表面大脑洞腔形的分类:皮层和皮层下病变的亚型
Benjamin K Hendricks1, Lea Scherschinski1, Jubran H Jubran2
11Department of Neurosurgery, Barrow Neurological Institute, St. Joseph's Hospital and Medical Center, Phoenix; and.
Journal of neurosurgery
|January 19, 2024
概括
一个新的分类学根据位置对表面大脑洞穴性形 (CMs) 进行了分类. 这种分类有助于理解CM亚型,并优化手术方法以获得更好的患者结果.
科学领域:
- 神经外科 神经外科
- 神经学 神经学
- 放射学 放射学是一门学科.
背景情况:
- 表面大脑洞腔形 (CMs) 是位于大脑皮层或底层白质中的血管病变.
- 对CM亚型的全面了解对于有效的诊断和治疗规划至关重要.
- 现有的分类可能无法完全捕捉表面CM的解剖细微差别.
研究的目的:
- 提出和验证表面大脑洞腔形 (CMs) 的分类学.
- 根据它们与大脑表面相对的精确皮层或皮下位置来对CM进行分类.
- 为了将CM亚型与外科手术方法和患者结果相关联.
主要方法:
- 从346名患者切除的362个表面大脑CM的回顾性分析 (2008年11月 - 2021年6月).
- 将其分为四个亚型:凸度,中位,基底和sylvian,包括叶片位置 (额头,部,顶部,部).
- 通过修改的兰金度表 (mRS) 评估手术方法 (跨体 vs 跨体) 和患者的治疗结果.
主要成果:
- 凸度CM是最常见的 (36.5%),其次是sylvian (22.1%),中间 (21.5%) 和基底 (19.9%).
- 最常见的是额叶参与 (42.8%).
- 86.7%的患者获得了良好的结果 (mRS ≤2),其中90.3%的患者出现了相对改善或稳定.
结论:
- 拟议的分类学有效地根据解剖位置对表面大脑CM进行分类.
- 通过跨体或跨体方法进行外科切除是可行的选择,而跨体解剖可能会降低发病率.
- 准确的分类学亚型是有价值的精确解剖描述和外科手术规划的表面CMs.
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