title: [Unusual adverse effects of oral photochemotherapy (PUVA-therapy) in psoriasis].
abstract: In nine of 121 patients unusual side effects of PUVA-therapy were observed: hypertrichosis, subungual hemorrhage of fingernails, nevus spilus-like hyperpigmentation, acneiform eruptions, and a photoallergic dermatitis to 8-methoxypsoralen.
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D006983:Hypertrichosis / Q000209:etiology; D008027:Light / Q000009:adverse effects; D008297:Male; D008730:Methoxsalen / Q000009:adverse effects / Q000627:therapeutic use; D008875:Middle Aged; D009262:Nails; D010778:Photochemotherapy / Q000009:adverse effects*; D010787:Photosensitivity Disorders / Q000139:chemically induced; D010859:Pigmentation Disorders / Q000209:etiology; D011565:Psoriasis / Q000628:therapy*; D012871:Skin Diseases / Q000209:etiology
chemical_list: D008730:Methoxsalen
vernacular_title: Ungewöhnliche Nebenwirkungen bei oraler Photochemotherapie (PUVA-Therapie) der Psoriasis.