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一个有价值的脑下沟空间被命名为occipito-atlantal水库
Yun-Fei Li1, Rui-Xue Wei2, Kai-Qi Yang3
1Department of Anatomy, College of Zhongshan, Dalian Medical University, Dalian, 116085, China.
研究人员发现了一种新的解剖空间,即 occipito-atlantal cistern (OAC),与大水不同. 这种新定义的OAC在脑脊液流动中起作用,并具有显著的解剖学和临床影响.
科学领域:
- 人体解剖学 解剖学 解剖学
- 神经科学是一个神经科学.
- 放射学 放射学是一门学科.
背景情况:
- 大水是一个已知的脑下沟空间,但一个明显的扩大的背部脑下沟空间在腰 - 宫交叉点被忽视了.
- 最近强调了肌桥综合体在脑脊液 (CSF) 通过该区域流动中的作用.
研究的目的:
- 介绍和定义"occipito-atlantal cistern (OAC) "作为一个独特的解剖学实体.
- 为OAC提供详细的解剖学描述和理由.
- 为了区分OAC与大水.
主要方法:
- 磁共振成像 (MRI) 扫描. 扫描. 在磁共振成像 (MRI) 扫描.
- 整体解剖剖学剖析. 整体解剖学剖析.
- P45 板材塑料化. 板材塑料化.
- 三维可视化. 三维可视化.
主要成果:
- 尾-大西洋水槽 (OAC) 是一个扩大的脑下空间,从大孔延伸到C2水平.
- 该OAC在中部斜面平面中呈现出一个漏斗形状,在C0,C1和C2级别具有特定的尺寸.
- 计算的OAC脊柱-硬骨角 (35.10° ± 6.91°) 和面积 (232.28 mm2 ± 71.02 mm2) 的情况.
结论:
- 在解剖学上, occipito-atlantal cistern (OAC) 与cisterna magna有很大的区别.
- 该OAC具有独特的解剖特征和理论/临床意义.
- 该OAC保证承认作为一个单独的解剖空间.
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