Clinical magnetic resonance imaging of brain tumors at ultrahigh field: a state-of-the-art review.
Clinical magnetic resonance imaging of brain tumors at ultrahigh field: a state-of-the-art review.
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DOI：
10.1097/rmr.0b013e3180300404
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发表时间：
2006-04-01
期刊：
影响因子：
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通讯作者：
Knopp, Michael V
中科院分区：
文献类型：
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作者：
Yuh, William T C;Christoforidis, Greg A;Knopp, Michael V
随着磁共振（MR）技术的发展，7 ~ 9.4T的全身磁场MR系统已成为临床常规患者成像的可行方案。从技术、物理学和生物学以及临床应用的角度来看，磁场MR系统的相关潜力和挑战与在3 T、1.5 T或更低场强下运行的系统不同。在这篇文章中，我们将介绍我们在俄亥俄州州立大学医学中心使用7 T和8 T全身MR系统进行脑肿瘤成像的初步经验，并简要概述与MRI场临床MR系统相关的情况。
With the advancement of the magnetic resonance (MR) technology, the whole-body ultrahigh field MR system operated from 7 to 9.4 T becomes feasible for the routine patient imaging in clinical settings. The associated potentials and challenges from the perspectives of technology, physics, and biology as well as clinical application of the ultrahigh field MR systems are different from those systems operated at 3 T, 1.5 T, or lower field strength. In this article, we will present our initial experiences of brain tumor imaging using the 7 and 8 T whole-body MR systems at the Ohio State University Medical Center and provide a brief overview pertinent to the ultrahigh field clinical MR systems.