Hatem Elgendy, Moahmed A Elgazzar, Moahmed Shahat
Background/Objective: Preterm labor is a major obstetric problem. Several ultrasound parameters are used to predict Preterm labor. This study aimed to assess the role of Doppler ultrasound in predicting preterm labor in high-risk patients. Patients and methods: This observational cohort study was conducted between January and August 2024 at Banha University Hospital on 80 high-risk pregnant women for Preterm labor. We performed a Doppler examination of uterine arteries (S/D ratio, pulsatility index, and the presence or absence of notch unilaterally or bilaterally). UTA evaluation …