title: [Dysplastic nevus].
abstract: The paper presents a literature review of the last 10 years and original data. Dysplastic nevus is a category of pigmented skin lesions determined clinically and histologically. It presents a marker of melanoma and other tumours risk. To diagnose dysplastic nevi morphologically, two main (central complex nevus of ordinary type, melanocytic dysplasia in the nevus "shoulders") and 4 additional criteria should be recognized. The combination of the main and at least two additional criteria allows the diagnosis of dysplastic nevus.
authors.forename: L N
authors.initials: LN
authors.lastname: Shchetinina
authors.forename: S M
authors.initials: SM
authors.lastname: Parshiikova
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D003937:Diagnosis, Differential; D004416:Dysplastic Nevus Syndrome / Q000473:pathology*; D006801:Humans; D008545:Melanoma / Q000175:diagnosis; D016609:Neoplasms, Second Primary / Q000175:diagnosis; D012307:Risk Factors; D012878:Skin Neoplasms / Q000473:pathology*
vernacular_title: Displasticheskiĭ nevus.