| 枕骨大孔区畸形患者的电刺激运动诱发电位观察 |
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| 引用本文： | 李书鑫 刘曼云. 枕骨大孔区畸形患者的电刺激运动诱发电位观察[J]. 中华物理医学与康复杂志, 1994, 16(3): 160-162 |
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| 作者姓名： | 李书鑫 刘曼云 |
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| 作者单位： | 河南医科大学第一附属医院神经外科，郑州市金水区人民医院 |
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| 摘 要： | 对Ｘ线摄片证实的３２例枕骨大孔区畸形患者（其中３０例经手术治疗）进行了电刺激运动诱发电位（ＭＥＰ）测试，ＭＥＰ异常率为９３．８％，改变以中枢运动传导时间（ＣＭＣＴ）延迟为主．诱发电位改变与相应的临床体征及影像学所见相一致．提示ＭＥＰ可客观定量地反映本病患者运动功能的损害程度．９例患者术后１２～２１日进行了ＭＥＰ复查，术后复查ＭＥＰ可作为评价手术效果的客观指标．
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| 关 键 词： | 电刺激运动诱发电位，枕骨大孔区畸形 |
Observation on Electrical Stimulation Motor Evoked Potentials of Patients with Anomalies of Atlanto-occipital Region |
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| Li Shu-xin,Xu Guo-ben, Liu Man-yun,et al. Observation on Electrical Stimulation Motor Evoked Potentials of Patients with Anomalies of Atlanto-occipital Region[J]. Chinese Journal of Physical Medicine and Rehabilitation, 1994, 16(3): 160-162 |
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| Authors: | Li Shu-xin Xu Guo-ben Liu Man-yun et al |
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| Abstract: | Electrical stimulation motor evoked potentials (MEPs)were recorded from 32 cases of anomalies of atlanto-occipital region in whom 9 cases received tests repeatedly in 12-21 days after surgical treatment.The abnormal patterns of MEPs mainly consisted of the delay of central motor conduction time(CMCT). Re-examination of MEPs after operation can be used as an objective creterion in evaluating surgical effect. |
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| Keywords: | electrical stimulation motor evoked potentials abnomalies of atlanto-occipital region |
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