RT Book, Section A1 Harman, Christopher A1 Baschat, Ahmet A. A2 Fleischer, Arthur C. A2 Toy, Eugene C. A2 Lee, Wesley A2 Manning, Frank A. A2 Romero, Roberto J. SR Print(0) ID 1106705148 T1 FETAL GROWTH RESTRICTION T2 Sonography in Obstetrics and Gynecology: Principles & Practice, 7e YR 2015 FD 2015 PB McGraw-Hill Education PP New York, NY SN 9780071547727 LK obgyn.mhmedical.com/content.aspx?aid=1106705148 RD 2024/10/11 AB DefinitionsFetal growth restriction: composite ultrasound estimated fetal weight <10th percentile for gestational age.Fetal growth potential (Garlosi): estimated fetal weight percentile is determined by multiple maternal figure and fetal characteristics.Placental unit: the hemochorial combination of the placental bed (maternal vascular elements which have their own characteristics and manifest the whole maternal environment) and the placenta itself, where fetal vascular elements portray the individual interactive fetal and placental environments.Multivessel Doppler surveillance: composite Doppler assessment of umbilical artery, middle cerebral artery and ductus venosus waveforms from the fetal circulation and the maternal uterine artery waveform to evaluate fetal, maternal and placental hemodynamic status.Biophysical Profile Scoring: five-component system using electronic fetal heart rate/movement correlation and four ultrasound components—fetal breathing movement, fetal body/limb movements, fetal tone and amniotic fluid volume—to assess immediate fetal wellbeing.Integrated Fetal Testing: system incorporating both multivessel Doppler and Biophysical Profile Scoring to optimize management of complicated FGR pregnancies.