نتایج جستجو برای: preterm neonates
تعداد نتایج: 53663 فیلتر نتایج به سال:
This work was undertaken to assess the usefulness of magnetic resonance imaging (MRI) of the brain for early prognosis of cerebral palsy. The study group included 47 neonates (24 term and 23 preterm) with symptoms of perinatal asphyxia. MRI examinations in term neonates were performed during the first month of life but not before the second week of life, while in preterm neonates MRI data were ...
Introduction Up to 50% of preterm infants admitted to intensive care units require cardiocirculatory support. The aim of the present study was to assess whether simultaneous monitoring of cerebral tissue oxygenation index (cTOI) and peripheral tissue oxygenation index (pTOI) using near-infrared spectroscopy (NIRS) in combination with dedicated intervention guidelines may help avoiding arterial ...
We postulated that defective generation of granulocyte colony-stimulating factor (G-CSF) by cells of newborn infants might underlie their deficiencies in upregulating neutrophil production and function during bacterial infection. To test this, we isolated monocytes from the blood of preterm neonates, term neonates, and adults and, after stimulation with various concentrations of interleukin-1 a...
background ureaplasma urealyticum (u. urealyticum) and mycoplasma hominis (m. hominis) are two important pathogens in neonatal respiratory tract infections. as low gestational age and birth weight increase the colonization rate with these pathogens, and they are also risk factors of chronic lung disease (cld), it is difficult to establish a statistically significant relation between these two f...
Acute scrotal abscess is a rare condition in neonates. Most of these abscesses were reported to be unilateral and caused by Staphylococcus and Salmonella spp. Herein, we report a bilateral scrotal abscess in a preterm infant and Candida albicans was isolated from the scrotal fluid culture. To our knowledge, this is the first bilateral scrotal abscess in a preterm infant caused by C. albicans. T...
Developmental delays, which impair antibacterial host defense, are present in the neutrophil system of human preterm neonates. We hypothesized that diminished production of interleukin-8 (IL-8), a neutrophil chemotactic peptide, might in part be responsible for these defects. To test this, monocytes from the blood of preterm neonates, term neonates, and adults were isolated immunologically by "...
Baby born before 37 completed weeks of gestation (Preterm neonates) can hardly get the nutrition required for their growth due to the incompetence of sucking and gastrointestinal functions. Their chances of better growth and neural development may be increased though earlier nutrition support right after birth, which also makes the issue of preterm neonates’ nutritional needs more crucial, and ...
Introduction: This study was designed to compare the plasma lipid peroxidation (LPO) levels in preterm and full-term neonates and their respective mothers, to assess their relationship with the degree of oxidative stress and the levels of vitamin C, an important antioxidant of the body. Material and methods: The studied groups included 70 neonates, 30 preterm (24-36 weeks of gestation) and 40 f...
background: qt dispersion (qtd) especially after ischemic heart disease and myocardial infarction is a prognostic predictor of mortality, in adult medicine. objective: this study was undertaken to determine the correlation between qt dispersion and neonatal stress. neonates were divided into 3 groups: normal term (30 cases), normal preterm (30 cases) and sick neonates (36 cases), born between...
We compared lymphocyte subsets and cytokine responses to bacteria among term, preterm infants, and adults. Lymphocyte subset percentages in cord blood (22 preterm, 27 term neonates) and peripheral blood from 21 adults and cytokine/chemokine interleukin (IL)-6, IL-8, IL-10, IL-12, interferon gamma (IFN gamma) responses to Escherichia coli, group B Streptococcus (GBS), Staphylococcus epidermidis,...
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