P14.24: Nomogram of adrenal gland volume using VOCAL in fetuses between 26th to 37th weeks of gestation: preliminary study

Abstract

Inter-observer agreement was assessed using the Kappa statistics with bootstrapped 95% confidence intervals (CI). Results: The kappa for inter-observer agreement in presence of uterine artery Doppler notching was 0.82 [95% CI: 0.72 to 0.92], which was interpreted based on the standards of Landis & Koch to reflect excellent agreement. Conclusions: Despite the subjective nature of uterine artery Doppler notching assessment, high inter-observer variability supports its use in clinical practice in a cohort of high-risk women P14.22 Utero-placental vascularization by 3D power Doppler during first trimester: predictive value for placental vascular disease. A prospective and multicentric cohort study