期刊
MAGNETIC RESONANCE INSIGHTS
卷 10, 期 -, 页码 -出版社
SAGE PUBLICATIONS LTD
DOI: 10.1177/1178623X17694150
关键词
MRI; intraplaque hemorrhage; atherosclerosis; stroke
资金
- RSNA Research & Education Foundation Research Scholar Grant
- University of Utah Vice President for Research Intramural Seed Grant
- Veterans Affairs Merit Review Award
- NIH R01 Grant [HL127582]
Carotid artery atherosclerosis is a major cause of ischemic stroke. For more than 30 years, future stroke risk and carotid stroke etiology have been determined using percent diameter stenosis based on clinical trials in the 1990s. In the past 10 years, magnetic resonance imaging (MRI) sequences have been developed to detect carotid intraplaque hemorrhage. By detecting carotid intraplaque hemorrhage, MRI identifies potential stroke sources that are often overlooked by lumen imaging. In addition, MRI can dramatically improve assessment of future stroke risk beyond lumen stenosis alone. In this review, we discuss the use of heavily T1-weighted MRI sequences used to detect carotid intraplaque hemorrhage. In addition, advances in cine imaging, motion robust techniques, and specialized neck coils will be reviewed. Finally, the clinical use and future impact of MRI plaque hemorrhage imaging will be discussed.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据