Testicular cancer is cancer that develops in the testicles, a part of the male reproductive system. [2] Symptoms may include a lump in the testicle or swelling or pain in the scrotum. [2] Learn about testicular cancer symptoms, causes, survival rates, and treatments. Find out how to check for testicular cancer and understand its stages. The symptoms of testicular cancer may be hard to notice, especially at first. Symptoms of a testicular tumor include: A painless lump in the testicle, which is the most common sign Swelling of the testicle, with or without pain A feeling of weight in the testicles A dull ache or pain in the testicle, scrotum or groin Tenderness or changes in the male breast tissue If you find any lump or firm part of the testicle, you should see a doctor to find out if it is a tumor. It should be tested as ... Testicular cancer is a growth of cells that starts in the testicles. The testicles , which are also called testes, are in the scrotum. The scrotum is a loose bag of skin underneath the penis. The testicles make sperm and the hormone testosterone. Testicular cancer isn't a common type of cancer.
