| MRV检测脑静脉窦血栓的作用 |
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| 引用本文： | 刘莹,孙立军,宦怡,赵海涛,徐健,罗中华.MRV检测脑静脉窦血栓的作用[J].实用放射学杂志,2006,22(3):260-261. |
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| 作者姓名： | 刘莹 孙立军 宦怡 赵海涛 徐健 罗中华 |
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| 作者单位： | 第四军医大学西京医院放射科,陕西,西安,710032 |
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| 摘 要： | 目的探讨磁共振静脉血管成像(MRV)用于检测脑静脉窦血栓(CVT)的应用价值。方法8例CVT患者均行MRI标准自旋回波T1WI、T2WI和VEN/3D/PCA。结果VEN/3D/PCA比标准SE序列T1WI和T2WI多检测出CVT3处,与脑血管造影的结果完全相符。结论MRV可以准确无创的诊断CVT。
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| 关 键 词： | 脑 窦血栓形成 磁共振成像 磁共振静脉成像 |
| 文章编号： | 1002-1671(2006)03-0260-02 |
| 修稿时间： | 2005年4月28日 |
The Effect of MRV in the Diagnosis of Cerebral Venous Thrombosis |
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| LIU Ying,SUN Li-jun,HUAN Yi,ZHAO Hai-tao,XU Jian,LUO Zhong-hua.The Effect of MRV in the Diagnosis of Cerebral Venous Thrombosis[J].Journal of Practical Radiology,2006,22(3):260-261. |
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| Authors: | LIU Ying SUN Li-jun HUAN Yi ZHAO Hai-tao XU Jian LUO Zhong-hua |
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| Abstract: | Objective To evaluate the effect of MR venography (MRV) in diagnosis of cerebral venous thrombosis(CVT).Methods 8 cases of CVT were examined with MRI standard spin echo (SE) T_1,T_2 sequences and VEN/3D/PCA.Results MRV had 3 more CVT than SE T_1 and T_2 sequences, and had the same results as cerebral angiography. Conclusion MRV provides a new method to diagnose CVT correctly and noninvasively. |
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| Keywords: | brain sinus thrombosis MRI MR venography |
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