MR Physics in Practice How to Optimize Acquisition Quality and Time for Cardiac MR Imaging

被引：16

作者：

Saloner, David ^{[1
,2
]}

Liu, Jing ^{[2
]}

Haraldsson, Henrik ^{[1
]}

机构：

[1] Univ Calif San Francisco, Dept Radiol & Biomed Imaging, San Francisco, CA 94143 USA

[2] Dept Vet Affairs Med Ctr, San Francisco, CA 94121 USA

来源：

MAGNETIC RESONANCE IMAGING CLINICS OF NORTH AMERICA | 2015年 / 23卷 / 01期

关键词：

Motion; Gating; Acceleration; Parallel imaging; Compressed sensing; K-T BLAST; ANGIOGRAPHY; SENSE;

D O I：

10.1016/j.mric.2014.08.004

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

The quality of the medical imaging is a key component for accurate disease diagnosis. Optimizing image quality while maintaining scan time efficiency and patient comfort is important for routine clinical MRIs. In this article, we review both practical and advanced techniques for achieving high image quality, especially focusing on optimizing the trade-offs between the image quality (such as signal-to-noise and spatial resolution) and acquisition time. We provide practical examples for optimizing the image quality and scan time.

引用

页码：1 / +

页数：7

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