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在Woven EndoBridge器件栓塞后,部附着是动脉瘤闭塞的关键因素
Jonathan Cortese1,2,3, Julia Juhasz2,4, Fernanda Rodriguez-Erazú2,5
1Department of Radiology, Mayo Clinic, Rochester, MN, USA cortese.jonathan@mayo.edu.
Journal of neurointerventional surgery
|August 9, 2024
概括
编织EndoBridge (WEB) 设备的好部位置强烈预测动脉瘤封闭. 尽量减少WEB突起对于减少血栓栓塞并发症和改善结果至关重要.
科学领域:
- 神经外科 神经外科
- 干预性放射学 干预性放射学
- 医疗器械 医疗器械
背景情况:
- 编织的EndoBridge (WEB) 设备用于通过扰乱动脉内血流来封闭脑动脉瘤.
- 评估WEB设备放置和动脉瘤封闭之间的关系对于治疗疗效至关重要.
研究的目的:
- 为了研究织EndoBridge (WEB) 部附着和动脉瘤闭塞率之间的相关性.
- 评估WEB突起对治疗结果和并发症的影响.
主要方法:
- 在2017年3月至2022年5月期间使用WEB设备治疗动脉瘤的回顾性分析.
- 评估 WEB 部位置 (差/好) 和突出 (是/否) 使用圆束CT.
- 通过Bicêtre Occlusion Scale (BOSS) 评估血管图学阻塞,并对部位置和阻塞率进行统计分析.
主要成果:
- 在159个动脉瘤中,77.4%的部位置良好,预测足够的 (aOR=5.9) 和完全的 (aOR=7.1) 闭塞.
- 血栓突起发生在18.9%的病例中,与增加的血栓栓塞并发症 (30%与9%相比) 有关.
- 部位置不佳与较大的形变形相关 (P=0.03).
结论:
- 部设备的良好的部位置是成功堵塞动脉瘤的重要预测因素.
- 建议尽量减少WEB突起,以减轻血栓栓塞的风险,而不会影响闭塞率.
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