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术后抗凝剂对急性大动脉剖析的影响:系统性审查和元分析
Xiangfeng Gong1, Qianlei Lang1, Chaoyi Qin1,2
1Department of Cardiovascular Surgery, West China Hospital, Sichuan University, Chengdu, China.
Frontiers in cardiovascular medicine
|May 26, 2023
概括
手术后的抗凝剂增加了斯坦福A型大动脉剖析患者的虚假光线通透度. 然而,它并没有显著影响与大动脉相关的死亡,再干预或中风风险.
科学领域:
- 心血管外科心血管外科
- 血管外科 血管外科
- 医学研究 医学研究
背景情况:
- 错误的光线进化后急性大动脉剖析修复与死亡率和重新手术等不良结果有关.
- 慢性抗凝剂在经过大动脉剖析修复后管理虚假光线演变的作用尚不清楚.
- 了解抗凝剂的影响对于优化患者管理和结果至关重要.
研究的目的:
- 调查术后抗凝剂对急性大动脉剖析患者虚假光线演变的影响.
- 为了比较抗凝和非抗凝组之间关于虚假光线状态,死亡率,再干预和中风的结果.
主要方法:
- 进行了对非随机化研究的系统审查和元分析.
- 在PubMed,Cochrane图书馆,Embase和科学网络中进行了搜索.
- 分析的结果包括虚假的光透度,主动脉相关死亡,主动脉再干预和外科手术期间的中风.
主要成果:
- 包括7项涉及2,122名患者的研究 (496名抗凝,1,626名对照).
- 手术后的抗凝剂与斯坦福A型大动脉剖析 (TAAD) 中明显更高的虚假光透率有关.
- 两组之间在主动脉相关死亡,主动脉再干预或术后中风方面没有发现显著差异.
结论:
- 手术后的抗凝剂似乎可以促进TAAD患者的虚假光透度.
- 抗凝药没有显著影响主要不良临床结果,如死亡,重新干预或中风.
- 可能需要进一步的研究,以充分阐明抗凝剂在这种患者群体中的长期影响.
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