Magnetic Resonance in Medical Sciences
Online ISSN : 1880-2206
Print ISSN : 1347-3182
ISSN-L : 1347-3182
Technical Notes
Magnetic Resonance Angiography of the Renal Arteries Using Three-Dimensional Balanced Turbo Field-Echo Sequence with Progressive Spin Saturation
Hideaki KAWAMITSUYasushi KAJIKazuro SUGIMURA
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JOURNAL OPEN ACCESS

2005 Volume 4 Issue 1 Pages 43-46

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Abstract

We developed a new method employing a balanced turbo field-echo (b-TFE) sequence with progressive spin saturation (PSS) for magnetic resonance angiography (MRA) of the renal arteries during breath-holding without the use of contrast agents. We compared our new method with conventional dynamic MRA of renal arteries. For all portions, renal MRA using b-TFE with PSS was clearer to define (p<0.002) than did conventional dynamic MRA. We confirmed that angiography of renal arteries using b-TFE with PSS was more useful than conventional dynamic MRA.

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© 2005 by Japanese Society for Magnetic Resonance in Medicine
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