Tc-99m tetrofosmin tomography after nitrate administration in patients with ischemic left ventricular dysfunction: Relation to metabolic imaging by PET

被引:0
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作者
Wei He
Wanda Acampa
Ciro Mainolfi
Francesco Menna
Anna Rita Sorrentino
Mario Petretta
Alberto Cuocolo
机构
[1] University Federico II,Department of Biomorphological and Functional Sciences
[2] University Federico II,Institute of Biostructure and Bioimages of the National Council of Research
[3] Universita` Federico II,Dipartimento di Scienze Biomorfologiche e Funzionali
[4] University Federico II,Institute of Internal Medicine, Cardiology and Heart Surgery
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关键词
Tetrofosmin; cardiac metabolism; nitrate; left ventricular dysfunction;
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摘要
Background. In patients with ischemic left ventricular (LV) dysfunction, myocardial perfusion imaging after nitrate administration may improve the identification of dysfunctional but viable myocardium. This study was designed to assess the relationship between tetrofosmin uptake after nitrate administration and metabolic activity as assessed by positron emission tomography (PET) in patients with ischemic LV dysfunction.
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页码:599 / 606
页数:7
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