European Journal of Dermatology
MENUOccupational allergic airbone contact dermatitis and delayed bronchial asthma from epoxy resin revealed by bronchial provocation test Volume 10, issue 6, September 2000
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Section of Occupational Dermatology, Finnish Institute of Occupational Health, Topeliuksenkatu 41 aA, FIN-00250 Helsinki, Finland.
- Key words: allergic contact dermatitis, hand dermatitis, occupational, asthma, epoxy resin, diglycidyl ether of bisphenol A, diaminodiphenyl methane, immediate allergy, delayed allergy.
- Page(s) : 475-7
- Published in: 2000
Diglycidyl ether of bisphenol A (DGEBA) epoxy resins belong to the most common causes of occupational allergic contact dermatitis. DGEBA has on rare occasions caused occupational asthma. Here we present a patient who first developed occupational allergic contact dermatitis (ACD) caused by a single accidental exposure to DGEBA. Then, on continued occupational exposure to DGEBA, the patient developed occupational asthma from DGEBA, in addition to ACD. A bronchial provocation test with DGEBA caused a 36% drop in the peak expiratory flow, reflecting a delayed type of occupational asthma. This bronchial provocation test caused a strong dermatitis of the exposed skin of the face, in accordance with airborne ACD from DGEBA.