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http://dx.doi.org/10.1080/00016340500439221 | DOI Listing |
Int J Hyg Environ Health
January 2025
Department of Maternal and Child Health, School of Public Health, Sun Yat-sen University, Guangzhou, Guangdong, China; Guangdong Provincial Key Laboratory of Food, Nutrition and Health, School of Public Health, Sun Yat-Sen University, Guangzhou, Guangdong, China. Electronic address:
Background: Previous studies indicated that early life exposure to particulate matter of 2.5 μm or less (PM) could impair children's growth. However, the adverse effects of maternal ozone (O) and its interplay with PM on offspring's growth are unclear.
View Article and Find Full Text PDFBiol Reprod
January 2025
Division of Reproductive Sciences, Department of Obstetrics and Gynecology, University of Colorado Anschutz Medical Campus, Aurora, CO USA.
The mechanistic target of rapamycin (mTOR) system is vital to placental development, formation, and function. Alterations in this system in the placenta have been associated with altered fetal growth. However, changes in placental mTOR signaling across gestation are poorly understood.
View Article and Find Full Text PDFPostpartum hemorrhage (PPH) is the leading cause of maternal mortality worldwide, which is often attributed to retained placenta (RP) after delivery. There are no biomarkers currently used to predict a risk of developing RP/PPH prior to labor. The objective of this study was to determine relationships between placental biomarkers measured in the first and second trimesters and proxy measures of postpartum blood loss relative to preeclampsia status in the Nulliparous Pregnancy Outcomes Study: Monitoring Mothers-to-Be (nuMoM2b) dataset.
View Article and Find Full Text PDFCase Rep Womens Health
March 2025
Dilla University, College of Medicine and Health Sciences, Department of Obstetrics and Gynecology, Dilla, Ethiopia.
Uterine rupture is a rare but serious complication that predominantly occurs in the third trimester of pregnancy. It is exceptionally uncommon in the second trimester, particularly in the presence of uterine anomalies such as a bicornuate uterus or uterus didelphys. This case report presents a significant instance of second-trimester uterine rupture associated with a bicornuate uterus, resulting in a life-threatening intra-abdominal hemorrhage of approximately 4000 mL.
View Article and Find Full Text PDFJ Med Ultrasound
February 2024
Department of Obstetrics and Gynecology, Faculty of Medicine, Karadeniz Technical University, Ortahisar, Trabzon, Turkey.
Background: The effect of congenital cardiac malformation on fetal cerebral circulation has not been well known. This study aimed to compare the cerebral blood circulation of fetuses with congenital heart disease (CHD) with healthy fetuses.
Methods: This prospective cohort study included 37 pregnant women who presented to the gynecology and obstetrics department of department of Farabi Hospital, Faculty of Medicine, Karadeniz Technical University for anomaly screening in the second trimester.
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