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多核真空神经瘤:症状表现与偶然发现:病例系列和文献综述

Arturs Balodis^1,2, Sintija Strautmane^3,4, Paula Mežvinska⁵

¹Department of Radiology, Riga Stradins University, LV-1007 Riga, Latvia.

|August 4, 2025

概括

多胞体真空化神经瘤 (MVNTs) 是一种罕见的脑病变. 这些案例突出了各种各样的表现和MRI.

科学领域:

神经学神经学
神经瘤学神经瘤学
神经辐射学神经辐射学

背景情况:

多块真空神经瘤 (MVNTs) 是世卫组织中枢神经系统1级混合质神经元脑病变.
2013年首次描述的MVNT与有关,具有不同的临床和放射性特征.

研究的目的:

介绍两种不同的MVNTs案例.
为了说明MVNTs的各种临床表现和放射性发现.
强调MRI在MVNT管理中的诊断效用.

主要方法:

对两个确诊为MVNT的病例进行了审查.
临床表现的分析,包括症状和无症状发现.
使用MRI进行放射性评估,重点关注T2加权/FLAIR序列.

主要成果:

一个病例呈现出具有显著临床表现的症状MVNT.
第二个案例记录了一个偶然的,无症状的MVNT.
核磁共振的放射学发现证实了典型的叶和罕见的额叶局部.

结论:

MVNTs表现出不同的临床表现,强调需要个性化评估.
核磁共振是诊断MVNT和指导管理策略的关键工具.
建议对无症状的MVNT病例进行保守的管理和定期监测,以避免不必要的干预.

关键词:

是一种.多节真空化神经元瘤 (MVNT) 是一种多节真空化神经元瘤.下皮层和皮层结节.这种类型的瘤是超门瘤.

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