More common than testicular cancer is epididymitis, which is inflammation of the epididymis, a tubular structure next to the testicle where sperm mature. About 600,000 men get it each year, most ...

Testicular cancer is rare, but it’s the most common form of cancer in males 15 to 34. Learn more about the symptoms, risk factors, diagnosis, stages, treatment, and complications of testicular ...

Back and testicle pain can indicate an underlying condition that requires medical attention. Possible causes include kidney stones, epididymitis, and more.

Possible causes of one testicle being bigger than the other include epididymitis, epididymal cysts, a hydrocele, testicular torsion, and more. Treatment depends on the cause. Self-exams can help ...

A testicle lump is a fairly common condition that can have many different causes. We explain the symptoms of a testicle lump, its causes, diagnosis, treatment options, and more.

This type of cancer can develop in one or both testicles. It mostly affects people between the ages of 15 and 35 , although it can occur at any age. Symptoms of testicular cancer include: ...

If the cancer hasn’t spread beyond the testicles, the 5-year survival rate is 99 percent, according to Cancer.Net; and if the cancer has spread to regional lymph nodes or distant tissues, the 5 ...

They produce sperm and carry it to the rete testis—a conduit that helps transfer sperm to the epididymis, ... Signs and symptoms of testicular cancer. Schick MA, Sternard BT. Testicular torsion.