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粘弹性测试指导了脊柱麻醉和剖腹产时的因子VII缺乏的凝血管理
Uzung Yoon1, Shannon Haley2, Suzanne Huffnagle2
1Department of Anesthesiology, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, USA uzyoon@gmail.com.
BMJ case reports
|June 20, 2024
概括
脊柱麻醉可以安全地给患有第七因子缺乏症的患者施用,正如正常旋转血栓形成显微镜 (ROTEM) 结果所证实的那样. 这种方法可以避免不必要的治疗和大量的成本.
科学领域:
- 麻醉学 麻醉学
- 血液学 血液学 血液学
- 产科 产科 产科 产科 产科
背景情况:
- 评估脊髓麻醉的风险和益处对于患有凝血障碍的患者至关重要.
- 遗传性第七因子 (FVII) 缺乏症对剖腹产等手术提出了独特的挑战.
- 在特定情况下,标准凝血测试可能不能完全反映患者的出血风险.
研究的目的:
- 评估脊柱麻醉在患有先天性FVII缺陷的患者中进行剖腹产的安全性和有效性.
- 确定旋转性血栓形成显微镜 (ROTEM) 在为患有出血障碍的患者指导麻醉决策中的实用性.
- 在这种情况下,评估预防性FVII和tranexamic酸的必要性.
主要方法:
- 一位患有31%FVII缺陷的分娩者经历了剖腹产的案例报告.
- 在麻醉前和血液静止后的旋转血栓凝聚力仪 (ROTEM) 分析.
- 手术后临床监测出血和静血状态.
主要成果:
- 脊柱麻醉在没有并发症的情况下安全地进行.
- 在ROTEM分析中显示,手术前和手术后的凝血正常.
- 没有使用预防性FVII或特兰胺酸,从而节省了大量的成本 (12,884美元).
- FVII水平与实际出血或纤维素分解没有相关性.
- 对于这个患者来说,FVII和tranexamic acid被认为是不必要的.
结论:
- 脊柱麻醉可以安全地考虑在具有先天性FVII缺乏症的选择患者.
- ROTEM提供了宝贵的实时评估凝血状态,帮助临床决策.
- 在所有FVII缺乏病例中,预防性FVII和胺酸可能不适用,这挑战了传统的管理方案.
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