title: Chemical warfare. Cutaneous lesions from mustard gas.
abstract: Cutaneous lesions of eight patients evacuated from the Iran-Iraq war zone are reported. The patients were exposed to mustard gas, and there was a spectrum of dermatologic lesions. In the mild cases only there was a sunburnlike erythema, but in the most severe cases this erythema was followed by large and disseminated bullae, which histologically showed a subepidermal location with full-thickness epidermal necrosis. The resorption of these blisters was followed by hyperpigmentation, which was more evident in the intertriginous areas. In these last cases there also were ocular, respiratory, and gastrointestinal manifestations. In the skin this mustard gas seems to act through a primary irritant mechanism and without allergic contact sensitization.
mesh_terms: D000293:Adolescent; D000328:Adult; D002057:Burns, Chemical / Q000209:etiology; D002618:Chemical Warfare; D004817:Epidermis / Q000473:pathology; D004890:Erythema / Q000139:chemically induced; D005260:Female; D006801:Humans; D007492:Iran; D007493:Iraq; D008297:Male; D009150:Mustard Compounds / Q000009:adverse effects*; D009151:Mustard Gas / Q000009:adverse effects*; D009336:Necrosis; D012872:Skin Diseases, Vesiculobullous / Q000139:chemically induced* / Q000473:pathology; D012880:Skin Pigmentation / Q000187:drug effects
chemical_list: D009150:Mustard Compounds; D009151:Mustard Gas