与睡眠相关的超运动发作起源于叶
Lara Wadi1, Mays Khweileh1, Shruti Agashe1
1Department of Neurology, Duke Comprehensive Epilepsy Center, Durham, North Carolina, USA.
Epileptic disorders : international epilepsy journal with videotape
|September 21, 2024
概括
这项研究确定了起源于叶的与睡眠相关的超运动性 (SHE),这是一种罕见但可能导致的原因. 在患有夜间超运动和视觉光环的患者中,应考虑尾叶.
科学领域:
- 神经学 神经学
- 发病学 (Epileptology) 是一个专业的学科.
- 神经生理学 神经生理学
背景情况:
- 与睡眠相关的高运动性 (SHE) 通常与额外额叶的起源有关.
- 尾叶通常以视觉障碍为特征.
研究的目的:
- 报告来自叶的两个独特的SHE病例.
- 要突出尾SHE的关键诊断特征.
主要方法:
- 立体电脑图 (SEEG) 监测和皮质刺激映射.
- 分析的半学,包括夜间超运动和清醒时的视觉光环.
- 使用SEEG. 的方法识别发性区域 (EZ).
主要成果:
- 两名患有耐药性的年轻女性患者经常出现与睡眠相关的超运动发作和视觉光环.
- 对于这两名患者来说,SEEG证实了叶内的发性区域.
- 大多数发作起源于NREM 2睡眠期间的叶.
结论:
- 与睡眠相关的超运动性可能起源于叶,挑战了关于其本地化的先前假设.
- 非正面光环半形学,特别是运动症状之前的视觉障碍,对于识别尾SHE至关重要.
- 叶发作应该包括在夜间超运动发作患者的差异诊断中.
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