在外科手术期间,Gabe von Tranexamsäure 已经完成了手术
Carsten Perka1, Christian von Heymann2, Heiko Lier3
1Klinik für Orthopädie, Centrum für Muskuloskeletale Chirurgie, Charité - Universitätsmedizin Berlin, Berlin, Deutschland.
Zeitschrift fur Orthopadie und Unfallchirurgie
|June 19, 2023
概括
特兰胺酸 (TXA) 在关节置换手术中有效减少血流,但缺乏正式批准. 更新的指南澄清了其使用,时间和剂量,强调了对患者安全的利益风险分析.
科学领域:
- 整形外科手术 整形外科手术
- 药理学 药理学是指药理学的学科.
- 血液静止 血液静止 血液静止
背景情况:
- 特兰克萨姆酸 (TXA) 的使用正在增加,用于减少血液流失和输血的内置假体手术.
- 尽管TXA有好处,但它并未获得FDA批准用于内膜假体手术,因此需要仔细评估好处与风险的关系.
- 目前的实践趋势表明,TXA正在成为标准,但监管部门的批准尚待审批.
研究的目的:
- 提供更新的建议,以优化使用tranexamic 酸在内置假肢手术.
- 澄清有关TXA时间,施用途径和剂量的指导方针.
- 根据当前的证据,为临床实践提供有关TXA适当应用的信息.
主要方法:
- 在骨科手术中对特兰胺酸的当前文献的综述.
- 关于有效减少外科手术期间流血的证据的分析.
- 对安全数据的评估,重点关注血栓栓塞并发症.
主要成果:
- TXA在减少外科手术期间出血和需要输血方面表现出显著的有效性.
- 预防性TXA需要患者的同意,除非预计有纤维解血并没有任何禁忌.
- 对于已确定的纤维溶解性出血,治疗TXA不需要患者的先前同意.
结论:
- 更新的指导方针对于TXA在内置假肢手术中的安全和有效应用至关重要.
- 在TXA注射之前,必须进行彻底的益处风险分析,考虑患者特异性因素.
- 坚持推的时间,剂量和施用途径优化了TXA的治疗效果,同时最大限度地降低了风险.
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