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非酒精性Wernicke脑病的临床和影像学表现分析 被引量:6

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摘要 【目的】探讨非酒精性Wernicke脑病的临床表现和影像学特点对早期诊断的价值。【方法】回顾性分析5例非酒精性Wernicke脑病患者的临床和影像学资料并文献复习。【结果】5例患者均有不同程度的中枢神经系统症状体征,包括精神或意识障碍,以及程度不等的复视、眼震或共济失调等症状。头部MRI检查3例发现有双侧丘脑内侧、中脑顶盖区和导水管周围区域的长T1、长T2信号,尤其在T2 FLAIR和弥散成像上可见明显的高信号病灶。另外2例MRI检查无阳性发现。经补充维生素B1后明显好转4例,好转1例。【结论】非酒精性Wernicke脑病患者早期缺乏特征性临床表现,头部MRI可以发现特征性异常,影像学改变可能与临床病程的严重度相关及早补充维生素B1则是治疗的关键。
出处 《医学临床研究》 CAS 2008年第5期908-910,共3页 Journal of Clinical Research
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同被引文献47

  • 1钟春玖,费国强,金莉蓉,汪昕,朱文炳.非酒精中毒性韦尼克脑病的诊断与误诊原因分析[J].中国临床医学,2004,11(5):693-695. 被引量:10
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