نتایج جستجو برای: severe preeclampsia
تعداد نتایج: 336098 فیلتر نتایج به سال:
background: preeclampsia is a pregnancy complication with unknown etiology and its incidence is associated with genetic and environmental factors. there are inconsistent reports related to the role of endothelial nitric oxide synthase (enos) 4a/b polymorphism on the risk of preeclampsia development. the aim of the present study was to investigate the possible influence of enos 4a/b and its syne...
Background and purpose: Preeclampsia is a serious condition in pregnancy. Previous studies have shown that NT-pro BNP level is higher in preeclamptic patients than that in pregnant women with normal blood pressure. Severity of preeclampsia is one of the critical factors in managing patients, so, this study aimed at investigating the relationship between the level of NT-pro BNP and severity of ...
Background and purpose: Hypertensive disorders of pregnancy are still one of the major issues in obstetrics. So far, few studies are conducted on the troponin I level of pregnant women and preeclampsia but their results are not conclusive. In this study the troponin levels were compared between patients with severe preeclampsia, mild preeclampsia, gestational hypertension, and normal blood pres...
Background Vitamin D deficiency is associated with physiologic changes that are similar to pathogenesis of preeclampsia. Although association of vitamin D and preeclampsia has been studied previously, their results are not consistent. The aim of this study was to investigate the relationship of serum vitamin D and calcium with preeclampsia severity. Materials and Methods: This case- control st...
Background: Preeclampsia is a disorder of pregnancy with increased maternal and perinatal morbidity and mortality. An imbalance between free radical induced lipid peroxidation and antioxidant system has been suggested as possible pathogenesis of preeclapsia. It has been shown correlation of some serum antioxidant agents (for example ceruloplasmin) with preeclampsia and its severity. The purpose...
Preeclampsia is a placental disease characterized by hypertension and proteinuria in pregnant women, and it is associated with a high maternal and neonatal morbidity. However, circulating biomarkers that are able to predict the prognosis of preeclampsia are lacking. Thirty-eight women were included in the current study. They consisted of 19 patients with preeclampsia (13 with severe preeclampsi...
Background and Objective: The aim of this study was to determine the level of plasma high sensitive c-reactive protein (hs-CRP) in preeclampsia and to compare hs-CRP levels between normal pregnant women, mild preeclamptic, and severe preeclamptic women. Materials and Methods: Serum hs-CRP levels were inv...
INTRODUCTION This study was carried out to investigate changes in the plasma leptin concentrations during preeclampsia treatment and to determine whether antihypertensive treatments, aimed at decreasing leptin levels, would improve foetal outcomes. METHODS A prospective study was undertaken in 57 pregnant women with preeclampsia (37 with mild and 20 with severe preeclampsia) and 46 normal pre...
Endothelial dysfunction is thought to be a central pathogenic feature in preeclampsia on the basis of elevated adhesion molecules. The aim of the present study was to compare the levels of soluble vascular cell adhesion molecule-1 (sVCAM-1), intercellular adhesion molecule-1 (sICAM-1) and E-selectin (sE-selectin) in sera of normal and preeclamptic pregnancies. We studied the serum levels of sVC...
AIM The purpose of the actual study was to evaluate the relationship between the formation of anti-inflammatory cytokine IL10 and several indicators of moderate and severe preeclampsia in the third trimester of pregnancy. MATERIAL AND METHODS Examination of the indicators of preeclampsia and maternal IL10 levels was conducted in 50 women with pregnancies complicated by varying degrees of pree...
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