Seminomas and nonseminomas make up most cases of testicular cancer, but there are other rare types. The differences between types can affect how quickly they spread and how doctors treat them.

A nonseminomatous germ cell tumor is a type of testicular cancer that forms in cells that produce sperm. The outlook for people with these types of tumors is positive, especially if diagnosed in the ...

Testicular cancer, and some types of treatment for the cancer, can affect a person’s ability to have children. Some people may not be able to produce sperm or experience a decrease in sexual ability ...

Non-seminoma is a type of germ-cell testicular cancer. Treatment may include surgery to remove a testicle, lymph node removal, and chemotherapy. Most cases of testicular cancer develop from germ cells ...