MR imaging of multiple sclerosis simulating brain tumor

被引:32
作者
Kurihara, N
Takahashi, S
Furuta, A
Higano, S
Matsumoto, K
Tobita, M
Konno, H
Sakamoto, K
机构
[1] TOHOKU UNIV,SCH MED,DEPT NEUROL,AOBA KU,SENDAI,MIYAGI 980,JAPAN
[2] KOHNAN HOSP,DEPT NEUROPATHOL,SENDAI,MIYAGI,JAPAN
关键词
multiple sclerosis; brain tumor; magnetic resonance imaging (MRI); computed tomography;
D O I
10.1016/0899-7071(95)00012-7
中图分类号
R8 [特种医学]; R445 [影像诊断学];
学科分类号
1002 ; 100207 ; 1009 ;
摘要
Multiple sclerosis may sometimes present as a mass lesion that is indistinguishable from brain tumor both clinically and radiologically. We describe two cases of multiple sclerosis simulating brain tumor on computed tomography (CT) scans and magnetic resonance (MR) images, one of which was proved and another was suggestive to be demyelinating disease by biopsy. Steroid therapy produced regression of the lesions of MR images and CT scans. Our cases and others in the literature suggest strategies for detecting multiple sclerosis presenting as a mass lesion.
引用
收藏
页码:171 / 177
页数:7
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