在评估跨辐射神经干预中带导管的稳定性方面的初步经验
Yuki Kozaki1, Kenji Fukuda1, Syota Sakai2
1Department of Neurosurgery, Hakujyuji Hospital, Fukuoka, JPN.
Cureus
|July 7, 2025
概括
在Rist导管导管.
科学领域:
- 神经外科 神经外科
- 干预性放射学 干预性放射学
背景情况:
- 瑞斯特导导管被设计用于超辐射神经干预 (TRN).
- 它在进入远部内血管方面表现出有效性.
- 据报道,它使用的成功率很高.
研究的目的:
- 为了研究Rist导管导管位置在TRN期间对稳定性的影响.
- 为了将导管位置与有效导管长度 (ECL) 相对应.
主要方法:
- 对17名用7-French Rist导管导管进行TRN的患者进行了回顾性研究.
- 程序包括内动脉瘤和中脑膜动脉栓塞.
- 导管稳定性根据位置和ECL进行评估.
主要成果:
- 在13/17个案例中,在特定的动脉段 (ICA,VA,ECA) 实现了稳定的定位.
- 与稳定位置相关的ECL: ~20厘米的石油ICA, ~16厘米的VA/远程ECA.
- 所有手术都是成功的;一个切换到大腿部接入,没有接入部位并发症.
结论:
- 式导管位置对于TRN的稳定性至关重要.
- 了解导管的行为有助于程序前规划和成功的结果.
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