Allergic Reactions to Dipyrone: Immediate and Non-Immediate Responses
نویسندگان
چکیده
منابع مشابه
Evaluation of immediate allergic reactions to dipyrone using dipyrone metabolites in basophil activation test
Background Immediate selective hypersensitivity reactions to pyrazolones are thought to be mediated by specific-IgE antibodies. The diagnosis of selective reactions to pyrazolones is mainly based on the clinical history, skin testing and/ or drug provocation test (DPT). Skin testing has low sensitivity and has potential risk of eliciting an anaphylactic response as well as DPT. Therefore the us...
متن کاملAllergic Reactions to Metamizole: Immediate and Delayed Responses.
BACKGROUND Pyrazolones are the most common causes of selective nonsteroidal anti-inflammatory drug (NSAID) hypersensitivity. We studied a large group of patients with immediate and delayed selective responses to metamizole. METHODS Patients with suspicion of hypersensitivity to metamizole were evaluated. We verified acetylsalicylic acid tolerance and classified patients as immediate or delaye...
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BACKGROUND Allergic reactions to amoxicillin are very common occurrences in the pediatric age group; however, onset of symptoms can present a diagnostic dilemma. CASE PRESENTATION We present a case series that describes three children (8-year-old white girl, 2-year-old white boy and 14-month-old Chinese boy) who presented with varied onset of allergic reactions to amoxicillin, specifically im...
متن کاملEvaluation of immediate allergic reactions to cephalosporins in non-penicillin-allergic patients.
BACKGROUND Cephalosporins can induce severe or life-threatening IgE-mediated reactions in some individuals. In this study, we wish to describe a group of non-penicillin-allergic patients who were evaluated for immediate allergic reactions to cephalosporins. METHODS The patients were assessed by skin tests with the culprit cephalosporin as well as with other cephalosporins and penicillins. If ...
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Allergic reactions to betalactams are the most common cause of adverse drug reactions mediated by specific immunological mechanisms. Reactions may be induced by all betalactams currently available, ranging from benzylpenicillin (BP) to other more recently introduced betalactams, such as aztreonam or the related betalactamase-inhibitor clavulanic acid (Fig. 1) (1–5). Although the production proc...
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ژورنال
عنوان ژورنال: Journal of Allergy and Clinical Immunology
سال: 2016
ISSN: 0091-6749
DOI: 10.1016/j.jaci.2015.12.154