Results 111 to 120 of about 28,470 (248)

Phenotyping Preeclampsia Using Unsupervised Machine Learning: A Prospective Cohort Study

BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective To explore clinically meaningful phenotypes of preeclampsia using unsupervised machine learning. Design Prospective cohort study. Setting BCNatal, a tertiary maternal‐foetal medicine centre (Barcelona, Spain). Population A total of 482 pregnant women diagnosed with preeclampsia between August 2013 and April 2024.
Ohad Houri, Lina Youssef, Francesca Crovetto, Maria Borrell, Maddalena Crimella, Maria Giulia Ferrante, Rommy H. Novoa, Irene Casas, Noelia Encabo, Leticia Benitez, Marta Larroya, Anna Peguero, Eva Meler, Sara Castro‐Barquero, Bart Bijnens, Francesc Figueras, Eduard Gratacos, Gabriel Bernardino, Fàtima Crispi   +18 more
wiley   +1 more source

SIGNIFICADO DE FLUJO DIASTÓLICO AUSENTE O REVERSO EN EL DOPPLER DE ARTERIA UMBILICAL COMO ÚNICA ALTERACIÓN EN LA EVALUACIÓN DE BIENESTAR FETAL EN FETOS CON TRISOMÍA 21

Revista Chilena de Obstetricia y Ginecología, 2010
La evaluación del bienestar fetal es un desafío clínico. El hallazgo de flujo diastólico ausente o reverso (FDA/FDR) en la velocimetría Doppler de arteria umbilical es considerado un signo de insuficiencia placen-taria. Sin embargo, en fetos con trisomía
Juan Carlos Manoli M, Jorge Carvajal C
doaj  

Association Between Lateral Placenta and Adverse Maternal and Perinatal Outcomes: A Systematic Review and Meta‐Analysis

BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Background Adverse maternal and perinatal outcomes such as preeclampsia, small‐for‐gestational age (SGA) and preterm birth remain major global health concerns. Beyond known high‐risk placental features, emerging evidence suggests lateral placenta to be associated with impaired uteroplacental blood flow resulting in placenta dysfunction and ...
Joseph Arkorful, Juliana Nyamson, Theophilus Adu‐Bredu, Kwame Adu‐Bonsaffoh, Joyce Browne, Albert D. Piersson, Kitty Bloemenkamp   +6 more
wiley   +1 more source

First Trimester Screening for Preterm Preeclampsia in the United Kingdom: A Cost‐Effectiveness Analysis

BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective To evaluate the cost‐effectiveness of the Fetal Medicine Foundation (FMF) strategy, compared with the National Institute for Health and Care Excellence (NICE) strategy, for first‐trimester screening for preterm preeclampsia (PE) in the United Kingdom (UK). Design Cost‐effectiveness analysis.
Mohammad A. Ani, Liona C. Poon, Laura A. Magee, A. Joy Allen, Kypros H. Nicolaides   +4 more
wiley   +1 more source

The effect of antihypertensive treatment on longitudinal changes in PLGF and sFlt‐1 in women with new onset hypertension in pregnancy

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
In pregnant women with new‐onset hypertension starting antihypertensives, some achieve tight BP control within a week (Group 1‐blue line), while others respond slower (Group 2‐red line). Group 1 showed higher Log10PLGF levels, but Log10sFlt‐1 did not differ between groups. Over time, Log10PLGF declined in both groups, while Log10sFlt‐1 remained stable.
Edward Tyrell, Katherine G. Y. Lau, Martyna Bednorz, Kypros H. Nicolaides, Nikos A. Kametas   +4 more
wiley   +1 more source

Improved risk stratification for placenta‐mediated complications through the use of mid‐gestational uterine artery Doppler: A retrospective cohort study

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
Mid‐gestational uterine artery Doppler refines first‐trimester screening risk stratification for placenta‐mediated complications. Sequential assessment reclassifies women into four combined groups, identifying a distinct highest‐risk subgroup (H1H2) with over 40% adverse outcomes.
Christina Ammari, Raffaele Napolitano, Daniel Stott, Davide Casagrandi, Diane Nzelu, Sara L. Hillman   +5 more
wiley   +1 more source

Physiological cardiotocography interpretation and neonatal morbidity: A historical pre–post cohort study in a tertiary perinatal center

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
In this historical pre–post cohort study, the implementation of physiological cardiotocography (PCI) interpretation was associated with reduced neonatal morbidity, neonatal acidosis, and neonatal unit admission. Adjusted cesarean section rates did not increase, supporting PCI as a promising approach to intrapartum fetal surveillance.
Sophia Andres, Henning Schäffler, Kay Stankov, Annika Schmid, Mandana Khodawandi, Moritz Dimpfl, Wolfgang Janni, Beate Hüner, Frank Reister   +8 more
wiley   +1 more source

Timing of Delivery in Preeclampsia: Time to Reconsider?

BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
Rebecca Horgan, Ahmed S. Z. Moustafa, Mackenzi Mchugh, Tetsuya Kawakita, Baha Sibai, George Saade   +5 more
wiley   +1 more source

Seromucinous borderline ovarian tumors: Clinical and ultrasound characteristics and association with endometriosis

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
Seromucinous borderline ovarian tumors frequently appear as unilateral, left‐sided cysts with ground‐glass echogenicity and moderately vascularized solid components. Their strong association with ipsilateral endometriosis provides crucial sonographic and clinical clues for an accurate preoperative diagnosis.
Simona Del Forno, Marisol Doglioli, Chiara Landolfo, Giovanna Palomba, Claudia Vicenzi, Matilde Antonelli, Lucia De Meis, Francesca Govoni, Roberto Paradisi, Diego Raimondo, Renato Seracchioli   +10 more
wiley   +1 more source

A qualitative study exploring patient and healthcare practitioner perspectives about at-home fetal Doppler devices. [PDF]

NPJ Womens Health
Keating S, Mackay R, Maclellan J, McNiven A, Dixon S.   +4 more
europepmc   +1 more source