Testicular pain is pain you feel in one or both of your testicles. Your testicles are the two soft, round structures inside your scrotum, the sac of skin underneath your penis. Testicles make sperm ...

Tumor markers can help doctors diagnose testicular cancer, determine effective treatment, and monitor how well that treatment is working. Doctors have been using tumor markers to help diagnose and ...

Only rarely is the testicle infected without spread from the epididymis; mumps is one example. The typical presentation of epididymitis is insidious onset of pain and swelling over hours to days, UTI ...