A spermatocele is a fluid-filled sac or cyst. It develops on the epididymis, the small tube that stores and transports semen from the testicles. It may feel like a hard, painless lump or there may be ...

Doctors also refer to a swollen testicle as testicular enlargement. It occurs when the scrotum (the sac surrounding the testicles) grows abnormally large. Testicular swelling occurs when fluid starts ...

Some patients with early testicular cancer may not need chemotherapy and radiation, researchers report. Instead, surgery to remove lymph nodes in an area behind the abdomen lining called the ...

With the goals of informing surgical management, improving long-term outcomes and lowering death rates of patients with testicular cancer, a study has found that the conventional, versatile open ...