RESUMO
Acrylates are synthetic thermoplastic resins used in a multitude of products, ranging from bone cement to artificial nails. They represent an important and increasing cause of both occupational and nonoccupational allergic contact dermatitis. Isobornyl acrylate, an acrylic monomer found within ultraviolet-cured inks, adhesives and various medical devices for diabetes, has emerged as an important sensitizer. In addition, long-lasting nail products have played a significant role in the increased prevalence of acrylate allergy. Sensitized individuals classically present with facial or eyelid dermatitis, and some patients experience associated fingertip and nail changes. This manuscript reviews these two important sources of acrylate allergy and summarizes other potential new exposures, including surgical glues and wound-care products.
Assuntos
Acrilatos/efeitos adversos , Adesivos/efeitos adversos , Cosméticos/efeitos adversos , Dermatite Alérgica de Contato/etiologia , Doenças da Unha/etiologia , Acrilatos/química , Acrilatos/história , Alérgenos/efeitos adversos , Feminino , História do Século XIX , História do Século XX , Humanos , Masculino , Unhas/patologia , Testes do EmplastroRESUMO
This article provides historical background on the development of resin-based dental restorative materials. With an understanding of the evolution of these materials, clinicians can better appreciate both the complexity of and similarities among the wide variety of resins and polymerization techniques available today. Common problems associated with the use of resin-based materials are explained, and more advanced resin-based systems currently under development are briefly reviewed.
