Marchiafava-Bignami disease:: Diffusion weighted MRI in corpus callosum and cortical lesions

被引：45

作者：

Ménégon, P

Sibon, I

Pachai, C

Orgogozo, JM

Dousset, V

机构：

[1] Hop Pellegrin, Serv Neuroradiol, F-33076 Bordeaux, France

[2] CHU Bordeaux, Fed Clin Neurosci, Bordeaux, France

[3] Theralys Inc, Lyon, France

来源：

NEUROLOGY | 2005年 / 65卷 / 03期

关键词：

D O I：

10.1212/01.wnl.0000171348.55820.89

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

The clinical diagnosis of Marchiafava-Bignami disease (MBD) can be difficult. Acute demyelination of the corpus callosum is characteristic of the disease. The authors report the use of MR diffusion-weighted imaging (DWI) in six cases of acute MBD. They show that apparent diffusion coefficient restriction of the corpus callosum and cortical lesions were associated with a higher mortality rate and more severe cognitive sequelae.

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页码：475 / 477

页数：3

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