title: [Cutaneous paraneoplastic syndromes].
abstract: The authors list the really significant paraneoplastic cutaneous syndromes: acanthosis nigricans, paraneoplastic acrokeratosis, acquired ichthyosis (and eventually the "explosive" onset of seborrheic warts) and a special type of desquamative circinate erythema (erythema gyratum repens). The possible paraneoplastic character of other conditions is also discussed: dermatomyositis, necrosing vasculitis, autoimmune bullous conditions and pruritus "sine materia".
mesh_terms: D000052:Acanthosis Nigricans / Q000209:etiology; D001327:Autoimmune Diseases / Q000473:pathology; D012628:Dermatitis, Seborrheic / Q000209:etiology; D003882:Dermatomyositis / Q000209:etiology; D004890:Erythema / Q000209:etiology; D006562:Herpes Zoster / Q000473:pathology; D006801:Humans; D006983:Hypertrichosis / Q000209:etiology; D007057:Ichthyosis / Q000209:etiology; D007642:Keratosis / Q000209:etiology; D010257:Paraneoplastic Syndromes / Q000473:pathology*; D010859:Pigmentation Disorders / Q000209:etiology; D011537:Pruritus / Q000209:etiology; D012871:Skin Diseases / Q000473:pathology*; D012872:Skin Diseases, Vesiculobullous / Q000209:etiology / Q000276:immunology; D014657:Vasculitis / Q000209:etiology
vernacular_title: Syndromes cutanés para-néoplasiques.