结果和成像监测在近动脉动脉瘤修复中的坚持:一个VASQIP回顾性研究
Bahaa Succar1, Melissa D'Andrea1, Yazan Ashouri1
1Division of Vascular Surgery, Department of Surgery, The University of Arizona, Tucson, AZ, USA.
概括
窗口内血管大动脉修复 (FEVAR) 提供了短时间的生存效益,用于腹大动脉动脉瘤 (JAAA),但显示出更高的长期死亡率. 遵守FEVAR后的成像监测特别低,需要改进后续策略.
科学领域:
- 血管外科 血管外科
- 血管内干预 血管内干预
- 公共卫生 公共卫生
背景情况:
- 窗口内血管大动脉修复 (FEVAR) 越来越多地用于腹大动脉动脉瘤 (JAAA).
- 关于FEVAR结果和后续合规性的现实数据有限,特别是在大型综合卫生系统内.
- 建议在FEVAR之后进行例行成像监测,但对其遵守的了解很少.
研究的目的:
- 为了评估 FEVAR 与 JAAA 的 juxtarenal 开放手术修复 (j-OSR) 的现实世界治疗结果.
- 评估在选择性FEVAR之后对术后成像监测协议的遵守情况.
- 为了确定与这两种修复方法相关的长期死亡率趋势和并发症.
主要方法:
- 使用退伍军人事务外科质量改善计划 (VASQIP) 数据库进行回顾性队列研究.
- 包括在2002年至2019年期间接受JAAA选修FEVAR或j-OSR的退伍军人.
- 分析死亡率数据和随访成像符合性,主要终点包括死亡率和监测遵守.
主要成果:
- 与j-OSR相比,FEVAR显示了较低的30天死亡率 (1%与5%相比).
- 在5年后,FEVAR与调整后的显著更高的死亡率 (41.5%对21%) 有关.
- 在FEVAR影像后的随访率为1年66.3%,在5年仅为7%,明显低于j-OSR (32%在5年).
结论:
- FEVAR提供了外科手术期间的优势,但与JAAA的j-OSR相比,缺乏长期生存益处.
- 对FEVAR后成像监测的遵守程度较低是一个重大问题.
- 需要改进策略,以加强对监测协议的遵守,并确保持续的患者益处.
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