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孕产妇 - 胎盘血管缺血的特征及其与新生儿不良结果的相关性

Huabo Jiang¹, Dayuan Shi¹, Luyao Cai¹

¹Shanghai Key Laboratory of Maternal Fetal Medicine, Shanghai Institute of Maternal-Fetal Medicine and Gynecologic Oncology, Department of Fetal Medicine & Prenatal Diagnosis Center, Shanghai First Maternity and Infant Hospital, School of Medicine, Tongji University, Shanghai, China.

Journal of reproductive immunology

|February 14, 2025

概括

高度的孕产妇 - 胎盘血管逆流 (MVM) 类型的胎儿生长限制 (FGR) 与不良的新生儿结局有关. 糖尿病和高血压等因素增加了风险,而胎儿出生体重提供了保护.

科学领域:

周围生理学周围生理学
新生儿科学新生儿科学
病理学病理学病理学

背景情况:

由于各种因素,胎儿生长限制 (FGR) 影响胎儿发育.
孕产妇 - 胎盘血管阻 perfusion (MVM) 是FGR的一个重要贡献者.
有限的研究存在于MVM类型的FGR严重程度和新生儿后果之间的相关性.

研究的目的:

为了研究不同程度的MVM型FGR的母胎特征.
探索MVM型FGR严重程度与新生儿不良结果之间的关联.

主要方法:

在胎儿医疗中心管理的FGR病例 (2018-2023) 的回顾性分析.
基于2016年阿姆斯特丹标准对胎盘病变的分类,分为低级和高级MVM组.
记录怀孕,分娩和新生儿的特征,包括新生儿的结果.

主要成果:

高度MVM类型的FGR病例呈现出更高的孕产妇糖尿病和高血压率.
异常的带和子宫动脉脉动指数在高度MVM型FGR中更频繁.
高度MVM型FGR与脑出血,新生儿发育不佳,胎儿体重较低,住院时间较长有关.

结论:

高度MVM类型的FGR与不良的新生儿结局有显著的关联.
在低级和高级MVM型FGR之间存在妊娠前,临床和病理特征的差异.
在MVM类型的FGR中确定了5个独立的风险因素和1个新生儿不良后果的保护因素.

关键词:

胎儿生长限制 (FGR) 的方法孕产妇 - 胎盘血管阻 perfusion (MVM) 的情况胎盘胎盘胎盘胎盘

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