiopulmonary bypass, dynamic changes in valve function early after surgery, and limitations in transducer alignment may compromise the ability to predict valve hemodynamics on follow up. The study aim was to compare gradients on intraoperative TEE immediately after AVR with gradients on transthoracic echocardiography (TTE) after two to four months.
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:month |
Nov
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pubmed:issn |
0966-8519
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pubmed:author |
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pubmed:issnType |
Print
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pubmed:volume |
13
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
881-6
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:15597577-Aged,
pubmed-meshheading:15597577-Aortic Valve,
pubmed-meshheading:15597577-Aortic Valve Insufficiency,
pubmed-meshheading:15597577-Bioprosthesis,
pubmed-meshheading:15597577-Echocardiography,
pubmed-meshheading:15597577-Echocardiography, Transesophageal,
pubmed-meshheading:15597577-Female,
pubmed-meshheading:15597577-Follow-Up Studies,
pubmed-meshheading:15597577-Heart Valve Prosthesis,
pubmed-meshheading:15597577-Heart Valve Prosthesis Implantation,
pubmed-meshheading:15597577-Heart Ventricles,
pubmed-meshheading:15597577-Humans,
pubmed-meshheading:15597577-Intraoperative Care,
pubmed-meshheading:15597577-Male,
pubmed-meshheading:15597577-Middle Aged,
pubmed-meshheading:15597577-Observer Variation,
pubmed-meshheading:15597577-Predictive Value of Tests,
pubmed-meshheading:15597577-Prosthesis Design,
pubmed-meshheading:15597577-ROC Curve,
pubmed-meshheading:15597577-Stroke Volume,
pubmed-meshheading:15597577-Treatment Outcome
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pubmed:year |
2004
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pubmed:articleTitle |
Intraoperative transesophageal echocardiography after aortic valve replacement does not predict subsequent transvalvular gradients.
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pubmed:affiliation |
Department of Internal Medicine, Division of Cardiology, University of Michigan, Ann Arbor, MI, USA.
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pubmed:publicationType |
Journal Article,
Comparative Study
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