Patch-Testing with Plastics and Glues Series Allergens

Autor: Sara A. Farmer, Mark D.P. Davis, Eugenia Shmidt
Rok vydání: 2010
Předmět:
Zdroj: Dermatitis. 21:269-274
ISSN: 1710-3568
DOI: 10.2310/6620.2010.10024
Popis: BACKGROUND Few US studies have reported results of patch testing with plastics and glues. OBJECTIVE To report our institution's results of testing patients suspected of allergy to plastics and glues with a comprehensive plastics and glues series and to compare these results with previously published data. METHODS Retrospective review of results of patch-testing with plastics and glues allergens at our institution between 2000 and 2007. In total, 444 patients were patch-tested with up to 56 plastics and glues allergens in the specialized series and up to five plastics and glues allergens in a baseline series. Positive-reaction rates were compared to other patch testing reports. RESULTS Of patients, 97 (22%) had irritant reactions, and 201 (45%) had at least one allergic reaction. Bis(2-dimethylaminoethyl) ether 1%, benzoyl peroxide 1%, epoxy resin, bisphenol F 0.25%, 2-hydroxyethyl methacrylate 2%, and 2-hydroxyethyl acrylate 0.1% had the highest allergy reaction rates. Testing with specialized series identified 193 patients with plastics and glues allergy, of whom 162 were not identified by testing with baseline series alone. CONCLUSION For patients suspected of allergy to plastics and glues, patch-testing with specialized series of plastics and glues allergens is an important adjunct to patch-testing with baseline series.
Databáze: OpenAIRE