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| 红斑狼疮脑病的MRI诊断及分析 | |
| 引用本文： | 张焱,程敬亮,高剑波,杨涛,胡瑛,李敬哲,张战利,李荫太,任翠萍,高雪梅,赵艺蕾,周志刚. 红斑狼疮脑病的MRI诊断及分析[J]. 实用放射学杂志, 2007, 23(8): 1014-1015 |
| 作者姓名： | 张焱 程敬亮 高剑波 杨涛 胡瑛 李敬哲 张战利 李荫太 任翠萍 高雪梅 赵艺蕾 周志刚 |
| 作者单位： | 1. 郑州大学第一附属医院放射科MRI室,河南,郑州,450052 2. 鹤壁职业技术学院医学院医学影像教研室 3. 新乡市第一人民医院放射科 |
| 摘 要： | 目的探讨红斑狼疮脑病(LEE)的MRI特征。方法对21例红斑狼疮脑病的临床及MRI影像资料加以分析。结果红斑狼疮脑病MRI表现特点为:脑实质内长T1、长T2信号影18例,脑萎缩6例,基底节钙化1例。增强MRI扫描10例,增强MRI检查无显示强化(5/10)或仅有轻度斑片状强化(5/10)。结论MRI对红斑狼疮脑病的诊断价值较大。 |
| 关 键 词： | 脑 系统性红斑狼疮 磁共振成像 |
| 文章编号： | 1002-1671(2007)08-1014-03 |
| 修稿时间： | 2006-12-18 |
MR Imaging Features and Differential Diagnosis of Lupus Erythematosus Encephalopathy |
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| ZHANG Yan,CHENG Jing-liang,GAO Jian-bo,YANG Tao,HU Ying,LI Jing-zhe,ZHANG Zhan-li,LI Yin-tai,REN Cui-ping,GAO Xue-mei,ZHAO Yi-lei,ZHOU Zhi-gang. MR Imaging Features and Differential Diagnosis of Lupus Erythematosus Encephalopathy[J]. Journal of Practical Radiology, 2007, 23(8): 1014-1015 | |
| Authors: | ZHANG Yan CHENG Jing-liang GAO Jian-bo YANG Tao HU Ying LI Jing-zhe ZHANG Zhan-li LI Yin-tai REN Cui-ping GAO Xue-mei ZHAO Yi-lei ZHOU Zhi-gang |
| Abstract: | Objective To study the MRI features of lupus erythematosus encephalopathy(LEE).Methods The clinical and MR imaging data of LEE in 21 cases were analysed.Results MRI features of LEE were as follow: long T1 and long T2 signal intensity in the brain parenchyma in 18 cases,cerebral atrophy in 6 cases and calcification in bilateral caudate nuclei in 1 case.No enhancement (5/10) and little patchy enhancement(5/10) were observed on contrast MRI study.Conclusion MRI is of significant value in the diagnosis of the LEE. |
| Keywords: | brain systemic lupus erythematosus MR imaging |
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