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

页码：281 / 284

页数：4

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