每一分钟都很重要:一个网络的元分析,比较了在异常的胎盘中预防性内血管程序的效果
Giulia Bonavina1, Gianluca Bonitta2, Alberto Aiolfi3
1Department of Obstetrics and Gynecology, IRCCS Multimedica, Milan, Italy. bonavinagiulia@gmail.com.
World journal of emergency surgery : WJES
|May 24, 2025
概括
预防性内血管程序显著降低了异常胎盘失血和切除子宫的风险. 大动脉气球封闭 (REBOA) 在减少并发症和输血方面显示出最强的效果,对母亲和新生儿的安全性可比.
科学领域:
- 产科和妇科 产科和妇科
- 干预性放射学 干预性放射学
- 孕产妇和胎儿医学 孕产妇和胎儿医学
背景情况:
- 在全球范围内,预防产后出血 (PPH) 是至关重要的.
- 不正常的胎盘,包括胎盘增生谱 (PAS) 和胎盘前,增加PPH风险.
- 探讨了内血管程序,以预防出血控制.
研究的目的:
- 为了比较母亲和新生儿在剖腹产过程中患有异常胎盘的患者的预防性内血管手术的结果.
- 综合各种内血管技术的有效性和安全性的证据.
主要方法:
- 在PubMed,Embase和ClinicalTrials.gov数据库中进行系统搜索.
- 基于手臂的随机效应频率主义者网络对随机对照试验和观察性研究的元分析.
- 包括研究比较妇女与异常的胎盘经过预防性内血管手术和没有手术.
主要成果:
- 所有的预防性内血管程序都减少了外科手术期间的血液损失;大动脉气球封闭 (REBOA) 显示了最强的效果.
- 与对照组相比,预防性子宫动脉栓塞 (UAE) 和REBOA显著降低了周周子宫切除率.
- 使用REBOA与大规模输血,手术相关并发症,ICU入院和输血红细胞单位的减少有关.
结论:
- 预防性内血管程序,特别是REBOA,可以显著改善异常胎盘女性的临床结果.
- 虽然观察性研究需要谨慎的解释,但研究结果支持这些干预措施的潜在好处.
- 在治疗组之间没有发现新生儿结局的显著差异.
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