The Value of First Trimesteric 3D Ultrasound Placental Volume in Prediction of Pre-Eclampsia in High-Risk Pregnant Women

Abstract

Abstract Background Hypertension with pregnancy remains a major health issue for women and neonates worldwide. Pre-eclampsia (PE) complicates 2–5% of all pregnancies and is a leading cause of maternal and neonatal mortality and morbidity. PE and eclampsia are responsible for approximately 14% of maternal mortality. PE is also associated with later-life cardiovascular disease among women and their offspring. Aim of the Work To determine the value of first trimesteric placental volume in predicting pre-eclampsia in high-risk pregnant women. Patients and Methods This Prospective observational study was conducted at tertiary care hospital at Ain Shams University hospitals from September 2019 till November 2021 and performed on a total of 125 pregnant women with high risk of PE at 12 to 12 + 6 week of gestation attending Fetal care unit, Ain Shams University Maternity Hospital. Results DBP statistically had significant moderate diagnostic performance with DBP cut-off value of ≥ 79.0 mmHg in predicting preterm delivery and SGA with significant low diagnostic performance in predicting NICU admission with DBP sensitivity of 83.3%, 67.9%, 64.5% and specificity of 74.8%, 76.3% and 76.6% in predicting preterm delivery, SGA and NICU admission respectively. Conclusion Placental volume and diastolic blood pressure (DBP) were significantly lower in cases with preeclampsia and predictive of maternal complications of HELLP syndrome, Renal impairment, ICU admission and predictive of preterm labor, SGA and NICU admission.