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对于多发性硬化症患者,是否视神经炎较其他首发症状预后良好
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作者 Tintor'e M. rovira a. +1 位作者 Rio J. 王飞 《世界核心医学期刊文摘(神经病学分册)》 2005年第7期11-11,共1页
Optic neuritis presentations are thought to have a better prognosis.The aim of our study was to compare conversion to multiple sclerosis on the different topo graphies of CISs. We prospectively evaluated 320 patients ... Optic neuritis presentations are thought to have a better prognosis.The aim of our study was to compare conversion to multiple sclerosis on the different topo graphies of CISs. We prospectively evaluated 320 patients with CISs (123 with op ticneuritis, 78 with brainstem syndromes, 89 with spinal cord syndromes,and 30 w ith other topographies) who were observed for a median of 39 months. Patients un derwent brain MRI within 3 months of their first attack and again 12 months late r.Conversion to multiple sclerosis determined either clinically or by MRI was ev aluated according to topography. Baseline MRI was normal in 49.2%of patients wi th optic neuritis compared with 24%in brainstem syndromes, 24%in spinal cord s yndromes, and 18.5%in other syndromes. Optic neuritis behaved differently from the other CISs for lower conversion to clinically definite multiple sclerosis an d smaller proportion of patients fulfilling MRI dissemination in space, time, or both.Nevertheless, when only patients with abnormal cranial MRI results at base line were selected, no differences for clinical or MRI conversion were found. Op tic neuritis has a smaller risk for conversion to multiple sclerosis. Neverthele ss, MRI at baseline, not CIS topography, appears to be the crucial issue at mult iple sclerosis presentation. 展开更多
关键词 多发性硬化症 视神经炎 预后良好 NEURITIS BRAINSTEM clinically optic 观察时间 presentation DISSEMINATION
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多发性硬化中是否视神经炎比其他首发症状的危险小
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作者 Tintoré M. rovira a. +1 位作者 Rio J. 陈立军 《世界核心医学期刊文摘(眼科学分册)》 2005年第6期1-1,共1页
Optic neuritis presentations are thought to have a better prognosis. The aim of our study was to compare conversion to multiple sclerosis on the different topographies of CISs. We prospectively evaluated 320 patients ... Optic neuritis presentations are thought to have a better prognosis. The aim of our study was to compare conversion to multiple sclerosis on the different topographies of CISs. We prospectively evaluated 320 patients with CISs (123 with optic neuritis, 78 with brainstem syndromes, 89 with spinal cord syndromes, and 30 with other topographies) who were observed for a median of 39 months. Patients underwent brain MRI within 3 months of their first attack and again 12 months later. Conversion to multiple sclerosis determined either clinically or by MRI was evaluated according to topography. Baseline MRI was normal in 49.2% of patients with optic neuritis compared with 24% in brainstem syndromes, 24% in spinal cord syndromes, and 18.5% in other syndromes. Optic neuritis behaved differently from the other CISs for lower conversion to clinically definite multiple sclerosis and smaller proportion of patients fulfilling MRI dissemination in space, time, or both. Nevertheless, when only patients with abnormal cranial MRI results at baseline were selected, no differences for clinical or MRI conversion were found. Optic neuritis has a smaller risk for conversion to multiple sclerosis. Nevertheless, MRI at baseline, not CIS topography, appears to be the crucial issue at multiple sclerosis presentation. 展开更多
关键词 多发性硬化 视神经炎 病灶扩散 观察时间 临床观察
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