Anaphylaxis in Latin American children and adolescents: the Online Latin American Survey on Anaphylaxis (OLASA)

Anaphylaxis in Latin American children and adolescents: the Online Latin American Survey on Anaphylaxis (OLASA)

Author Sole, D. Autor UNIFESP Google Scholar
Ivancevich, J. C. Google Scholar
Borges, M. S. Google Scholar
Coelho, M. A. Google Scholar
Rosario, N. A. Google Scholar
Ardusso, L. Google Scholar
Bernd, L. A. G. Google Scholar
Latin Amer Anaphylaxis Working Grp Google Scholar
Institution Universidade Federal de São Paulo (UNIFESP)
Univ Salvador
Clin Santa Isabel
Ctr Med Docente La Trinidad
Clin El Avila
Univ Montes Claros
Univ Fed Parana
Natl Univ Rosario
Fed Fac Fdn Med Sci Porto Alegre
Abstract Objectives: To identify the main clinical manifestations, triggers, and treatment of severe allergic reactions (SAR) in children and adolescents (n = 191, up to 18 years of age) seen by allergologists and registered in the Online Latin American Survey of Anaphylaxis (OLASA).Results: 53.0% of the patients were males and the aetiological agent was identified in 85.5% of them as follows: foods (36.1%), drugs (27.7%), and insect stings (26.2%). the most common symptoms during an acute episode were cutaneous (94.2%), and respiratory (78.5%). Most patients were treated in emergency setting, yet only 34.6% received parenteral epinephrine and 14.3% had to be hospitalised.Conclusion: Cutaneous symptoms ranked the order of clinical presentation of SAR. Food was the main triggering agent in the younger cases and insect sting and drugs in the adolescents. Treatment provided for SAR was not appropriate. It is necessary to improve educational programmes in order to enhance the knowledge on this potentially fatal emergency. (c) 2011 SEICAP. Published by Elsevier Espana, S.L. All rights reserved.
Keywords Anaphylaxis
Hymenoptera sp.
Language English
Date 2012-11-01
Published in Allergologia Et Immunopathologia. Barcelona: Elsevier Doyma Sl, v. 40, n. 6, p. 331-335, 2012.
ISSN 0301-0546 (Sherpa/Romeo, impact factor)
Publisher Elsevier B.V.
Extent 331-335
Access rights Closed access
Type Article
Web of Science ID WOS:000312047000002

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