在内血管治疗的基础上对前部沟通性动脉瘤的分类
Huachen Zhang1, Shikai Liang1, Baiyang Zang1
1Department of Neurosurgery, Beijing Tsinghua Changgung Hospital, chool of Clinical Medicine, Tsinghua University, Beijing, China.
The neuroradiology journal
|November 1, 2023
概括
前沟通动脉 (瘤) 动脉瘤的新分类有助于基于解剖学变异的理解. 这个系统与动脉瘤大小和治疗需求相关,显示了所有方向的有效内血管栓塞.
科学领域:
- 神经外科 神经外科
- 血管神经学 血管神经学
- 干预性放射学 干预性放射学
背景情况:
- 前沟通动脉 (瘤) 动脉瘤存在解剖学上的挑战.
- 了解这些变异对于有效的治疗计划至关重要.
研究的目的:
- 引入一个新的分类系统,用于阿科马动脉瘤.
- 为了将这种分类与动脉瘤特征和内血管治疗结果相关联.
主要方法:
- 对94名患有100例阿科马动脉瘤的患者进行了回顾性分析,这些患者接受了线圈栓塞治疗.
- 根据动脉瘤与A1段相对的方向进行分类.
- 对动脉瘤特征,治疗和结果的评估.
主要成果:
- 该分类确定了5个方向:直线 (64%),下部 (16%),上部 (16%),前部 (2%) 和后部 (2%).
- 在动脉瘤的高度,部大小和治疗方法之间观察到显著的差异.
- 破裂呈现在直线,劣势和优势群体之间存在显著差异.
- 手术后血管造影显示没有显著差异;在96.8%的患者中,功能结果优异 (mRS ≤1).
结论:
- 拟议的Acoma动脉瘤分类与动脉瘤的高度,部大小以及需要支架辅助治疗的需求相关.
- 血管内栓塞是阿科马动脉瘤的有效治疗选择,无论其方向如何.
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