出院后静脉血栓栓塞的作用 结肠直肠手术后的预防
Pavel Lenkov1, Elissa Dabaghi1, Stefan Holubar1
1Department of Colon and Rectal Surgery, Digestive Disease and Surgery Institute, Cleveland, Ohio.
Clinics in colon and rectal surgery
|December 22, 2025
概括
使用低分子量肝素的扩展化疗 (ePPx) 在结直肠外科手术患者中显著减少术后静脉血栓栓塞 (VTE),尽管遵守是个挑战. 针对性策略是预防VTE的关键.
科学领域:
- 手术瘤学手术瘤学
- 血管外科 血管外科
- 药理学 药理学是指药理学的学科.
背景情况:
- 手术后静脉血栓塞栓症 (VTE) 是结直肠手术 (CRS) 后发病率和死亡率的重要原因.
- 在CRS患者中,VTE发生率在2-15%之间,在结直肠癌或炎症性肠病患者中风险更高.
- 目前的VTE预防策略需要优化,特别是在延长预防方面.
研究的目的:
- 审查VTE对CRS术后结果的影响.
- 评估扩展化疗预防 (ePPx) 在CRS后预防VTE的疗效.
- 从其他外科专业探索可转移的ePPx策略.
主要方法:
- 文献综述检查了VTE的发病率,发病率,死亡率以及出院后的作用 ePPx.
- 预防措施的分析,包括低分子量肝素 (LMWH),阿司匹林和直接口服抗凝剂 (DOAC).
- 血栓显微镜用于指导ePPx的有效性,成本和使用的比较.
主要成果:
- 扩展VTE化学预防,特别是LMWH,显著减少VTE发病率和CRS中的并发症.
- 阿司匹林是一个具有成本效益的选择,但其在CRS中的有效性需要进一步研究.
- 对于ePPx来说,DOAC是有前途的,但安全考虑至关重要.
结论:
- 量身定制的ePPx策略,特别是使用LMWH,对于最大限度地减少结直肠手术患者的VTE至关重要.
- 患者遵守ePPx疗法仍然是一个重大挑战.
- 需要进一步的研究来完善预防方法,并为CRS制定标准化的VTE预防指南.
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