临床儿科杂志 ›› 2023, Vol. 41 ›› Issue (2): 150-155.doi: 10.12372/jcp.2023.22e1429

• 文献综述 • 上一篇    下一篇

生物标志物用于胎儿生长受限早期诊断研究进展

王诗明 综述, 王依闻, 张拥军 审校   

  1. 上海交通大学医学院附属新华医院新生儿科(上海 200092)
  • 收稿日期:2022-10-24 出版日期:2023-02-15 发布日期:2023-02-16
  • 基金资助:
    国家自然科学基金项目(81970579)

Research progress of biomarkers for early diagnosis of fetal growth restriction

Reviewer: WANG Shiming, Reviser: WANG Yiweng, ZHANG Yongjun   

  1. Division of Neonatology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 20092, China
  • Received:2022-10-24 Online:2023-02-15 Published:2023-02-16

摘要:

胎儿生长受限(FGR)是一种常见的妊娠并发症,也是围生儿发病和死亡的重要原因。FGR的不良影响持续整个生命周期,可能增加神经发育迟缓、成年期慢性代谢性疾病和死亡的风险。目前,临床上FGR胎儿的产前诊断方法检出率较低。改善检测和有效监测至关重要。生物标志物检测作为一种相对无创的检测方法在早期诊断FGR方面具有较大潜力,越来越多的生物标志物被发现具有早期预测FGR的价值。文章总结了母体外周血分子生物标志物(蛋白质、代谢物或核糖核酸)在早期诊断FGR方面的研究进展,阐述其参与FGR发生的可能机制,以期为临床识别FGR及临床决策提供参考依据。

关键词: 胎儿生长受限, 筛查, 分子生物标志物

Abstract:

Fetal growth restriction (FGR) is a common pregnancy complication and a major cause of neonatal morbidity and mortality. The adverse effects of FGR persist throughout the entire lifespan would increase the risk of delayed neurological development, chronic metabolic diseases, and mortality. At present, in clinic, the detection rate of prenatal diagnosis of FGR fetuses is low. Improving detection and effective monitoring of progression is critical, and there is an urgent need to find better diagnostic methods for early identifying pregnancies at high-risk, guiding management and intervention. As a relatively non-invasive detection method, biomarkers have shown great potential in early prediction of FGR, and increasing biomarkers have been found. This review summarizes the research progress of maternal peripheral blood molecular biomarkers (proteins, metabolites or ribonucleic acid) in early diagnosing FGR, and elaborates the possible mechanism of their involvement in the occurrence and development of FGR, in order to provide evidence for clinicians to identify and evaluate the prognosis of FGR.

Key words: fetal growth restriction, screening, molecular biomarkers