Small vessels in the human brain: MR venography with deoxyhemoglobin as an intrinsic contrast agent
Small vessels in the human brain: MR venography with deoxyhemoglobin as an intrinsic contrast agent
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DOI：
10.1148/radiology.204.1.9205259
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发表时间：
1997-07-01
期刊：
影响因子：
19.7
通讯作者：
Haacke, EM
中科院分区：
文献类型：
--
作者：
Reichenbach, JR;Venkatesan, R;Haacke, EM
为了评估用于描绘脑中小静脉的磁共振（MR）成像方法，使用了依赖于脱氧血红蛋白顺磁性的三维、长回波时间、梯度回波序列。描绘了直径小于一个像素的静脉。这种磁共振成像方法易于实现，并可能证明有助于静脉疾病的评价。
To assess a magnetic resonance (MR) imaging method for depicting small veins in the brain, a three-dimensional, long echo time, gradient-echo sequence that depended on the paramagnetic property of deoxyhemoglobin was used. Veins with diameters smaller than a pixel were depicted. This MR imaging method is easy to implement and may prove helpful in the evaluation of venous diseases.