Results 11 to 20 of about 568,348 (167)

Bleeding in Early Pregnancy [PDF]

Medical Journal Armed Forces India, 2007
Bleeding in early pregnancy may be life threatening. A small amount of bleeding or spotting per vaginum which may be dismissed as trivial can be catastrophic. Hence it is mandatory for all health care providers to understand the condition and aim at an early diagnosis.
S, Vardhan, T K, Bhattacharyya, Sps, Kochar, B, Sodhi   +3 more
openaire   +2 more sources

Early pregnancy loss

JAAPA, 2021
ABSTRACT Previously called spontaneous abortion, early pregnancy loss (EPL) is the preferred term encompassing threatened abortion, incomplete abortion, complete abortion, and anembryonic pregnancy. EPL has many causes, including chromosomal abnormalities, immunologic and infectious causes, and underlying maternal risk factors.
Toni, Jackson, Elyse, Watkins
openaire   +3 more sources

Association between estradiol levels in early pregnancy and risk of preeclampsia after frozen embryo transfer

Frontiers in Endocrinology, 2023
IntroductionThe failure of remodeling the spiral arteries is associated with the pathogenesis of preeclampsia. Estradiol (E2) plays a crucial role in placentation and may be involved in the development of preeclampsia. However, there is a lack of data in
Yun-Chiao Hsieh, Tzu-Ching Kao, Ih-Jane Yang, Po-Kai Yang, Kuang-Han Chao, Mei-Jou Chen, Mei-Jou Chen, Jehn-Hsiahn Yang, Shee-Uan Chen   +8 more
doaj   +1 more source

Ruminant Placental Adaptation in Early Maternal Undernutrition: An Overview

Frontiers in Veterinary Science, 2021
Correct placental development during early gestation is considered the main determinant of fetal growth in late pregnancy. A reduction in maternal nourishment occurring across the early developmental window has been linked to a wide range of pregnancy ...
Paola Toschi, Mario Baratta, Mario Baratta   +2 more
doaj   +1 more source

Cerebral venous thrombosis as a rare cause of nausea and vomiting in early pregnancy: Case series in a single referral center and literature review

Frontiers in Neurology, 2022
ObjectivesCerebral venous thrombosis (CVT) in early pregnancy is extremely rare and evidence limited to only a few published reports. This study aims to present our experience and summarize the available literature to further elucidate the clinical ...
Chuan Wang, Xing Hu, Ka U. Lio, Jianhua Lin, Ning Zhang   +4 more
doaj   +1 more source

Potential Serum Biomarkers Associated with Premature Rupture of Fetal Membranes in the First Trimester

Frontiers in Pharmacology, 2022
Premature rupture of the fetal membranes (PROM) is a common and important obstetric complication with increased risk of adverse consequences for both mothers and fetuses.
Zhuoling An, Rui Zhao, Feifei Han, Yuan Sun, Yanping Liu, Lihong Liu   +5 more
doaj   +1 more source

Reference ranges of anti‐Müllerian hormone and interaction with placental biomarkers in early pregnancy: the Generation R Study, a population-based prospective cohort study

Endocrine Connections, 2023
Objective: The primary objective of this study is to establish maternal reference values of anti‐Müllerian hormone (AMH) in a fertile multi-ethnic urban pregnant population and to evaluate the effect of gestational age.
R H M Dykgraaf, S Schalekamp-Timmermans, M C Adank, S A A van den Berg, B M N van de Lang-Born, T I M Korevaar, A Kumar, B Kalra, G V Savjani, E A P Steegers, Y V Louwers, J S E Laven   +11 more
doaj   +1 more source

Preimplantation factor modulates acute inflammatory responses of equine endometrium

Veterinary Medicine and Science, 2018
Persistent mating‐induced endometritis (PMIE) is a significant cause of mare infertility hence its treatment would advance the management of susceptible mares. Preimplantation factor (PIF) is secreted by viable embryos, including human, mouse and cattle,
Deborah M. Nash, Jennifer Paddison, Mina C. G. Davies Morel, Eytan R. Barnea   +3 more
doaj   +1 more source

Thyroid Hormone Changes in Early Pregnancy Along With the COVID-19 Pandemic

Frontiers in Endocrinology, 2020
PurposeCOVID-19 (Coronavirus Disease 2019) was first reported in December 2019 and quickly swept across China and around the world. Levels of anxiety and depression were increased among pregnant women during this infectious pandemic.
Ting-Ting Lin, Ting-Ting Lin, Chen Zhang, Chen Zhang, Han-Qiu Zhang, Han-Qiu Zhang, Yu Wang, Yu Wang, Lei Chen, Lei Chen, Cindy-Lee Dennis, Hefeng Huang, Hefeng Huang, Yan-Ting Wu, Yan-Ting Wu   +14 more
doaj   +1 more source

PlGF/FLT-1 deficiency leads to reduced STAT3-C/EBPβ signaling and aberrant polarization in decidual macrophages during early spontaneous abortion

Frontiers in Immunology, 2023
IntroductionDysregulated macrophage polarization (excessive M1-like or limited M2-like macrophages) in the early decidua contributes to allogeneic fetal rejection and thus early spontaneous abortion.
Ruiqi Chang, Ruiqi Chang, Ruiqi Chang, Jingcong Dai, Li Wang, Hao Liu, Huanhuan Jiang, Xiaoyu Liu, Linying Jiang, Fan He, Fan He, Fan He, Lina Hu, Lina Hu, Lina Hu   +14 more
doaj   +1 more source