Kang M J, Kim T Y, Bang Y J, Heo D S, Park S, Kim B K, Kim N K, Kim C W
Department of Internal Medicine, Seoul National University College of Medicine, Korea.
Korean J Intern Med. 1994 Jan;9(1):39-42. doi: 10.3904/kjim.1994.9.1.39.
Primary testicular plasmacytoma is extremely rare and only a few cases have been reported. Testicular involvement in the course of multiple myeloma is just as rare and it implies a poor prognosis, expressing an acceleration of the malignant process. We present the case of a patient with multiple myeloma presenting as a testicular mass. The literature is reviewed and testicular involvement in plasma cell neoplasms is discussed.