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脊柱长期动脉静脉囊的内血管治疗,使用多段导管治疗方法

Atsushi Fujita¹, Masaaki Kohta², Takashi Sasayama²

¹Department of Neurosurgery, Kobe University Graduate School of Medicine, Kobe, Japan afujita@med.kobe-u.ac.jp.

Journal of neurointerventional surgery

|July 11, 2025

概括

多段导管穿动脉栓塞 (TAE) 显著改善了脊柱持续动脉静脉 (SDAVFs) 的初始完全封闭率. 这种先进的内血管技术在不增加并发症的情况下,与传统的TAE相比,提供了更高的成功率.

科学领域:

干预性神经放射学干预性神经放射学
血管外科血管外科
神经学神经学

背景情况:

内血管治疗是脊柱持续动脉静脉囊 (SDAVFs) 的首选方法.
与外科手术相比,传统的跨动脉栓塞 (TAE) 在实现高初始完全封闭率方面存在局限性.
对于SDAVFs的内血管方法的疗效仍然存在未解决的问题.

研究的目的:

评估多段导管穿动脉栓塞 (TAE) 治疗脊柱长期动脉静脉囊 (SDAVF) 的有效性.
在患有SDAVFs的患者中,将多段导管TAE与常规TAE的结果进行比较.

主要方法:

在2009年4月至2024年3月期间,对32名SDAVF患者接受TAE治疗的回顾性评估.
临床和放射数据的比较多段导管TAE和常规TAE.
分析最初的完全闭塞率,需要额外的治疗,以及长期的结果.

主要成果:

与传统的TAE (50%;P=0.001) 相比,多段导管TAE实现了显著更高的即时完全闭塞率 (100%).
没有患者接受多段导管TAE治疗,需要进一步干预 (P=0.02).
在最后一次随访时,整体完全封闭率为94%,在传统的TAE组中出现了一例复发.

结论:

多段导管 TAE 能够在 SDAVF 内血管手术期间精确评估血管架构.
与传统的TAE相比,这种技术导致更高的闭塞率.
多段导管TAE是一种安全有效的内血管治疗SDAVFs,没有增加并发症.

关键词:

菲斯托拉: 菲斯托拉是一种.液体栓塞材料是一种液体栓塞材料.脊柱脊柱脊柱脊柱脊柱脊柱

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