title: [Toxic dermatitis caused by pseudoephedrine: apropos of a case].
abstract: Allergy to pseusoephedrine seems to be rare and has been described as responsible of urticaria, contact dermatitis, fixed non-pigmenting erythema or pseudoscarlatina. We report the case of a male patient who presented a recurrent erythema after administration of different treatments including pseudoephedrine. A cutaneous biopsy was compatible with erythema multiform. Patch tests confirmed the diagnosis of allergy to pseudoephedrine but resulted in a reappearance of symptoms.
authors.affiliation: Service des Maladies Respiratoires et Allergiques-Centre Hospitalier Universitaire-45, rue Cognacq-Jay-51092 Reims.
authors.forename: J F
authors.initials: JF
authors.lastname: Fontaine
authors.forename: F
authors.initials: F
authors.lastname: Lavaud
authors.forename: G
authors.initials: G
authors.lastname: Deslée
authors.forename: M J
authors.initials: MJ
authors.lastname: Caillet
authors.forename: F
authors.initials: F
authors.lastname: Lebargy
mesh_terms: D000328:Adult; D001706:Biopsy; D003875:Drug Eruptions / Q000209:etiology* / Q000473:pathology; D004809:Ephedrine / Q000009:adverse effects*; D004892:Erythema Multiforme / Q000139:chemically induced* / Q000473:pathology; D006801:Humans; D007223:Infant; D008297:Male; D010328:Patch Tests; D012008:Recurrence
chemical_list: D004809:Ephedrine