title: [Undescended testis cancer: report of two cases--review of the literature of 179 cases in Japan].
abstract: Recently, we experienced two cases of testicular tumor in patients with cryptorchidism. Case 1: A 35-year-old man was admitted because of right inguinal mass. He had a tumor of right undescended testis and underwent right orchiectomy. Case 2: A 45-year-old man, who was pointed out to have bilateral cryptorchidism was admitted because of right groin mass. He underwent right orchiectomy and left orchiopexy. Histological examination of two cases were seminoma. Testicular tumor in undescended testis was made with 179 reported cases from the Japanese literature.
authors.affiliation: Department of Urology, Irisawa Hospital.
authors.forename: Y
authors.initials: Y
authors.lastname: Kikuchi
authors.forename: S
authors.initials: S
authors.lastname: Irisawa
authors.forename: H
authors.initials: H
authors.lastname: Suzuki
authors.forename: N
authors.initials: N
authors.lastname: Ishii
authors.forename: K
authors.initials: K
authors.lastname: Numasawa
authors.forename: A
authors.initials: A
authors.lastname: Imamura
mesh_terms: D000328:Adult; D002945:Cisplatin / Q000627:therapeutic use; D003131:Combined Modality Therapy; D003456:Cryptorchidism / Q000150:complications* / Q000453:epidemiology; D004407:Dysgerminoma / Q000453:epidemiology / Q000209:etiology* / Q000628:therapy; D006801:Humans; D007564:Japan / Q000453:epidemiology; D008297:Male; D008875:Middle Aged; D009919:Orchiectomy; D013736:Testicular Neoplasms / Q000453:epidemiology / Q000209:etiology* / Q000628:therapy
chemical_list: D002945:Cisplatin