نتایج جستجو برای: α preeclampsia normal pregnancy

تعداد نتایج: 846972  

Journal: :International journal of clinical and experimental pathology 2015
Prince A Barnie Xin Lin Yueqin Liu Huaxi Xu Zhaoliang Su

In pregnancy, the immunologic system plays an important role that ensures normal pregnancy development and can as well promote the development of complications. Pregnancy success appears to rely on a discrete balance between the Th cytokines, which are involved in fetal growth and development. Preeclampsia and gestational diabetes are known complications associated with pregnancy. However, the ...

Journal: :International journal of obstetric anesthesia 2013
N Afshani A Moustaqim-Barrette B M Biccard R N Rodseth R A Dyer

BACKGROUND Preeclampsia and its complications may be associated with elevated B-type natriuretic peptide levels during and after pregnancy. METHODS We conducted a systematic review to determine whether preeclampsia and/or related cardiovascular complications, eclampsia and preterm delivery are associated with elevated natriuretic peptide levels. Three bibliographic databases were searched, us...

2011
Eun Duc Na Kyoung Jin Lee Myung-Joo Kim Hyo-Jin Yi

Placental mesenchymal dysplasia (PMD) is a relatively recently recognized, rare placental vascular anomaly characterized by placentomegaly and grapelike vesicles that may coexist with a normal fetus. Ultrasonography performed at 16 weeks of gestation revealed multiple cysts in the placenta along with a morphologically normal fetus. At 24 weeks of gestational age, severe preeclampsia symptoms we...

Journal: :Nan fang yi ke da xue xue bao = Journal of Southern Medical University 2009
Jie Chen Yan-hong Yu Zhi-jian Wang Wei Qin Qing Zhang

OBJECTIVE To study the relationship between preeclampsia umbilical blood flow changes and the pregnancy outcomes. METHOD The umbilical arterial blood flow parameters including the S/D, pulsatility index (PI), resistance index (RI) and the average birth weight, Apgar score and placental weight changes were analyzed in 106 preeclampsia patients (including 43 mild and 63 severe cases), with 89 w...

2016
Fang Liu Yuxian Wang Xiaofang Wang Yanqian Zheng Zhu Jin Jianming Zhi

To investigate the mechanism underlying AT1-AA-induced retinopathy in severe preeclampsia by measuring the positive rate and titer of AT1-AA in plasma from women with severe preeclampsia and normal pregnant women to see whether AT1-AA titer was correlated with the grade of retinopathy. A preeclampsia rat model was also established by intravenous injection of AT1-AA extracted from the plasma of ...

Journal: :journal of reproduction and infertility 0

background: preeclampsia is a pregnancy-specific syndrome that may be life-threatening, especially to the fetus. several causes have been reported that may have a possible role in the development of the disorder. interleukin-10 affect maternal intravascular inflammation, as well as endothelial dysfunction. the aim of this study was to investigate the association between il-10 g-1082a polymorphi...

Journal: :Hypertension 2013
Fiona Lyall Stephen C Robson Judith N Bulmer

Failure to transform uteroplacental spiral arteries is thought to underpin disorders of pregnancy, including preeclampsia and fetal growth restriction (FGR). In this study, spiral artery remodeling and extravillous-cytotrophoblast were examined in placental bed biopsies from normal pregnancy (n = 25), preeclampsia (n = 22), and severe FGR (n = 10) and then compared with clinical parameters. Bio...

Journal: :Hypertension 2013
Zhiwen Li Rongwei Ye Le Zhang Hongtian Li Jianmeng Liu Aiguo Ren

Emerging evidence has suggested that folic acid-containing multivitamins may markedly reduce the risk of gestational hypertension or preeclampsia. We examined whether maternal supplementation with folic acid alone during early pregnancy can prevent the occurrence of gestational hypertension and preeclampsia. The data are from a large population-based cohort study established to evaluate the eff...

Journal: :International journal of advanced research 2022

Introduction: This study evaluates relationship between serum lipid profile and preeclampsia1 . Objective:The is to compare the mean levels in pre-eclamptic normal pregnancy. Design:This a descriptive study. Participants: Among patients attending Out Patient Department Chalmeda Anand Rao institute of medical sciences, 25 singleton pregnancies diagnosed as having preeclampsia without such diagno...

2012
E.E. ALTUNTAŞ A.G.I. YENICESU A.E. MUTLU S. MUDERRIS M. ÇETIN A. ÇETIN

The aim of this study was to compare the ratio of hearing loss evaluated with transient evoked otoacoustic emission (TEOAEs) testing in normal and hypertensive pregnant women during the first week after delivery. This was a prospective, case-control study. The hypertensive pregnancy group included 96 women with gestational hypertension preeclampsia, eclampsia, or HELLP syndrome, while the norma...

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