良性欺骗者:识别多块和真空神经瘤以防止不必要的干预
Sabrina Amaouche1, Amin Da'meh1, Mohammad G Deameh2
1Department of Radiology, Universitair Ziekenhuis Brussel, Brussels, BEL.
Cureus
|December 1, 2025
概括
多元瘤和真空化神经元瘤 (MVNTs) 是一种罕见的脑病变,导致成人发作. 这一案例突出了MRI上稳定的MVNT,通过药物治疗和监测进行保守管理,避免侵入性手术.
科学领域:
- 神经学 神经学
- 神经辐射学神经辐射学
- 神经外科 神经外科
背景情况:
- 多元瘤和真空化神经元瘤 (MVNTs) 是罕见的良性脑病变.
- MVNTs经常与成人发作的有关.
研究的目的:
- 报告一个出现成人发作的MVNT病例.
- 强调认识到MVNT独特的放射性特征的重要性.
- 在稳定的MVNT病例中倡导保守的管理.
主要方法:
- 一个36岁的女性患者的病例报告,患有新发作.
- 磁共振成像 (MRI) 分析用于病变的特征.
- 用抗药物进行临床随访和治疗.
主要成果:
- 患者出现了焦点和普遍性发作,前面是视觉光环.
- 核磁共振扫描显示了左额叶的经典MVNT特征,没有任何迹象 (质量效应,增强,扩散限制).
- 在12个月的随访期间,病变保持稳定,并且使用 levetiracetam 控制了发作.
结论:
- 在MRI上MVNT的显著放射性特征对于诊断至关重要.
- 对于稳定的MVNTs,保守的管理,包括抗疗法和MRI监测,是适当的.
- 这种方法可以防止不必要的侵入性诊断或治疗干预.
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