title: Paget's disease of the scrotum: a case exhibiting positive prostate-specific antigen staining and associated prostatic adenocarcinoma.
abstract: A 75-year-old man with carcinoma of the prostate presented with a pruritic, erythematous plaque involving the scrotal skin. Histological examination revealed extramammary Paget's disease. The intraepidermal tumour cells expressed prostate-specific antigen in keeping with a prostatic origin.
authors.affiliation: Department of Dermatology, Royal Infirmary of Edinburgh NHS Trust, U.K.
authors.forename: S J
authors.initials: SJ
authors.lastname: Allan
authors.forename: K
authors.initials: K
authors.lastname: McLaren
authors.forename: R D
authors.initials: RD
authors.lastname: Aldridge
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology; D000368:Aged; D000951:Antigens, Neoplasm / Q000032:analysis; D005834:Genital Neoplasms, Male / Q000473:pathology*; D006801:Humans; D008297:Male; D016609:Neoplasms, Second Primary / Q000473:pathology*; D010145:Paget Disease, Extramammary / Q000473:pathology*; D017430:Prostate-Specific Antigen / Q000032:analysis*; D011471:Prostatic Neoplasms / Q000473:pathology; D012611:Scrotum
chemical_list: D000951:Antigens, Neoplasm; D017430:Prostate-Specific Antigen