心肺绕道是否会影响脏切除术的结果与脏细胞癌的III/IV级腔血栓切除术?
John V Dudinec1, Alireza Ghoreifi1, Justin Refugia1
1Department of Urology, Duke University Medical Center, Durham, NC 27705, USA.
Current oncology (Toronto, Ont.)
|December 24, 2025
概括
心肺绕道 (CPB) 没有显著影响III/IV级血栓患者的下腔静脉 (IVC) 血栓切除术的激进切除术的结果. 这是一项复杂的手术手术.
科学领域:
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 手术瘤学手术瘤学
- 心血管外科心血管外科
背景情况:
- 根性切除术与下腔静脉 (IVC) 血栓切除术是一种复杂的手术,用于IVC血栓瘤的细胞癌.
- 在管理高水平的IVC血栓中使用心肺旁路 (CPB) 是常见的,但其对手术结果的影响尚未得到充分证实.
研究的目的:
- 评估心肺绕道 (CPB) 对经过III/IV级IVC血栓切除术的急性切除术患者的术后并发症和生存的影响.
主要方法:
- 对57名患有细胞癌和III/IV级IVC血栓瘤的患者进行了回顾性审查,这些患者接受了开放激进切除术和IVC血栓切除术.
- 接受CPB (n=30) 和未接受CPB (n=27) 的患者间的术后和生存结果的比较.
- 多变量回归分析以确定与并发症和生存相关的因素.
主要成果:
- 整体90天并发症率为49%,死亡率为10.5%,CPB和非CPB组之间没有显著差异.
- 在多变量模型中,心肺绕道 (CPB) 与90天并发症 (OR 0.55,p=0.4) 或整体存活率 (HR 1.34,p=0.41) 没有独立相关.
- 在CPB和非CPB组之间没有观察到初级 (90天并发症) 或二次 (整体存活) 结果的统计学上显著差异.
结论:
- 在这个队列中,使用心肺绕道 (CPB) 并没有独立地影响手术前并发症或III/IVIVC血栓切除水平的激进切除术的生存结果.
- 可能需要进一步的研究来澄清CPB在特定患者亚组或复杂的IVC血栓切除方案中的作用.
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