Multiple complete ring-shaped enhanced MRI lesions in acute disseminated encephalomyelitis

被引：20
|
作者：
Lim, KE [1 ]
Hsu, YY [1 ]
Hsu, WC [1 ]
Chan, CY [1 ]
机构：
[1] Chang Gung Mem Hosp, Dept Radiol, Taipei 10591, Taiwan
来源：
CLINICAL IMAGING | 2003年 / 27卷 / 04期
关键词：
acute disseminated encephalomyelitis; ring lesions; MRI;
D O I：
10.1016/S0899-7071(02)00552-1
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：
Acute disseminated encephalomyelitis (ADEM) lesions may or may not enhance with contrast material on contrast T1-weighted magnetic resonance images (T1WI). Enhancing ADEM lesions may show varying patterns of contrast enhancement, which include nodular, diffuse nodular, amorphous, gyral, spotty and incomplete ring-like. Multiple, complete ring-shaped enhanced lesions on contrast T1W1 is a rare finding in ADEM. We report such a magnetic resonance imaging (MRI) finding in a 36-year-old female patient with this disease. (C) 2003 Elsevier Inc. All rights reserved.
引用
收藏
页码：281 / 284
页数：4
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