Results 101 to 110 of about 285,960 (235)

Maternal nutrition as a key determinant of placental and developing blood–brain barrier xenobiotic protective functions

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Suboptimal maternal nutrition alters placental and developing blood–brain barrier (BBB) protective function and is associated with increased fetal brain vulnerability. In the placenta, nutritional adversity may reduce the exchange surface area and promote meta‐inflammation, compromising barrier efficiency in a model‐ and context ...
Kristin L. Connor   +4 more
wiley   +1 more source

The Dangers of Fetal Macrosomia

open access: yesJournal of Obstetrics and Gynaecology, 1991
SummaryLiterature on the management and outcome of the macrosomic fetus is scanty and conflicting. In a retrospective review of 199 consecutive macrosomic deliveries clinical antenatal detection was poor. The incidence of caesarean section was increased but there was negligible neonatal morbidity.
openaire   +1 more source

Humans are not unique: difficult birth is common in placental mammals

open access: yesBiological Reviews, Volume 101, Issue 5, Page 2214-2239, October 2026.
ABSTRACT Human childbirth is widely presumed to be uniquely difficult and dangerous compared to birth in other mammals. Tight fetopelvic proportions can result in obstructed labour and contribute to high rates of maternal and neonatal mortality. Ideas summarised under the ‘obstetrical dilemma’ have contributed to this assumption by explaining difficult
Nicole D. S. Grunstra
wiley   +1 more source

Symphysis-fundal height measurements in predicting fetal macrosomia

open access: yesInternational Journal of Medicine and Health Development, 2000
The predictive value of symphysio-funtfai height(SFH) measurements in fetal macrosomia was evaluated in a prospective cross-sectional study of 378 consecutive parturients at the University of Nigeria Teaching Hospital, Enugu, Eastern Nigeria over a three
H E Onah
doaj  

Antenatal Prediction of Shoulder Dystocia and Birth Trauma Using Routine Maternal and Ultrasound Variables: Retrospective Cohort Study

open access: yesBJOG: An International Journal of Obstetrics &Gynaecology, Volume 133, Issue 11, Page 1996-2002, October 2026.
ABSTRACT Objective To develop antenatal prediction models for shoulder dystocia and birth trauma using routinely collected maternal and sonographic variables. Design Retrospective cohort study. Setting Single tertiary referral centre in the UK. Population or Sample All singleton term liveborn pregnancies delivered between January 2016 and November 2024
Anat Schwartz   +5 more
wiley   +1 more source

Fetal Macrosomia at a Tertiary Care Centre in Lagos, Nigeria.

open access: yes, 2018
Background: Large babies have attracted immense attention as they present obstetric problems with associated increase in perinatal morbidity and mortality.
Habeebu-Adeyemi, Fatimah Murtazha   +1 more
core   +1 more source

POSTMATURITY AND FETAL MACROSOMIA IN JOS, NIGERIA [PDF]

open access: yes, 2005
Background: One of the risk factors of post term pregnancy is fetal macrosomia. The excessively large infant presents a recurring and potentially serious obstetric problem.
I. A. O. Ujah, J. T. Mutihir
core   +3 more sources

Impact of oxytocin discontinuation on fetal heart rate and uterine contractility: A pre‐specified ancillary analysis embedded within a randomized trial

open access: yesActa Obstetricia et Gynecologica Scandinavica, Volume 105, Issue 10, Page 1985-1993, October 2026.
The impact of oxytocin discontinuation at the onset of the active phase of labor on fetal heart rate (FHR) patterns and uterine activity; One hour following discontinuation, the mean FHR baseline slightly increased, FHR patterns improved—particularly with reduced decelerations and improved variability—and uterine activity decreased. Moreover, among the
Lise Lafforgue   +7 more
wiley   +1 more source

FACTORES DE RIESGO MATERNOS Y FETALES EN RECIÉN NACIDOS CON MACROSOMÍA

open access: yesMedicentro, 2015
Introducción: el Colegio Americano de Obstetras y Ginecólogos define la macrosomía fetal como el peso al nacimiento igual o superior a 4 500 gramos; esta entidad se asocia a una morbilidad y mortalidad maternas y perinatales elevadas.
Sandi Jiménez Puñales   +5 more
doaj  

Maternal factors associated with fetal macrosomia. [PDF]

open access: yesJ Chin Med Assoc, 2023
Liu CH, Yang ST, Wang PH.
europepmc   +1 more source

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