Serum Neopterin Level in Early Onset Neonatal Sepsis
American Journal of BioScience
Volume 3, Issue 3, May 2015, Pages: 80-86
Received: Apr. 17, 2015; Accepted: Apr. 22, 2015; Published: May 5, 2015
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Authors
Fathia Sayed El Nemer, Pediatric Department, Faculty of Medicine, Menoufyia University, Shebin al-Kom, Egypt
Dina Abdel Razek Midan, Pediatric Department, Faculty of Medicine, Menoufyia University, Shebin al-Kom, Egypt
Ahmed Fouad Mohamed, Pediatric Department, Faculty of Medicine, Menoufyia University, Shebin al-Kom, Egypt; Zagazig medical center – Ministry of Health Sharkia, Egypt
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Abstract
Objective: The Aim of the study is to evaluate the diagnostic and prognostic values of serum neopterin level in neonatal sepsis and to evaluate risk factors for neonatal sepsis in neonatal intensive care unit of Menoufyia University hospital. Background: Neonatal sepsis has been used to describe the systemic response to infection in the newborn infant younger than one month age. Neopterin is one of biochemical markers of immune activity, which seems to be useful in monitoring inflammatory diseases. Increased concentration of neopterin in serum is observed in conditions with involvement of cellmediated immune response. Methods: Our study was conducted on 88 neonates recruited from NICU of and divided to Group І (suspected sepsis), It includes 35 neonates with symptoms and signs suggestive of sepsis or at high risk of infection. Group ІІ (proven sepsis), It includes 38 neonates who are septic with clinical picture of sepsis and laboratory data showing sepsis, Group Ш (Controls), It includes 15 healthy neonates with no evidence of sepsis, all groups were subjected to history taking, clinical examination and laboratory Investigations included complete blood count, blood cultures, Quantitative C-reactive protein (CRP) and Serum neopterin level. Results: Serum neopterin was significantly high in Group I (44.46±24.72) and Group II (108.37±22.38) than in controls and the best cutoff value of serum neopterin to detect sepsis is 70.56 nmol/L with sensitivity 94.7% and specificity 88.6% .and that neopetrin correlated well with mortalities due to sepsis. Conclusion: Neopterin found to be a diagnostic and prognostic factor in patients with sepsis.
Keywords
Neopterin, C-Reactive Protein (Crp), Neonatal Sepsis
To cite this article
Fathia Sayed El Nemer, Dina Abdel Razek Midan, Ahmed Fouad Mohamed, Serum Neopterin Level in Early Onset Neonatal Sepsis, American Journal of BioScience. Vol. 3, No. 3, 2015, pp. 80-86. doi: 10.11648/j.ajbio.20150303.13
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