Assessment of Placental Morphometrics: A Comparison between Normal and IUGR Placentae and Their Impact on Fetal Growth

This study investigates the relationship between placental morphometrics and fetal growth outcomes in normal and intrauterine growth restriction (IUGR) pregnancies.We compared various placental parameters between control and IUGR groups to elucidate the structural differences associated with compromised fetal development.Our findings reveal significant disparities in placental morphology between the two groups.IUGR placentae exhibited markedly reduced weights (350-450g vs. 550-600g in controls), smaller maternal and fetal surface areas, and fewer cotyledons.Fetal weights in IUGR cases were substantially lower (1500-2440g vs. 2400-3500g in controls).Umbilical cords in IUGR pregnancies were generally shorter and slightly thinner, with less optimal insertion sites.These results underscore the critical role of placental structure in fetal growth.The observed reductions in placental size and complexity in IUGR cases likely contribute to diminished nutrient and oxygen transfer, directly affecting fetal development.This study enhances our understanding of the placental factors influencing IUGR and may inform future research on early detection and potential interventions for improved pregnancy outcomes.