title: Malignant Leydig cell tumour of the testis: a case report and review of the literature.
abstract: A rare case of malignant Leydig cell tumour of the testis is presented. There was no standard therapy regimen. Leydig cell carcinoma is relatively refractory to radiotherapy and chemotherapy. So a retroperitoneal node dissection should be performed before or after chemotherapy for staging and also for therapeutic reasons.
authors.affiliation: Department of Urology, Pathology and Oncology, S.S.K. Okmeydanl Hospital, Istanbul, Turkey.
authors.forename: E
authors.initials: E
authors.lastname: Unlüer
authors.forename: D
authors.initials: D
authors.lastname: Ozcan
authors.forename: S
authors.initials: S
authors.lastname: Altin
mesh_terms: D000328:Adult; D006801:Humans; D007984:Leydig Cell Tumor / Q000473:pathology / Q000628:therapy*; D008297:Male; D009367:Neoplasm Staging; D013736:Testicular Neoplasms / Q000473:pathology / Q000628:therapy*