Two cases of occupational allergic contact dermatitis from a cycloaliphatic epoxy resin in a neat oil: Case Report

<p>Abstract</p> <p>Background</p> <p>Metal-working fluids contain complex mixtures of chemicals and metal workers constitute a potential risk group for the development of allergic contact dermatitis.</p> <p>Case presentation</p> <p>Two metal work...

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Bibliographic Details
Main Authors: Andersen Klaus E (Author), Jensen Charlotte D (Author)
Format: Book
Published: BMC, 2003-03-01T00:00:00Z.
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Summary:<p>Abstract</p> <p>Background</p> <p>Metal-working fluids contain complex mixtures of chemicals and metal workers constitute a potential risk group for the development of allergic contact dermatitis.</p> <p>Case presentation</p> <p>Two metal workers developed allergic contact dermatitis on the hands and lower arms from exposure to a neat oil used in metal processing. Patch testing revealed that the relevant contact allergen was a cycloaliphatic epoxy resin, 1,2-cyclohexanedicarboxylic acid, bis(oxiranylmethyl) ester, added to the oil as a stabilizer. None of the patients had positive reactions to the bisphenol A-based epoxy resin in the standard series.</p> <p>Conclusions</p> <p>These cases emphasize that well-known contact allergens may show up from unexpected sources of exposure. Further, it can be a long-lasting, laborious process to detect an occupational contact allergen and cooperation from the patient and the manufacturer of the sensitizing product is essential.</p>
Item Description:10.1186/1476-069X-2-3
1476-069X