Ruben Ramirez Zegarra

Intrapartum sonographic assessment of the fetal head flexion in protracted active phase of labor and association with labor outcome: a multicenter, prospective study

A. Dall’Asta, Giuseppe Rizzo, Bianca Masturzo et al. · American Journal of Obstetrics and Gynecology · 2021 · 35 citations

Labor Outcome, Obstetric Imaging, Fetal Medicine +8

Novel artificial intelligence approach for automatic differentiation of fetal occiput anterior and non‐occiput anterior positions during labor

T. Ghi, Francesco Conversano, Ruben Ramirez Zegarra et al. · Ultrasound in Obstetrics and Gynecology · 2021 · 29 citations

Head-to-perineum distance measured transperineally as a predictor of failed midcavity vacuum-assisted delivery

Camille Nallet, Ruben Ramirez Zegarra, Sylvia Mazellier et al. · American Journal of Obstetrics & Gynecology MFM · 2022 · 14 citations

Medicine, Head-to-perineum Distance, Surgery +1

Longitudinal changes of the femoral bone mineral density from first to third trimester of pregnancy: bone health assessment by means of non-ionizing REMS technology

Ruben Ramirez Zegarra, V.A. Degennaro, Maria Luisa Brandi et al. · Aging Clinical and Experimental Research · 2024 · 14 citations · Full text

Uterine artery Doppler in early labor and perinatal outcome in low‐risk term pregnancy: prospective multicenter study

A. Dall’Asta, F. Figueras, Giuseppe Rizzo et al. · Ultrasound in Obstetrics and Gynecology · 2023 · 13 citations · Full text