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在一氧化碳中毒后进行完整的中枢神经系统成像:一个病例报告

Zhiyong Lin^1,2, Jierong Mo², Peiyi Liu^1,2

¹Guangdong Medical University, Zhanjiang, Guangdong 524000, China.

Clinical neurophysiology practice

|August 8, 2025

概括

一氧化碳中毒可以导致选择性手臂病,影响上肢神经而不会损害中枢神经系统. 迅速治疗,包括高压氧气,导致显著的运动功能恢复.

科学领域:

神经学神经学
毒理学毒理学毒理学
神经生理学神经生理学

背景情况:

一氧化碳 (CO) 中毒通常会影响中枢神经系统,通常是基底腺.
外周神经系统的参与不太常见,但可以发生.

研究的目的:

在一氧化碳中毒后呈现一个独特的手臂病症病例.
分析临床表现,诊断发现和治疗结果.

主要方法:

一名25岁的女性在CO暴露后出现了严重的上肢虚弱,接受了全面的评估.
方法包括临床检查,实验室测试,神经成像 (脑MRI),连续电生理学研究和功能评估.
治疗包括高压氧气疗法,皮质类固醇和康复.

主要成果:

患者患有左上肢,选择性C5-C7运动缺陷,感觉保持.
电生理学研究表明前质根系病变,超声波显示神经根胀.
治疗后观察到显著的运动恢复,握力在120天后达到未受影响侧面的86%.

结论:

这一案例突出显示了一种不寻常的CO中毒表现,涉及到孤立的手臂根源病变.
它强调了评估CO中毒的外周神经系统的重要性,即使是正常的中央神经成像.
这些发现扩大了已知的CO神经毒性谱.

关键词:

骨干细胞病变 (Brachial Radiculopathy) 是一种手臂干细胞病变.一氧化碳中毒一氧化碳中毒电生理学监测电生理学监测高压氧气疗法高压氧气疗法周围神经受伤的情况

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