新辅助VEGF-TKI治疗对细胞癌手术的影响:系统性审查和元分析
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Meikai Zhu1, Zhifeng Liu2, Yongheng Zhou1
1Department of Urology, Qilu Hospital of Shandong University, Jinan, Shandong 250012, P.R. China.
Oncology letters
|March 7, 2024
概括
针对细胞癌 (RCC) 的新辅助血管内皮生长因子-铁氨酸激酶抑制剂 (VEGF-TKI) 治疗可能会减少手术时间和血液损失. 这种方法并没有增加并发症,可能会鼓励节约部分切除术.
科学领域:
- 在瘤学瘤学.
- 腎臟病學 (nephrology) 是一種醫學專業.
- 药理学 药理学是指药理学的学科.
背景情况:
- 细胞癌 (RCC) 是一个重大的健康问题.
- 新辅助疗法越来越多地被探索,以改善RCC的外科治疗结果.
- 血管内皮生长因子-氨酸激酶抑制剂 (VEGF-TKIs) 是一种向治疗方法.
研究的目的:
- 评估新辅助VEGF-TKI治疗对RCC患者手术结果的影响.
- 评估对失血,手术时间,住院和并发症的影响.
- 为了确定新辅助疗法是否会影响手术方法,例如部分切除术.
主要方法:
- 对Embase,PubMed和Cochrane图书馆数据库的系统审查和元分析 (开始至2022年12月).
- 包括9项研究,829名患者 (336名新辅助+手术,493名仅手术).
- 分析了使用风险比率 (RR) 和标准平均差异 (SMD) 与随机效应模型的手术结果.
主要成果:
- 新辅助性VEGF-TKI治疗显著减少了操作时间 (SMD=-0.67,P=0.02) 和增加了部分腎切除率 (RR=1.84,P<0.00001).
- 在失血 (SMD=-0.11,P=0.68),住院或整体并发症 (RR=1.16,P=0.44) 中没有发现显著差异.
- 在接受新辅助治疗的下静脉瘤血栓患者中,亚组分析显示血液损失显著降低 (SMD=-1.10,P=0.003).
结论:
- 在RCC患者中,新辅助的VEGF-TKI治疗与更短的操作时间和更高的部分切除的可能性有关.
- 这种治疗策略不会增加术后并发症或住院时间.
- 新辅助的VEGF-TKI治疗可以通过促进部分切除术来增强功能保护.
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