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使用"非标签"的腹部内移植肢体模块与尼丁醇环结构的内血管脉动脉瘤修复:一个单一的中心体验经验
H J Nagar1, P Bungay1, A Podlasek1
1Department of Vascular and Interventional Radiology, University Hospitals of Derby and Burton NHS Trust, Derbyshire, UK.
Cardiovascular and interventional radiology
|September 27, 2023
概括
使用AnacondaTM内移植肢体进行状动脉动脉瘤的内血管修复显示出良好的中期通透性. 这种"非标签"的方法为不适合手术的患者提供了可接受的长期结果.
科学领域:
- 血管外科 血管外科
- 血管内干预 血管内干预
- 动脉瘤修复 动脉瘤修复
背景情况:
- 脊柱动脉动脉瘤 (PAA) 是外周动脉疾病的常见表现.
- 内血管修复是开放式手术的替代方案,特别是对于高风险患者.
- 腹部内移植模块AnacondaTM内移植肢体已被非标签用于PAA修复.
研究的目的:
- 评估使用AnacondaTM内移植肢体进行内血管形动脉动脉瘤修复的结果.
- 评估技术成功,初级通透性,再干预率和生存率.
- 为了确定这种非标签性使用在单一教学医院的可行性.
主要方法:
- 在12名男性患者 (平均年龄76岁) 中对14个PAA进行了回顾性观察研究.
- 治疗包括使用AnacondaTM内移植肢体进行选择性修复.
- 随访持续时间的中位数为3.7年,评估了动脉瘤排除,通透性,再干预和存活率.
主要成果:
- 在所有患者中,成功部署支架移植和排除动脉瘤.
- 初级通透率为1年93%,3年75%和4年64%.
- 在8年后,通透率下降到29%; 7/14 个四肢被堵住,有3次重新干预. 无需重新干预和5年生存率分别为84%和67%.
结论:
- 安康达TM内移植肢体为PAA修复提供了良好的中期和可接受的长期通透性,长达4年的时间.
- 这种非标签的方法可以考虑老年,并发症患者不适合开放式手术.
- 在解剖学上合适时,在局部麻醉下进行皮革修复是可行的.
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