Partial fat-saturated contrast-enhanced three-dimensional MR angiography compared with non-fat-saturated and conventional fat-saturated MR angiography

被引：14

作者：

Hilfiker, PR ^{[1
]}

Herfkens, RJ ^{[1
]}

Heiss, SG ^{[1
]}

Alley, MT ^{[1
]}

Fleischmann, D ^{[1
]}

Pelc, NJ ^{[1
]}

机构：

[1] Stanford Univ, Dept Radiol, Richard M Lucas Ctr MR Spect & Imaging, Stanford, CA 94305 USA

来源：

RADIOLOGY | 2000年 / 216卷 / 01期

关键词：

magnetic resonance (MR); contrast enhancement; magnetic Resonance (MR); fat suppression; pulse sequences; vascular studies;

D O I：

10.1148/radiology.216.1.r00jl04298

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 [临床医学]; 100207 [影像医学与核医学]; 1009 [特种医学];

摘要：

Abdominal three-dimensional magnetic resonance angiography was performed in 35 patients in the equilibrium phase without fat saturation, with conventional fat saturation, and with fast partial fat saturation. Qualitative and quantitative evaluation demonstrated significantly better vessel visualization with both fat-saturated techniques. The partial fat-saturated technique provided water-specific images within a breath hold, reducing motion artifacts significantly.

引用

页码：298 / 303

页数：6

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