Details and Download Full Text PDF:
Polymorphous light eruption: clinic aspects and pathogenesis.
Dermatol Clin 2014 Jul;32(3):315-34, viii
Research Unit for Photodermatology, Department of Dermatology, Medical University of Graz, Auenbruggerplatz 8, Graz A-8036, Austria. Electronic address:
Polymorphous light eruption is an immunologically mediated photodermatosis with high prevalence, particularly among young women in temperate climates, characterized by pruritic skin lesions of variable morphology, occurring in spring or early summer on sun-exposed body sites. A resistance to ultraviolet radiation (UVR)-induced immunosuppression and a subsequent delayed-type hypersensitivity response to a photoantigen have been suggested as key factors in the disease. Molecular and immunologic disturbances associated with disease pathogenesis include a failure of skin infiltration by neutrophils and other regulatory immune cells on UVR exposure linked to a disturbed cytokine microenvironment. Standard management is based on prevention.
|PDF Download - Full Text Link
( Please be advised that this article is hosted on an external website not affiliated with PubFacts.com)