title: [Hands cutaneous exam].
abstract: There are four different areas to consider: palms, back of the hands, fingers, periungual folds (and nails). Palmoplantar keratodermas are a group of inherited or acquired disorders. Dysidrosis is a peculiar form of eczema on the palms and lateral aspects of the fingers. SAPHO syndrome (Synovitis - Acne - Pustulosis - Hyperostosis - Osteomyelitis) presents pustules on palms. Photo-ageing is frequently noticed on the back of the hands. Paraneoplastic acrokeratosis (Bazex syndrome) affects the nose, ears, and periungual folds of fingers and toes. Spontaneous blue finger syndrome can be a benign process that resolves rapidly.
authors.affiliation: UMR 1352, université François-Rabelais, INRA, infectiologie et santé publique, CHRU de Tours, service de dermatologie, 37044 Tours cedex, France. Electronic address: lorette@med.univ-tours.fr.
authors.forename: Gérard
authors.initials: G
authors.lastname: Lorette
authors.forename: Mahtab
authors.initials: M
authors.lastname: Samimi
mesh_terms: D006225:Hand / Q000473:pathology / Q000502:physiology; D006229:Hand Dermatoses / Q000175:diagnosis / Q000453:epidemiology; D006801:Humans; D008209:Lymphedema / Q000175:diagnosis / Q000453:epidemiology; D010808:Physical Examination / Q000379:methods*; D012871:Skin Diseases / Q000175:diagnosis* / Q000453:epidemiology