title: Squamous cell carcinoma arising in a congenital naevus.
abstract: A case is presented in which an SCC arises within a congenital melanocytic naevus--a phenomenon which, to our knowledge, has not previously been described. It is more significant in that the area involved is a non-sun exposed area.
authors.affiliation: NE Thames Plastic Surgery Unit, St Andrew's Hospital, Billericay, Essex, UK.
authors.forename: J W
authors.initials: JW
authors.lastname: de Waal
authors.forename: B C
authors.initials: BC
authors.lastname: Sommerlad
mesh_terms: D002081:Buttocks; D002294:Carcinoma, Squamous Cell / Q000209:etiology*; D005260:Female; D006801:Humans; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary; D009508:Nevus, Pigmented / Q000151:congenital*; D012878:Skin Neoplasms / Q000151:congenital*