孕妇动脉血栓的危险因素:一项回顾性研究
Lin Wang1, YuQing Zou1, XiaoLin Jing1
1Department of Obstetrics, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, 310006, People's Republic of China.
International journal of women's health
|October 10, 2025
概括
动脉血栓症 (UAT) 是一个严重的妊娠并发症. 关键的风险因素包括胎儿异常运动,胎儿心率变化,长时间的APTT和带超,使其与孤立的单动脉 (iSUA) 不同.
科学领域:
- 围产儿医学 围产儿医学
- 孕产妇和胎儿医学 孕产妇和胎儿医学
- 产科 产科 产科 产科 产科
背景情况:
- 动脉血栓症 (UAT) 是一种罕见但严重的妊娠并发症.
- UAT与隔离单动脉 (iSUA) 具有超声波相似之处,因此需要可靠的差异标记物.
- 区分UAT和iSUA对于适当的管理和改善母亲和新生儿的结果至关重要.
研究的目的:
- 为了确定与孕妇UAT相关的风险因素.
- 为了比较UAT,iSUA和正常对照 (NC) 之间的母亲和新生儿结局.
- 为UAT与iSUA建立差异标记.
主要方法:
- 从2020年1月到2024年12月,对195名参与者 (65名UAT,65名iSUA,65名NC) 的回顾性研究.
- 收集和分析基线信息,实验室数据和围产期结果.
- 用于评估产前发现与UAT之间的关联的物流回归模型.
主要成果:
- 与iSUA相比,UAT组表现出更高的异常胎儿运动率和FHR模式,更短的前激素时间 (PT) 和更低的高密度脂蛋白 (HDL).
- 在早产UAT中多普勒评估显示了较低的带血管指数 (S/D,PI,RI).
- UAT的危险因素包括胎儿的异常运动,异常FHR,长时间的APTT和带超卷;保护因素包括更长的PT,更高的HDL和有利的带参数. UAT与孕产妇和新生儿的不良结果有关.
结论:
- 独特的临床,实验室和超声波标志物将UAT与iSUA区分开来.
- 胎儿的异常运动,异常的FHR模式,长时间的APTT和带超卷是UAT的重要危险因素.
- 识别这些标志物有助于区分UAT和管理相关的不良结果.
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