BACKGROUND Severe unconjugated hyperbilirubinemia carries the risk of neurotoxicity. Phototherapy (PT) and exchange transfusion (ET) are cornerstones in the treatment of unconjugated hyperbilirubinemia. Studies to improve ET efficacy have been hampered by the low application of ET in humans and by the lack of an in vivo model. The absence of an appropriate animal model has also prevented to det...

Severe hyperbilirubinemia can induce devastating and permanent neurodevelopmental handicaps in infants. The occurrence of hyperbilirubinemia is higher in late preterm than in term infants, ranging from 8 to 40% of the formers according to different definitions of hyperbilirubinemia. The mechanisms by which this occurs is not completely understood, however an increased bilirubin load on hepatocy...

BackgroundMany studies reported that copper, zinc and magnesium play important roles in the pathogenesis and development of neonatal hyperbilirubinemia. Exchange transfusion and intensive phototherapy are known two modalities of therapy for severe neonatal hyper bilirubinemia, but the effect of them on those trace elements is unknown.Materials and MethodsCopper, Zinc and Magnesium serum levels ...

BACKGROUND To prevent severe hyperbilirubinemia and bilirubin neurotoxicity, the American Academy of Pediatrics' management guideline for hyperbilirubinemia in near term infants is used worldwide. A leading guideline for jaundiced preterm infants is lacking whereas the risk on severe hyperbilirubinemia is high in these infants. Our aim was to define uniform treatment thresholds for jaundiced pr...

BACKGROUND Blood group mismatch between a mother and newborn carries a substantial risk for neonatal hyperbilirubinemia and kernicterus. In the current study, we investigate the spectrum and outcome of marked neonatal hyperbilirubinemia with blood group incompatibility. METHODS We retrospectively assessed a cohort of 413 neonates with peak total serum bilirubin (TSB) values > or = 20 mg/dL be...

BACKGROUND Prediction of severe neonatal hyperbilirubinemia is very important for early treatment and prophylaxis of neurologic sequels. The aim of this study was to evaluate the predictive role of umbilical cord -fetoprotein (UCAFP) as a marker of an increased risk for neonatal hyperbilirubinemia in full term babies. METHODS Umbilical cord blood was collected from 400 term singleton full ter...

Hyperbilirubinemia is one of most severe clinical diseases, which caused by the accumulation unconjugated bilirubin. Electrospun nanofiber membranes used as highly efficient bilirubin adsorbents have been applied to remove extra in hemoperfusion for their high surface area and easy functionalized properties. In this work, Lysine (Lys) grafted polyacrylonitrile (PAN) electrospun doped with organ...