胆汁泄漏作为胆囊癌的预后因素:系统性审查和元分析
Kavin Sugumar1, Jeff De Mond2, Adarsh Vijay1
1Department of Surgery, Tulane University School of Medicine, New Orleans, Louisiana.
The Journal of surgical research
|May 8, 2024
概括
在胆囊癌手术期间胆道泄漏预测了更糟糕的生存率和更高的腹复发率. 这种并发症与瘤阶段或其他手术因素无关,突出显示需要进一步研究.
科学领域:
- 在瘤学瘤学.
- 手术瘤学手术瘤学
- 胃肠病学 胃肠病学
背景情况:
- 胆管溢出 (BS) 是胆囊癌 (GBC) 胆囊切除术后的常见并发症.
- 在GBC中BS的长期预后意义仍未得到充分探索.
研究的目的:
- 进行一项元分析,评估胆管泄漏与胆囊癌患者的生存结果之间的关联.
主要方法:
- 对2023年2月之前发表的研究进行系统的文献搜索.
- 包括评估BS发病率及其对整体存活率 (OS),无病存活率 (DFS) 和腹癌 (RPC) 的影响的研究.
- 使用森林地块进行聚合分析来计算危险比率 (HRs) 和赔率比率 (ORs);用于风险因素分析的元回归.
主要成果:
- 11项涉及1116名患者的研究符合纳入标准.
- 胆道溢出与更糟糕的OS (HR=1.68) 和DFS (HR=2.19) 有显著的关联.
- 此外,BS与腹癌的更高率相关 (OR=9.37),但与瘤特征或转化率无关.
结论:
- 胆管泄漏是胆囊癌中生存率低下和腹复发增加的重要预测因素.
- BS与不良瘤特征或手术转化率无关.
- 需要进一步的研究来确定BS的风险因素,并优化治疗策略,以改善患者的生存率.
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