نتایج جستجو برای: feto
تعداد نتایج: 1466 فیلتر نتایج به سال:
KEY POINTS In the Western world, obesogenic diets containing high fat and high sugar (HFHS) are commonly consumed during pregnancy, although their effects on the metabolism of the mother, in relation to feto-placental glucose utilization and growth, are unknown. In the present study, the consumption of an obesogenic HFHS diet compromised maternal glucose tolerance and insulin sensitivity in lat...
BACKGROUND Fetal Growth Restriction is often associated with a feto-placental vascular dysfunction conceivably involving endothelial cells. Our study aimed to verify this pathogenic role for feto-placental endothelial cells and, coincidentally, demonstrate any abnormality in the nitric oxide system. METHODS Prenatal assessment of feto-placental vascular function was combined with measurement ...
Doppler flow velocity waveform recording in the fetal ductus venosus and umbilical artery as well as maternal blood sampling for serum alpha-fetoprotein (MSAFP) was performed before and after transabdominal chorion Mtlus sampling (TACVS) in 36 women of advanced maternal age (3 36 years). Gestational age ranged between 11 and 13 weeks. No chromosomal anomaly was detected. No statistically sigrul...
Objective: Untreated gestational diabetes mellitus (GDM) may lead to increased risk of macrosomia, congenital anomalies, unexplained stillbirth, hypoglycemia and jaundice in newborns. This prospective study was conducted to evaluate feto-maternal outcome in women with GDM. Materials and Methods: Two hundred pregnant women underwent 75grams glucose challenge test according to Diabetes in Pregna...
Congenital diaphragmatic hernia (CDH) can be associated with genetic or structural anomalies with poor prognosis. In isolated cases, survival is dependent on the degree of lung hypoplasia and liver position. Cases should be referred in utero to tertiary care centers familiar with this condition both for prediction of outcome as well as timed delivery. The best validated prognostic indicator is ...
A unique cast model of the placenta in a rare case of feto-feto-fetal triplet transfusion syndrome (FFFTTS) allowed the demonstration of why the transfusion syndrome developed in one fetus and not in the other two in that single placenta. The vasculature anatomy of a monochorionic triamniotic triplet placenta with FFFTTS of three healthy infants (one donor, two recipients) born in the 35th week...
Some fetal abnormalities, such as abdominal wall defects, are amenable to postnatal surgical correction with good results1. In other conditions, however, the survival rate after postnatal surgery is relatively poor. In congenital diaphragmatic hernia (CDH), for example, this is because intrathoracic herniation of the abdominal viscera compromises the development of the fetal lungs, this being e...
Because of the time factor involved, it would be an impossible task to present the vast body of biochemical information accumulated during the last decade on the endocrine aspects of pregnancy. However, certain key points can be made concerning the feto-placental unit and the hormone levels and effects in normal gestation. These concepts will be discussed not merely for their academic value, bu...
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