1023 Correlation of chronic left ventricular infarct size assessed with 0.2 mmol/kg of gadopentetate dimeglumine (Gd-DTPA) and 0.1 mmol/kg gadobenate dimeglumine (Gd-BOPTA)
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چکیده
منابع مشابه
Contrast Enhanced 3D MR Angiography: Gadopentetate dimeglumine (Gd-DTPA) vs Gadobenate dimeglumine (Gd-BOPTA)
A randomized double-blind crossover comparison of 0.2 mmolikg Gd-DTPA and 0.1 mmolikg Gd-BOPTA was performed in 25 patients for MRA of the aorta and sopra aortic trunk, and the renal, mesenteric, lumbar, iliac and femoral arteries. Blinded qualitative evaluation by two radiologists revealed no differences in terms of lesion size, signal intensity or degree of stenosis. The results indicate that...
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We evaluated R1 curves, CNR and scar visualization and quantification in a dog model of myocardial infarction by CMR, using three different contrast agents: Gadopentate dimeglumine (Gd-DTPA, Magnevist), Gadobenate dimeglumine (Gd-BOPTA, MultiHance), and Gadofosveset (Ablavar). Gd-DTPA showed better characteristics for myocardial scar visualization and quantification. Gadofosveset demonstrated l...
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INTRODUCTION: Contrast-enhanced MRI is commonly used for the diagnosis of brain diseases. The usual dose of contrast employed for brain imaging is 0.1 mmol/kg, although for the imaging of brain metastases and multiple sclerosis higher doses, up to 0.3 mmolkg, of contrast are often recommended for optimal lesion detection (l-3). Gadobenate dimeglumine (MultiHance, Gd-BOPTA) is a newly developed ...
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ژورنال
عنوان ژورنال: Journal of Cardiovascular Magnetic Resonance
سال: 2008
ISSN: 1532-429X
DOI: 10.1186/1532-429x-10-s1-a148