Istemi Han Celik

Summary

Publications

  1. ncbi request reprint [Acinetobacter baumannii: an important pathogen with multidrug resistance in newborns]
    Istemi Han Celik
    Zekai Tahir Burak Maternity Teaching Hospital, Department of Neonatology, Ankara, Turkey
    Mikrobiyol Bul 45:716-22. 2011
  2. doi request reprint Outcome of ventilator-associated pneumonia due to multidrug-resistant Acinetobacter baumannii and Pseudomonas aeruginosa treated with aerosolized colistin in neonates: a retrospective chart review
    Istemi Han Celik
    Division of Neonatology, Department of Pediatrics, Neonatal Intensive Care Unit, Zekai Tahir Burak Maternity Teaching Hospital, 06230 Ankara, Turkey
    Eur J Pediatr 171:311-6. 2012
  3. doi request reprint Reduced plasma citrulline levels in low birth weight infants with necrotizing enterocolitis
    Istemi Han Celik
    Division of Neonatology, Neonatal Intensive Care Unit, Mersin Maternal and Child Health Hospital, Mersin, Turkey
    J Clin Lab Anal 27:328-32. 2013
  4. doi request reprint Inflammatory responses to hepatitis B virus vaccine in healthy term infants
    Istemi Han Celik
    Division of Neonatology, Neonatal Intensive Care Unit, Mersin Maternal and Child Health Hospital, 33240 Mersin, Turkey
    Eur J Pediatr 172:839-42. 2013
  5. ncbi request reprint Compassionate use of voriconazole in newborn infants diagnosed with severe invasive fungal sepsis
    I H Celik
    Division of Neonatology, Neonatal Intensive Care Unit, Zekai Tahir Burak Maternity Teaching Hospital, Cebeci, Ankara, Turkey
    Eur Rev Med Pharmacol Sci 17:729-34. 2013
  6. ncbi request reprint A common problem for neonatal intensive care units: late preterm infants, a prospective study with term controls in a large perinatal center
    Istemi Han Celik
    Division of Neonatology, Neonatal Intensive Care Unit, Mersin Maternal and Child Health Hospital, Mersin, Turkey
    J Matern Fetal Neonatal Med 26:459-62. 2013
  7. ncbi request reprint Elevated urinary NT-proBNP after pharmacological closure of patent ductus arteriosus in very low birth weight infants
    Istemi Han Celik
    Division of Neonatology, Mersin Maternity and Child Health Hospital, Mersin, Turkey
    Early Hum Dev 89:187-9. 2013
  8. doi request reprint Neutrophil volume, conductivity and scatter parameters with effective modeling of molecular activity statistical program gives better results in neonatal sepsis
    I H Celik
    Department of Neonatology, Zekai Tahir Burak Maternity Teaching Hospital, Ankara, Turkey
    Int J Lab Hematol 35:82-7. 2013
  9. doi request reprint Surfactant therapy for maternal blood aspiration: an unusual cause of neonatal respiratory distress syndrome
    Istemi Han Celik
    Division of Neonatology, Neonatal Intensive Care Unit, Zekai Tahir Burak Maternity Teaching Hospital, 06230 Cebeci, Ankara, Turkey
    Indian J Pediatr 79:1358-9. 2012
  10. ncbi request reprint The acute-phase response in differentiating sepsis from inflammation in neonates who require abdominal surgery
    I H Celik
    Division of Neonatology, Neonatal Intensive Care Unit, Zekai Tahir Burak Maternity Teaching Hospital, 06230 Cebeci, Ankara, Turkey
    Acta Chir Belg 112:292-6. 2012

Collaborators

  • Gamze Demirel
  • O Erdeve
  • N Uras
  • Yavuz Yilmaz
  • Ugur Dilmen
  • Cemal Levent Birincioglu
  • Anil Ozen
  • Aysen Aksoyek
  • Sercan Tak
  • Ertekin Utku Unal
  • Serife Suna Oguz
  • Sadik Yurttutan
  • Evrim Alyamac Dizdar
  • Serife Suna O─čuz
  • Hulya Ozkan Ulu

Detail Information

Publications28

  1. ncbi request reprint [Acinetobacter baumannii: an important pathogen with multidrug resistance in newborns]
    Istemi Han Celik
    Zekai Tahir Burak Maternity Teaching Hospital, Department of Neonatology, Ankara, Turkey
    Mikrobiyol Bul 45:716-22. 2011
    ....
  2. doi request reprint Outcome of ventilator-associated pneumonia due to multidrug-resistant Acinetobacter baumannii and Pseudomonas aeruginosa treated with aerosolized colistin in neonates: a retrospective chart review
    Istemi Han Celik
    Division of Neonatology, Department of Pediatrics, Neonatal Intensive Care Unit, Zekai Tahir Burak Maternity Teaching Hospital, 06230 Ankara, Turkey
    Eur J Pediatr 171:311-6. 2012
    ..Further studies are needed to determine appropriate doses for aerosolized colistin and its eligibility as an alternative treatment choice in newborns...
  3. doi request reprint Reduced plasma citrulline levels in low birth weight infants with necrotizing enterocolitis
    Istemi Han Celik
    Division of Neonatology, Neonatal Intensive Care Unit, Mersin Maternal and Child Health Hospital, Mersin, Turkey
    J Clin Lab Anal 27:328-32. 2013
    ..Lower plasma citrulline levels were associated with reduced function of enterocytes. Necrotizing enterocolitis (NEC) causes high morbidity and mortality, and leads impaired intestinal functions...
  4. doi request reprint Inflammatory responses to hepatitis B virus vaccine in healthy term infants
    Istemi Han Celik
    Division of Neonatology, Neonatal Intensive Care Unit, Mersin Maternal and Child Health Hospital, 33240 Mersin, Turkey
    Eur J Pediatr 172:839-42. 2013
    ..We suggest that this response should be considered in differentiation of early neonatal sepsis to avoid unnecessary antibiotic use...
  5. ncbi request reprint Compassionate use of voriconazole in newborn infants diagnosed with severe invasive fungal sepsis
    I H Celik
    Division of Neonatology, Neonatal Intensive Care Unit, Zekai Tahir Burak Maternity Teaching Hospital, Cebeci, Ankara, Turkey
    Eur Rev Med Pharmacol Sci 17:729-34. 2013
    ..5% to 20% among extremely low-birth-weight infants. Despite the development of several new antifungal agents in the past few years, the management of serious fungal infections in the newborn continues to be problematic...
  6. ncbi request reprint A common problem for neonatal intensive care units: late preterm infants, a prospective study with term controls in a large perinatal center
    Istemi Han Celik
    Division of Neonatology, Neonatal Intensive Care Unit, Mersin Maternal and Child Health Hospital, Mersin, Turkey
    J Matern Fetal Neonatal Med 26:459-62. 2013
    ..1% and 4.4%, which were higher than those for term infants (p < 0.001). In conclusion, late preterm infants should be followed closely for the complications just after birth, and preventive strategies should be developed...
  7. ncbi request reprint Elevated urinary NT-proBNP after pharmacological closure of patent ductus arteriosus in very low birth weight infants
    Istemi Han Celik
    Division of Neonatology, Mersin Maternity and Child Health Hospital, Mersin, Turkey
    Early Hum Dev 89:187-9. 2013
    ..NT-proBNP is indicative of the effects of hsPDA on clinical and cardiac status of patients...
  8. doi request reprint Neutrophil volume, conductivity and scatter parameters with effective modeling of molecular activity statistical program gives better results in neonatal sepsis
    I H Celik
    Department of Neonatology, Zekai Tahir Burak Maternity Teaching Hospital, Ankara, Turkey
    Int J Lab Hematol 35:82-7. 2013
    ..It allows obtaining different regression models with different combinations of parameters...
  9. doi request reprint Surfactant therapy for maternal blood aspiration: an unusual cause of neonatal respiratory distress syndrome
    Istemi Han Celik
    Division of Neonatology, Neonatal Intensive Care Unit, Zekai Tahir Burak Maternity Teaching Hospital, 06230 Cebeci, Ankara, Turkey
    Indian J Pediatr 79:1358-9. 2012
    ..In conditions such as abruptio placentae, infant should be protected from blood aspiration and if respiratory distress occurs, surfactant inhibition and need for surfactant administration should be considered...
  10. ncbi request reprint The acute-phase response in differentiating sepsis from inflammation in neonates who require abdominal surgery
    I H Celik
    Division of Neonatology, Neonatal Intensive Care Unit, Zekai Tahir Burak Maternity Teaching Hospital, 06230 Cebeci, Ankara, Turkey
    Acta Chir Belg 112:292-6. 2012
    ..In this study, we evaluated changes in interleukin-6 (IL-6) and C-reactive protein (CRP) in neonates undergoing different major abdominal surgeries who had a normal postoperative course without infection...
  11. doi request reprint Automated determination of neutrophil VCS parameters in diagnosis and treatment efficacy of neonatal sepsis
    Istemi H Celik
    Division of Neonatology, Zekai Tahir Burak Maternity Teaching Hospital, Ankara, Turkey
    Pediatr Res 71:121-5. 2012
    ..We sought to investigate the value of volume, conductivity, and scatter (VCS) parameters in diagnosis and treatment efficacy of neonatal sepsis...
  12. doi request reprint What are the cut-off levels for IL-6 and CRP in neonatal sepsis?
    Istemi Han Celik
    Division of Neonatology, Zekai Tahir Burak Women s Health Education and Research Hospital, Ankara, Turkey
    J Clin Lab Anal 24:407-12. 2010
    ..In conclusion, we think that it is useful to evaluate IL-6 and CRP, in combination, for the early diagnosis of neonatal sepsis...
  13. ncbi request reprint Prophylactic Saccharomyces boulardii versus nystatin for the prevention of fungal colonization and invasive fungal infection in premature infants
    Gamze Demirel
    Division of Neonatology, Samsun Maternity and Child Health Hospital, Samsun, Turkey
    Eur J Pediatr 172:1321-6. 2013
    ..This study aims to compare the efficacy of orally administered Saccharomyces boulardii versus nystatin in prevention of fungal colonization and invasive fungal infections in very low birth weight infants...
  14. doi request reprint The effects of ibuprofen on sepsis parameters in preterm neonates
    Gamze Demirel
    Zekai Tahir Burak Maternity Teaching Hospital, Ankara, Turkey
    Early Hum Dev 88:195-6. 2012
    ..To examine the effects of ibuprofen used for patent ductus arteriosus (PDA) treatment on the production of the proinflammatory cytokines C-reactive protein (CRP) and interleukin 6 (IL-6) in preterm septic newborns...
  15. doi request reprint Nasal intermittent mandatory ventilation versus nasal continuous positive airway pressure for transient tachypnea of newborn: a randomized, prospective study
    Gamze Demirel
    Samsun Maternity and Child Health Hospital, Division of Neonatology, Samsun, Turkey
    J Matern Fetal Neonatal Med 26:1099-102. 2013
    ..To evaluate the efficacy of nasal intermittent mandatory ventilation (NIMV) in reducing the duration of respiratory distress compared with nasal continuous positive airway pressure (NCPAP) in transient tachypnea of the newborn (TTN)...
  16. doi request reprint Cerebral and mesenteric tissue oxygenation by positional changes in very low birth weight premature infants
    Gamze Demirel
    Division of Neonatology Zekai Tahir Burak Maternity Teaching Hospital, Ankara, Turkey
    Early Hum Dev 88:409-11. 2012
    ..We aimed to evaluate the changes of cerebral and mesenteric tissue oxygenation in three different positions, by near infrared spectroscopy (NIRS), in stable very low birth weight (VLBW) infants of postnatal >30 days...
  17. doi request reprint The metabolic effects of two different lipid emulsions used in parenterally fed premature infants--a randomized comparative study
    Gamze Demirel
    Division of Neonatology, Zekai Tahir Burak Maternity Teaching Hospital, Ankara, Turkey
    Early Hum Dev 88:499-501. 2012
    ..To compare the effects of two different lipid emulsions, based on soybean oil and olive oil respectively on plasma lipid concentrations and acylcarnitine profile of very low birth weight infants...
  18. doi request reprint Evaluation and treatment of neonatal thrombus formation in 17 patients
    Gamze Demirel
    Neonatology Division, Zekai Tahir Burak Maternity Teaching Hospital, Ankara, Turkey
    Clin Appl Thromb Hemost 17:E46-51. 2011
    ..Treatment protocols vary between different centers. In this study, thrombosis and subsequent treatment were evaluated in 17 neonates hospitalized in a neonatal intensive care unit. This is the largest series reported to date...
  19. doi request reprint Impact of probiotics on the course of indirect hyperbilirubinemia and phototherapy duration in very low birth weight infants
    Gamze Demirel
    Division of Neonatology, Samsun Maternity and Child Health Hospital, Samsun, Turkey
    J Matern Fetal Neonatal Med 26:215-8. 2013
    ..To evaluate the efficacy of orally administered Saccharomyces boulardii (S. boulardii) on the course of hyperbilirubinemia and duration of treatment in very low birth weight (VLBW) infants...
  20. doi request reprint Neonatal outcome of the pregnancies associated with placental villous thrombosis - thrombophilic status of the mothers and the infants
    Gamze Demirel
    Zekai Tahir Burak Maternity Teaching Hospital, Division of Neonatology, Ankara, Turkey
    J Matern Fetal Neonatal Med 25:2225-9. 2012
    ..To analyze the relationship of obstetric complications and neonatal outcomes with the thrombophilic status of the mother-infant couples in case of demonstrated placental villous thrombosis in histopathological evaluation after delivery...
  21. doi request reprint Four neonates with giant ovarian cysts: difficulties in diagnosis and decision making process
    Yavuz Yilmaz
    Division of Pediatric Surgery, Zekai Tahir Burak Maternity Teaching Hospital, Ankara, Turkey
    J Matern Fetal Neonatal Med 25:1508-10. 2012
    ..Ovarian cysts compose most of the intraabdominal cysts in fetal period. Most of them regress spontaneously at intrauterine or postnatal period. The cysts that are complicated and do not regress are excised generally...
  22. ncbi request reprint Multiple large brain abscesses in a newborn that may have resulted from intrauterine infection
    Istemi Han Celik
    Neonatal Intensive Care Unit, Division of Neonatology, Zekai Tahir Burak Maternity Training Hospital
    Turk J Pediatr 53:561-6. 2011
    ..Depending on the radiological organization, an abscess in a neonate in the first weeks may be the result of an intrauterine infection...
  23. doi request reprint Paraurethral cyst in two female newborns: which therapy option?
    Yavuz Yilmaz
    Department of Pediatric Surgery, Zekai Tahir Burak Maternity Teaching Hospital, Ankara, Turkey
    Scand J Urol Nephrol 46:78-80. 2012
    ..Surgical alternatives include excision, marsupialization and needle aspiration. If a surgical approach is needed, e.g. because of difficulty in urination, needle aspiration should be used as the initial surgical intervention...
  24. doi request reprint Single versus multiple dose intravenous immunoglobulin in combination with LED phototherapy in the treatment of ABO hemolytic disease in neonates
    Gamze Demirel
    Division of Neonatology, Zekai Tahir Burak Maternity Teaching Hospital, 06230 Altindag, Ankara, Turkey
    Int J Hematol 93:700-3. 2011
    ..034). IVIG therapy, single or multiple, did not affect exchange transfusion, need of erythrocyte transfusion and hospitalization time when used in combination with LED phototherapy in the treatment of ABO hemolytic jaundice in neonates...
  25. ncbi request reprint Cytomegalovirus infection in preterm triplets transmitted via breast milk
    Gamze Demirel
    Division of Neonatology, Neonatal Intensive Care Unit, Samsun Maternal and Child Health Hospital, Samsun, Turkey
    J Trop Pediatr 60:168-70. 2014
    ..There are scarce data in the literature about congenital CMV infection in multiple pregnancies, being mostly with twin gestations. Here we present a unique case of triplets with CMV infection transmitted via breast milk. ..
  26. doi request reprint Chlorhexidine-associated transient hyperchloremia in an infant
    Istemi Han Celik
    Division of Neonatology, Zekai Tahir Burak Maternity Teaching Hospital, Cebeci, Ankara, TurkeyDepartment of Pediatrics, Division of Neonatology, Yildirim Beyazit University, Ankara, Turkey
    Pediatr Dermatol 31:110-1. 2014
    ..Fourty-eight hours after CHG therapy withdrawal, serum chloride levels returned to normal. Hyperchloremia may be a reversible adverse effect of extensive use of CHG...
  27. doi request reprint Surgery for rheumatic valve disease in pregnancy: what about the newborn?
    Cemal Levent Birincioglu
    Department of Cardiovascular Surgery, Turkey Yuksek Ihtisas Hospital, Ankara, Turkey
    Heart Lung Circ 23:63-7. 2014
    ..In this study, we evaluate the effect of maternal rheumatic valvular disease requiring definitive operation concurrent with caesarian delivery on maternal and foetal outcome...