| 中场强MR对脑动静脉畸形的诊断价值 |
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| 引用本文： | 施健 胡振民. 中场强MR对脑动静脉畸形的诊断价值[J]. 南通医学院学报, 1995, 15(2): 180-181 |
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| 作者姓名： | 施健 胡振民 |
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| 摘 要： | 本文通过对１９例脑动静脉畸形的临床及ＭＲＩ影象分析，总结了ＭＲＩ的表现，指出中场强ＭＲＩ检查中：异常的血管流空现象、脑内及蛛网膜下腔出血，脑组织的水肿、变性及萎缩等均有地ＡＶＭ的诊断。ＭＲ则对判断病灶的供血动脉及引流静脉有帮助。ＭＲＩ及ＭＲＡ的诊断价值及准确性优于ＣＴ。
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| 关 键 词： | 脑动静脉畸形 NMR 成像 诊断 |
0. 5T MRI IN THE DIAGNOSIS OF AVM OF THE BRAIN |
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| Shi Jian, Hu Zhengming, Li Ming. 0. 5T MRI IN THE DIAGNOSIS OF AVM OF THE BRAIN[J]. ACTA Academiae Medicinae Nantong, 1995, 15(2): 180-181 |
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| Authors: | Shi Jian Hu Zhengming Li Ming |
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| Affiliation: | Department of Diagnosis Imageology Afflliated Hospital Nantong Medical College |
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| Abstract: | This paper presents 19 case of AVM diagnosed with Middle Magnetic Field MRI(0. 5T).These patients had detailed clinical meterial.Primary MRI features include:Abnormal vessel empty,Heomorrhage of brain and subarachnoid space,Edema,degeneration and atophy of brain tissue, which are helpful to diagnosis of AVM. MRA and also useful in discretion of supply artery and reversal venae. |
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| Keywords: | arteriovenous malformation (AVM) MRI diagnosis |
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