Testicular cancer occurs when cells that are not normal grow out of control in the highly curable, especially when it is found early.

The testes are the two male sex organs that make and store sperm. They are located in a pouch below the penis called the scrotum. The testes also make the hormone testosterone.

Testicular cancer is most common among white males. It is not common in men of African or Asian background.¹ Although rare, testicular cancer is the most common form of cancer in men between the ages of 20 and 34.²

What causes testicular cancer?

Experts don’t know what causes testicular cancer. But some problems may increase your chances of getting it. Most men who get testicular cancer don’t have any risk factors.

How is testicular cancer diagnosed?

Most men find testicular cancer themselves during a self-exam. Or your doctor may find it during a routine physical exam.

Because other problems can cause symptoms like those of testicular cancer, your doctor may order tests to find out if you have another problem. These tests may include blood tests and imaging tests of the testicles such as an ultrasound or a CT or CAT scan. These tests can also help find out if cancer has spread to other parts of your body.

How is it treated?

Nearly all men with testicular cancer begin treatment with surgery to remove the testicle that has cancer. This surgery is called radical inguinal orchiectomy. Removing the testicle allows your doctor to find out the type of cancer cells you have. It also helps him or her plan any other treatment you may need.

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