Primary testicular lymphoma in a young male- A rare entity

Testicular neoplasms are a diverse group of tumors mostly comprised of germ cell tumors. Lymphoma of the testis are rarely seen, more so in the younger age group. Most of the lymphoma involving the testes is secondary to systemic lymphoma or leukemia. Primary testicular lymphoma, in which there is no systemic evidence of lymphoma or leukemia, is rare. If encountered, it is seen mostly in elderly males. Here we present a case where a middle-aged male was diagnosed with primary testicular lymphoma (diffuse large B cell) without extra-testicular extension.