Neurovascular MRI with dynamic contrast-enhanced subtraction angiography

被引:21
作者
Coley, SC
Wild, JM
Wilkinson, ID
Griffiths, PD
机构
[1] Royal Hallamshire Hosp, Dept Radiol, Sheffield S10 2JF, S Yorkshire, England
[2] Univ Sheffield, Royal Hallamshire Hosp, Sect Acad Radiol, Sheffield S10 2JF, S Yorkshire, England
关键词
cerebrovascular disease; magnetic resonance angiography; contrast medium; subtraction;
D O I
10.1007/s00234-003-1075-0
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
The first generation of digital subtraction MR angiography using thick-slab contrast-enhanced 2D projection techniques has confirmed the potential of MRI to produce noninvasive subsecond angiograms of the craniocervical circulation. As time-resolved techniques become more sophisticated and 3D acquisitions can be obtained with high isotropic spatial resolution we may start to see the demise of catheter angiography as a diagnostic procedure.
引用
收藏
页码:843 / 850
页数:8
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