ISMRM workshop on fat-water separation: Insights, applications and progress in MRI

被引:153
作者
Hu, Houchun Harry [1 ,2 ]
Boernert, Peter [3 ]
Hernando, Diego [4 ]
Kellman, Peter [5 ]
Ma, Jingfei [6 ]
Reeder, Scott [4 ]
Sirlin, Claude [7 ]
机构
[1] Univ So Calif, Childrens Hosp Los Angeles, Dept Radiol, Los Angeles, CA 90027 USA
[2] Univ So Calif, Childrens Hosp Los Angeles, Dept Elect Engn, Los Angeles, CA 90027 USA
[3] Philips Res Labs, Hamburg, Germany
[4] Univ Wisconsin, Dept Radiol, Madison, WI 53706 USA
[5] NHLBI, Cardiac Energet Lab, NIH, Bethesda, MD 20892 USA
[6] Univ Texas MD Anderson Canc Ctr, Dept Imaging Phys, Houston, TX 77030 USA
[7] Univ Calif San Diego, Dept Radiol, Liver Imaging Grp, San Diego, CA 92103 USA
关键词
water-fat imaging; fat-water separation; Dixon; chemical-shift; fat quantification; STATE FREE PRECESSION; BROWN ADIPOSE-TISSUE; LOCALIZED PROTON SPECTROSCOPY; FIELD MAP ESTIMATION; H-1-MAGNETIC RESONANCE SPECTROSCOPY; INITIAL CLINICAL-EXPERIENCE; 3-POINT DIXON TECHNIQUE; SICKLE-CELL-DISEASE; MAGNETIC-RESONANCE; STEADY-STATE;
D O I
10.1002/mrm.24369
中图分类号
R8 [特种医学]; R445 [影像诊断学];
学科分类号
100231 [临床病理学]; 100902 [航空航天医学];
摘要
Approximately 130 attendees convened on February 1922, 2012 for the first ISMRM-sponsored workshop on waterfat imaging. The motivation to host this meeting was driven by the increasing number of research publications on this topic over the past decade. The scientific program included an historical perspective and a discussion of the clinical relevance of waterfat MRI, a technical description of multiecho pulse sequences, a review of data acquisition and reconstruction algorithms, a summary of the confounding factors that influence quantitative fat measurements and the importance of MRI-based biomarkers, a description of applications in the heart, liver, pancreas, abdomen, spine, pelvis, and muscles, an overview of the implications of fat in diabetes and obesity, a discussion on MR spectroscopy, a review of childhood obesity, the efficacy of lifestyle interventional studies, and the role of brown adipose tissue, and an outlook on federal funding opportunities from the National Institutes of Health. Magn Reson Med, 2012. (C) 2012 Wiley Periodicals, Inc.
引用
收藏
页码:378 / 388
页数:11
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