Allergic contact dermatitis caused by dipropylene glycol diacrylate in the Omnipod® insulin pump
Background: Cases of allergic contact dermatitis (ACD) caused by isobornyl acrylate (IBOA) in the Omnipod® insulin pump have previously been reported. Objectives: To present three cases of patients with ACD caused by a new allergen in the pump, and results from chemical analyses. Methods: Omnipod pumps from different batches were analysed by gas chromatography–mass spectrometry. Aimed testing, wit