TY - JOUR TT - Evaluation of Children with Suspected Beta Lactam Allergy:A Retrospective Study AU - Sözmen, Şule Çağlayan AU - Köse, Seda AU - Tezcan, Dilek AU - Işık, Sakine AU - Ayyıldız, Zeynep Arıkan AU - Asilsoy, Suna AU - Uzuner, Nevin AU - Anal, Özden AU - Karaman, Özkan PY - 2017 DA - April JF - Türkiye Çocuk Hastalıkları Dergisi JO - Türkiye Çocuk Hast Derg PB - T.C. Sağlık Bakanlığı Ankara Şehir Hastanesi WT - DergiPark SN - 1307-4490 SP - 40 EP - 45 VL - 11 IS - 1 KW - Çocuk KW - Beta laktam alerjisi KW - İlaç N2 - Objective: Hypersensitivity reactions to beta-lactams are often reported in children. Although many of these children are considered to be allergic, a careful evaluation only confirms a low percentage. The aim of this study was to evaluate the clinical data and diagnostic methods used in children with a clinical history of hypersensitivity reactions to betalactams.Material and Methods: The medical records of patients presenting with suspected beta-lactam allergy were evaluated retrospectively between June 2013 to December 2015 at the Dokuz Eylul University’s Department of Pediatric Allergy and Immunology.results: In total, data of 33 patients were obtained from medical records. Only 5 (13.8%) of the patients had an allergy. Skin prick test, intradermal test and oral provocation test (OPT) were administered to 15 (45.4%) patients and 3 of the patients were diagnosed as having hypersensitivity to culprit drugs (1 amoxicillin, 1 cefuroxime and 1 both cefuroxime and ampicillin). A total of 18 patients with non-immediate cutaneous reactions without systemic symptoms were administered penicilloyl G- and V-specific immunoglobulin E (IgE) and OPT and 2 patients were diagnosed as having isolated clavulanic acid allergy.conclusion: Beta-lactam allergies could be overdiagnosed and a careful evaluation should be performed for accurate diagnosis. For children with non-immediate cutaneous reactions, OPTs are safe and effective CR - Gomes ER, Demoly P. Epidemiology of hypersensitivity drug reactions. Curr Opin Allergy Clin Immunol 2005;5:309-16. CR - Messaad D, Sahla H, Benahmed S, Godard P, Bousquet J, Demoly P. Drug provocation tests in patients with a history suggesting an immediate drug hypersensitivity reaction. Ann Intern Med 2004;140:1001-6. CR - Mittmann N, Knowles SR, Gomez M, Fish JS, Cartotto R, Shear NH. Evaluation of The extent of under-reporting of serious adverse drug reactions: The case of toxic epidermal necrolysis. Drug Saf 2004;27:477-87. CR - Bierman CW, Pierson WE, Zeitz SJ, Hoffman LS, VanArsdel PP Jr. Reactions associated with ampicillin therapy. Jama 1972;220:1098- 100. CR - Fernandez TD, Canto G, Blanca M. Molecular mechanisms of maculopapular exanthema. Curr Opin Infect Dis 2009;22:272-8. UR - https://dergipark.org.tr/en/pub/tchd/issue//546839 L1 - https://dergipark.org.tr/en/download/article-file/683559 ER -