存活率,重新干预,以及慢性中腹腔性缺血症的开放和内血管修复的价值
相关实验视频
Updated: Jul 17, 2025

05:07
Multimodality Diagnosis of Mesenteric Ischemia
Published on: July 21, 2023
641
Daniel J Lehane1, Joshua T Geiger1, Zachary R Zottola1
1Division of Vascular Surgery, University of Rochester Medical Center, Rochester, NY.
Annals of vascular surgery
|September 2, 2023
概括
慢性介质缺血 (CMI) 治疗后的长期存活率不受开放修复 (OR) 或内血管修复 (ER) 的影响. 患者的并发症,而不是手术,决定了死亡风险,而ER提供了优越的长期价值.
科学领域:
- 血管外科 血管外科
- 胃肠病学 胃肠病学
- 医疗保健服务研究 医疗服务研究
背景情况:
- 有限的大规模队列分析存在于慢性介质缺血 (CMI) 存活率和结果.
- 目前的指导方针建议对年轻,更健康的患者或不良内血管修复 (ER) 候选人进行开放修复 (OR).
- 这项研究比较了CMI的长期存活率,再干预率和OR和ER之间的价值.
研究的目的:
- 调查慢性介质缺血症 (CMI) 开放修复 (OR) 和内血管修复 (ER) 之间的长期生存差异.
- 为了在CMI患者中比较OR和ER之间的再干预率和程序价值.
- 为了确定影响CMI患者进行手术干预的死亡率的因素.
主要方法:
- 纽约全州所有付款者数据库 (2000-2014) 的回顾性队列分析.
- 倾向匹配分析比较OR与ER的1年和5年生存率和再干预率.
- 考克斯的比例危险和线性回归模型用于评估死亡率因素和程序价值.
主要成果:
- 在OR和ER组之间,1年或5年生存率没有显著差异.
- 充血性心力衰竭,癌症和心律失常与1年死亡率有关.
- 癌症,充血性心力衰竭,慢性肺病和年龄与5年死亡率相关.
- 血管内修复 (ER) 在5年后增加了再干预,但在5年后的程序价值优越.
结论:
- 在CMI干预后的长期死亡率与治疗方式 (OR与ER) 独立.
- 患者的并发症,而不是手术方法,是死亡率的主要驱动因素.
- 对于CMI的治疗选择,应优先考虑解剖学适合性和长期价值,在可行的情况下优先考虑ER.
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