摘要
胎盘是胎儿的体外生命支持系统。胎盘形成起始于胚胎着床及妊娠早期,其形态、功能随妊娠进展不断完善。胎盘功能障碍与子宫胎盘血流灌注减少、胎盘供能不足相关,可能导致子痫前期、胎儿生长受限、胎儿窘迫等并发症。评估胎盘功能、监测胎儿宫内状况,适时终止妊娠,方可最大程度减少不良妊娠结局,改善孕产妇远期预后。
The placenta is the extracorporeal life support system for the fetus.Placenta formation begins with embryo implantation and early pregnancy,its morphology and function continue to improve with the pregnancy.Placental dysfunction is associated with reduced uteroplacental perfusion and inadequate placental energy supply,which may result in complications such as preeclampsia(PE),fetal growth restriction(FGR),and intrauterine distress.Evaluation of placental function,monitoring of intrauterine fetal status and timely termination of pregnancy can reduce the adverse pregnancy outcomes and improve longterm fetal prognosis.
作者
何文聪
赵茵
HE Wen-cong;ZHAO Yin(Department of Obstetrics and Gynecology,Union Hospital,Tongji Medical College,Huazhong University of Science and Technology,Wuhan 430022,China)
出处
《中国实用妇科与产科杂志》
CAS
CSCD
北大核心
2024年第8期793-797,共5页
Chinese Journal of Practical Gynecology and Obstetrics
基金
国家自然科学基金(82171678)
湖北省自然科学基金(2023AFC018)
深圳市自然科学基金(JCYJ20200109140614667)
深圳市科技计划资助(JCYJ20230807143504009)。
关键词
胎盘
胎盘功能
妊娠期并发症
placenta
placental function
pregnancy complications
