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部分切除术后需要输血的出血预测因素:ACS-NSQIP数据库分析
Marwan Zein1, Nancy Zaitouny2, Nisrin Ghalayini3
1Department of Surgery, Division of Urology, American University of Beirut Medical Center, Riad El Solh, 1107 2020, Beirut, 11-0236, Lebanon. mz82@aub.edu.lb.
BMC urology
|October 17, 2025
概括
部分切除术 (PN) 后的术后出血影响了5.5%的患者. 老年,开放性手术,出血障碍和特定的实验室值增加了这种风险,影响了患者的结果.
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
- 腎臟病學 (nephrology) 是一種醫學專業.
背景情况:
- 部分切除术 (PN) 是T1瘤的标准.
- 手术后出血是PN的一个严重并发症.
- 需要对出血的风险分层.
研究的目的:
- 为了确定与术后出血相关的术前患者特征,在PN后需要输血.
- 评估出血并发症对术后发病率和死亡率的影响.
主要方法:
- 从ACS-NSQIP数据集 (2005-2017) 中分析了23,257名患者.
- 多变量后勤回归用于识别输血的预测因素.
- 输血和非输血组之间的术后并发症的比较.
主要成果:
- 5.5%的患者需要为术后出血进行输血.
- 出血的独立预测因素包括年龄较大,开放式手术方法,出血障碍,手术前输血,较高的BUN,较低的白蛋白,较低的血红素和延长的PTT.
- 出血组的其他术后并发症的发生率明显更高.
结论:
- 准确的出血风险估计对于在PN之前的知情同意和决策至关重要.
- 识别高风险患者可以帮助减轻出血并发症对发病率和死亡率的影响.
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