%0 Journal Article %T Chronic urticaria and drug hypersensitivity in children %A Bergamini Marcello %A Bernardini Roberto %A Bottau Paolo %A Caffarelli Carlo %A Caimmi Silvia %A Cardinale Fabio %A Crisafulli Giuseppe %A Franceschini Fabrizio %A Liotti Lucia %A Mastrorilli Carla %A Mori Francesca %A Saretta Francesca %A Simeone Giovanni %J Archive of "Acta Bio Medica : Atenei Parmensis". %D 2019 %R 10.23750/abm.v90i3-S.8166 %X The cause of chronic urticaria remains often elusive. The association between chronic urticaria and intake of medications have been reported in children. However, the causative role of drugs has been rarely ascertained by onset of symptoms on drug provocation test. Chronic urticaria can be mediated by immunologic and nonimmunologic mechanisms. The diagnostic work-up of chronic urticaria includes a comprehensive evaluation of triggering factors such as drugs. A diagnosis is necessary in order to permit a safely administration of drugs in children with chronic urticaria. (www.actabiomedica.it %K drug hypersensitivity reactions %K children %K urticaria %K skin test %K specific IgE %K basophil activation test %K drug provocation test %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6502169/