在脑静脉血栓瘤中抗凝固后的再通道化时间和预测因素
Setareh Salehi Omran1, Liqi Shu2, Allison Chang2
1Department of Neurology, University of Colorado School of Medicine, Aurora, CO, USA.
Journal of stroke
|June 7, 2023
概括
在脑静脉血栓形成 (CVT) 后的再通道化往往在老年男性和没有辅酶变化的男性中是不完整的. 大多数再通道发生在诊断后3个月内,之后的益处有限.
科学领域:
- 神经学 神经学
- 血管医学 血管医学
- 放射学 放射学是一门学科.
背景情况:
- 大脑静脉血栓塞 (CVT) 重与更好的结果相关.
- 关于CVT再通道化的预测因素和时间仍然不完全理解.
- 现有的研究表明,关于CVT再道化因素的结果各不相同.
研究的目的:
- 为了确定CVT后再道化的预测因素.
- 为了确定CVT后再通道化的最佳时间.
- 分析影响CVT患者再通道化的因素.
主要方法:
- 利用了国际ACTION-CVT研究 (2015-2020) 的数据.
- 包括重复静脉神经成像>30天后开始抗凝治疗的患者.
- 进行了单变量和多变量分析,以找到未成功重新道化的预测因素.
主要成果:
- 在551名患者中,88.2%的患者出现了部分或完全的再通道化.
- 年龄较大,男性性别,以及没有基线对酶体变化预测了未成功的重化.
- 大多数再通道 (71.1%) 发生在3个月内,59.0%在3个月内实现了完全的再通道.
结论:
- 年龄较大,男性性别和缺少辅酶体变化与CVT后的 poor recanalization 有关.
- 在3个月内进行早期再通道化是最常见的.
- 需要进一步的研究来验证这些发现在前性研究中.
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