Hyun Sun Ko

Risk factors for adverse perinatal outcomes in pregnancies with early- and late-onset extreme fetal growth restriction, estimated fetal weight ≤ 1st centile: A multicenter retrospective study

OBJECTIVE: To investigate the risk factors associated with adverse perinatal outcome in early-onset (<32 weeks) and late-onset (≥32 weeks) extreme fetal growth restriction (FGR), defined as estimated fetal weight (EFW) ≤ 1st centile. MATERIALS AND METHODS: A multicenter, retrospe...