Application of quantitative magnetic resonance imaging in assessing human placenta and fetal multi-organ oxygenation
10.3760/cma.j.cn113903-20240815-00570
- VernacularTitle:定量磁共振成像在评估人类胎盘和胎儿多器官氧合中的应用
- Author:
Yajing MAO
1
;
Feixue SHAO
;
Xiaolin HUA
Author Information
1. 同济大学医学院，上海 200092
- Publication Type:Journal Article
- Keywords:
Placenta;
Magnetic resonance imaging;
Fetus;
Oxygenation
- From:
Chinese Journal of Perinatal Medicine
2025;28(4):339-343
- CountryChina
- Language:Chinese
-
Abstract:
The placenta is a temporary organ connecting the mother and fetus during embryonic development, facilitating fetal growth by transporting oxygen and nutrients and removing waste products. Placental dysfunction can lead to severe maternal and fetal complications, with potential long-term health consequences. Therefore, monitoring placental function is a critical aspect of prenatal care. Traditional clinical assessments rely on indirect methods, but functional quantitative magnetic resonance imaging (qMRI) offers a new approach. The use of qMRI enables direct evaluation of the oxygenation in the placenta and fetal organs, providing precise quantitative metrics. This technology holds promise for early detection and intervention before the onset of placental failure or fetal injury. This article reviews the latest advancements in MRI technology for evaluating placental and fetal multi-organ oxygenation.
