Modified umbilical artery Doppler scoring system based on multisite assessment: association with perinatal outcome in early and late fetal growth restriction

Prognostic performance of umbilical artery Doppler‐based classification in monochorionic pregnancies complicated by selective fetal growth restriction

To evaluate the performance of the umbilical artery (UA) Doppler‐based classification system, published by Gratacós et al., in stratifying selective fetal growth restriction (sFGR) by severity and predicting adverse outcomes in affected monochorionic diamniotic (MCDA) pregnancies.

A Clinical Study of Placenta Previa & its Effect on Maternal & Fetal Outcome

Sagittal aortic‐arch assessment for prenatal diagnosis of coarctation of the aorta: comparative evaluation of 10 published methods and a new predictive model

To externally validate the diagnostic performance of 10 previously published fetal echocardiographic sagittal aortic‐arch parameters and to develop an optimal predictive model based on these parameters for the prenatal identification of neonatal coarctation of the aorta (CoA).

Diagnostic Accuracy of Cerebroplacental Ratio for Adverse Perinatal Outcome in Suspected Intrauterine Growth Restriction Taking Birth Findings as Gold Standard

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Imaging in gynecological disease (32): clinical and ultrasound characteristics of early abdominal ectopic pregnancy

To compare clinical and sonographic characteristics of first‐trimester abdominal ectopic pregnancy (AEP) with those of tubal ectopic pregnancy (TEP), and to define ultrasound‐based diagnostic criteria for AEP.

Ultrasound Diagnosis of Umbilical Artery Thrombosis in Late Pregnancy: A Case Report and Literature Review.

Umbilical artery thrombosis (UAT) is a rare but severe obstetric complication that can lead to sudden adverse pregnancy outcomes, including intrauterine growth restriction and fetal demise. Prenatal diagnosis relies on ultrasound, but the condition is prone to being missed and requires differentiation from a single umb...