Browsing by Author "Ekerbicer, Hasan Cetin"

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    Tolerability To Paracetamol and Preferential Cox-2 Inhibitors in Patients With Cross-Reactive Nonsteroidal Anti-Inflammatory Drugs Hypersensitivity
    (Asia Pacific Assoc Allergy, Asthma & Clinical Immunology, 2020) Terzioglu, Kadriye; Sancar, Ozgur; Ekerbicer, Hasan Cetin; Ozturk, Raziye Tulumen; Epozturk, Kursat
    Background: Acetylsalicylic acid/aspirin and other nonsteroidal anti-inflammatory drugs (NSAIDs) are widely used drugs that may cause hypersensitivity reactions in a substantial proportion of patients. Physicians ought to be aware of these situations. Objective: We aimed to present the clinical characteristics and rates of tolerability to cyclooxygenase (COX)-2 inhibitor analgesics in patients who had admitted due to multiple cross-reactive type of NSAID hypersensitivity. Methods: The files of the patients who had admitted with multiple NSAIDs-induced symptoms were investigated retrospectively. Age, sex, underlying diseases, clinical manifestation, skin test results, and drug provocation test results were analyzed. Results: In 105 patients with multiple cross-reactive type of NSAID hypersensitivity, we found the rate of cross-reactivity to any of the relatively safe alternatives including paracetamol, meloxicam, and nimesulide to be 16.1%. The rate of cross-reactivity to these relatively safe drugs was significantly higher in patients with a history of anaphylaxis induced by NSAID intake (p= 0.006). Conclusion: The diagnosis of COX-1-mediated multiple NSAID hypersensitivity can be often established with a detailed history. Although rare, severe hypersensitivity reactions may be observed in these patients. Undesired situations for both patients and physicians may be avoided by testing relatively safe paracetamol and COX-2 inhibitors in experienced centers.