胎児成長制限

Decoding Placental Pathology Risks in Dichorionic Twins: Ultrasound Phenotypes of Fetal Growth Impairment

By MedXY 07/20/2026

This study identifies distinct placental pathology risks across ultrasound-defined fetal growth phenotypes in dichorionic twins, proposing risk categories to guide clinical management and future research on late-onset fetal growth restriction.

Clinical Updates news

Maternal-Fetal Alloimmunity and Gestational Outcomes: Assessing Anti-HLA Antibodies as a Risk Factor for Fetal Growth Restriction

By MedXY 06/01/2026

This review explores the association between maternal anti-HLA antibodies and fetal growth restriction (FGR), synthesizing evidence that suggests an alloimmune mechanism may contribute to placental dysfunction and restricted fetal development in a subset of unexplained cases.

news OB/GYN & Women’s Health

Early Pregnancy Oxylipins Point to Distinct Inflammatory and Oxidative Stress Signals in Fetal Growth Restriction

By MedXY 05/01/2026

Early pregnancy urinary oxylipins linked inflammatory and oxidative stress pathways to small-for-gestational-age birth, with distinct signatures for early- and late-onset growth restriction. Associations with large-for-gestational-age birth were not significant after multiple-testing correction.

news

Clinical Trajectory of Early-Onset Severe Fetal Growth Restriction: Insights into Umbilical Artery Doppler Progression and Management

By MedXY 03/30/2026

This report examines the progression of Umbilical Artery Doppler abnormalities in 241 severe early-onset FGR cases, providing critical timelines for clinical deterioration, delivery planning, and fetal death risk assessment.