临床表现 临床表现
Christian Loveland1, Estevao Ribeiro1, Scott Roye1
1University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA.
Alzheimer's & dementia : the journal of the Alzheimer's Association
|December 25, 2025
概括
这项研究呈现了一例罕见的眼关闭不良反应 (AEC) 病例,该病例发生在患有皮质骨干综合征 (CBS) 的患者身上. 这些发现表明,AEC可以发生在神经退行性疾病中,如皮质骨干退行症 (CBD),突出显示需要进一步研究.
科学领域:
- 神经科学是一个神经科学.
- 神经学 神经学
背景情况:
- 眼无力症,包括眼打开的无力症 (AEO) 和更罕见的眼关闭的无力症 (AEC),涉及到自愿眼运动的困难.
- 皮质基底综合征 (CBS) 是一种进展性神经退行性疾病,通常与皮质基底退化 (CBD) 等初级病相关.
- 虽然AEO在CBS中得到认可,但AEC不那么常见,这提出了一个独特的临床挑战.
研究的目的:
- 报告一个皮质基底综合征 (CBS) 病例,表现为眼闭合 (AEC) 的失调.
- 在CBS的背景下讨论AEC潜在的潜在病理生理学和神经解剖学相关物.
- 为了解神经退行性疾病中的罕见运动障碍作出贡献.
主要方法:
- 一份病例报告详细介绍了一名72岁的妇女,在5年的病史中出现了神经系统症状,包括语言障碍,帕金森症和失灵症.
- 神经学检查显示了言语的无力性和眼关闭的无力性 (AEC) 与保留的反射眼.
- 大脑MRI显示轻微的双额头和右侧缩;DaT扫描是负的.
主要成果:
- 患者符合可能的皮质基底综合征 (CBS) 标准,临床表现和缩模式表明4R-tauopathy,例如皮质基底退化 (CBD).
- 眼关闭的失调 (AEC) 是一个突出的特征,与其他CBS症状一起发生.
- 神经心理学测试表明,整体认知障碍,与语言和运动控制的具体缺陷.
结论:
- 眼闭合的无力症 (AEC) 是一种罕见的疾病,可以表现为神经退行性疾病,包括像皮质皮质退行 (CBD) 这样的原发性形病.
- 这些发现支持AEC与4R-tauopathies的关联,并表明潜在的岛屿和前对对联网络的参与.
- 需要进一步的研究来阐明AEC的损伤网络及其与神经退行性疾病中的语言网络的关系.
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