Hydrocele occurs when there is a collection of fluid inside the scrotum. This causes one of the testicles to look larger than the other. Most often, hydroceles are found in newborn boys. This finding ...

Injuries, infections, kidney stones, hernias, and testicular cancer can all cause testicular pain. Sometimes, pain in your balls may not have an obvious cause and will go away without treatment. Get ...

Dr. Michael S. Abers (Medicine): An 84-year-old man was evaluated at this hospital because of painless right testicular swelling. The patient had been in his usual state of health until 6 weeks before ...