Basic concepts of functional magnetic resonance imaging and arteriovenous malformations

被引:0
|
作者
Turski, PA
Cordes, D
Mock, B
Wendt, G
Sorenson, JA
Fitzurka-Quigley, M
Strother, C
Dempsey, R
机构
[1] Univ Wisconsin, Sch Med, Dept Radiol, Madison, WI USA
[2] Univ Wisconsin, Sch Med, Dept Med Phys, Madison, WI USA
[3] Univ Wisconsin, Sch Med, Dept Neurosurg, Madison, WI USA
[4] GE, Med Syst, MR Div, Waukesha, WI USA
关键词
D O I
暂无
中图分类号
Q189 [神经科学];
学科分类号
071006 ;
摘要
This article reviews the technical features of functional MR imaging. Examples are presented demonstrating how MR imaging may be used to identify primary cortical regions adjacent to AVMs. Preliminary results suggest that cortical functions may undergo translocation when the AVM involves eloquent cortex. This finding underscores the importance of cortical mapping prior to surgical excision.
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页码:371 / +
页数:12
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