基底性格里亚内细胞囊是由运动障碍揭示的
Kaouthar Benyarou1, Sanae El Hasnaoui1, Samah Yousfi1
1Neurology, Mohammed VI University Hospital, Faculty of Medicine and Pharmacy, Oujda, MAR.
Cureus
|February 10, 2026
概括
一个孩子的罕见的神经上皮囊异常呈现出运动障碍,而不是典型的沉默症状. 这一案例凸显了MRI在诊断这些罕见的大脑病变方面的重要性.
科学领域:
- 神经学 神经学
- 儿科神经学 儿科神经学
- 神经辐射学神经辐射学
背景情况:
- 神经皮质囊是罕见的,良性内病变.
- 它们通常是无症状的,偶尔被发现.
- 出现神经系统缺陷,特别是运动障碍,是不常见的.
研究的目的:
- 报告一个罕见的儿科神经皮质囊病例,呈现出运动障碍.
- 为了说明MRI在表征这种病变中的诊断效用.
- 扩大对基底腺囊性病变的临床谱的理解.
主要方法:
- 一名12岁女孩的病例报告显示,她的左上四肢逐渐软弱,并有无意识的动作.
- 进行了脑部MRI,以评估病变.
- 放射学发现与临床表现相关.
主要成果:
- 在MRI上确定了右侧基底质的一个明确的内囊性病变.
- 损伤表现出类似脑脊液的信号特征,没有对比度增强.
- 患者的肌和 dystonia 的症状被归因于这个囊.
结论:
- 神经上皮囊可以表现为复杂的运动障碍,即使在儿科患者.
- 核磁共振 (MRI) 对内囊性病变的表征至关重要.
- 这一病例扩大了基底腺内囊性囊性病变的临床表现谱.
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