A Rare Case of Ipsilateral Scrotal Recurrence of Testicular Cancer After Radical Orchidectomy

A lump in the testicle, painful or painless, could represent testicular cancer. Testicular cancer can be subdivided into germ-cell testicular cancer and sex cord-stromal tumors. A majority of testicular neoplasms are germ cell tumors (GCTs). GCTs are broadly divided into seminomatous and non-seminomatous germ cell tumors (NSGCTs) due to differences in natural history and treatment. Removal of the testis, also known as a radical orchidectomy, is often offered as part of the treatment for testicular cancer, which may be followed by additional medical treatment. It is not very common to have a recurrence of testicular cancer in the scrotum after a radical orchidectomy, and it is even rare to find this scrotal recurrence on the same side. An extensive literature review showed only one recorded case of scrotal recurrence of NSGCTs after orchidectomy but on the contralateral side. Here, we report the first case of scrotal recurrence of NSGCT after radical inguinal orchidectomy on the same side in a man who had orchidopexy in childhood. It is still unclear why testicular cancer could recur in the scrotum after a radical orchidectomy.