1 Division of Dermatology, University of Toronto, Toronto, ON, Canada.
2 Department of Medicine, University of Toronto, Toronto, ON, Canada.
J Cutan Med Surg. 2018 Mar/Apr;22(2):226-228. doi: 10.1177/1203475417733462. Epub 2017 Sep 18.
Allergic contact dermatitis to benzoyl peroxide can occur in up to 6.5% of those with a history of exposure to this potential allergen. Conversely, irritant contact dermatitis is very common with benzoyl peroxide and can be differentiated from allergic contact dermatitis based on the patient's history and clinical signs and symptoms. We present a case of a paediatric patient with patch test-confirmed severe allergic contact dermatitis to benzoyl peroxide requiring hospitalisation and systemic treatment.
对接触过这种潜在过敏原的人来说，苯氧乙醇过敏接触性皮炎的发生率高达 6.5%。相反，接触性刺激性皮炎在接触过苯氧乙醇的患者中非常常见，可根据患者的病史、临床体征和症状与过敏接触性皮炎相鉴别。我们报告了一例经斑贴试验证实的对苯氧乙醇严重过敏接触性皮炎的儿科患者病例，该患者需要住院和全身治疗。
