title: A case of clitoral metastasis without skin involvement from rectal cancer.
abstract: An 84-year-old woman visited a private dermatologist and gynecologist due to pain in the external genitals. However, no abnormality was found. She was referred to a surgeon in our hospital to clarify the etiology of the pain. Rectal cancer and liver metastatic tumor were detected, and the rectal cancer was resected. However, the pain increased after the operation and she was referred to our department. No macroscopic abnormalities of the external genitals were found. However, a vaginal examination could not be performed due to severe pain. By local examination under anesthesia, enlargement of the clitoris was detected. A simple clitoridectomy was performed. Histological examination revealed that the clitoral tumor was metastatic cancer originating from rectal cancer.
authors.affiliation: Department of Obstetrics and Gynecology, Hyogo Prefectural Amagasaki Hospital, Amagasaki, 660, Japan.
authors.forename: F
authors.initials: F
authors.lastname: Kobayashi
authors.forename: S
authors.initials: S
authors.lastname: Tanada
authors.forename: Y
authors.initials: Y
authors.lastname: Mizuno
authors.forename: N
authors.initials: N
authors.lastname: Sagawa
authors.forename: S
authors.initials: S
authors.lastname: Fujii
mesh_terms: D000230:Adenocarcinoma / Q000556:secondary*; D000368:Aged; D000369:Aged, 80 and over; D002987:Clitoris; D005260:Female; D006801:Humans; D012004:Rectal Neoplasms / Q000473:pathology*; D014846:Vulvar Neoplasms / Q000556:secondary*