What are testicular tumors?
Also known as: testicular cancer.
Testicular tumors are growths on the testicle.
When they occur in infant boys less than 2 years of age, they are usually benign (non-cancerous) and don't spread).
When they occur after boys enter puberty, they are more likely to be malignant (cancerous) and can spread.
Reviewed by: Jack Wolfsdorf, MD, FAAP
This page was last updated on: 1/29/2019 3:21:13 PM
© 2025 Nicklaus Children's Hospital. All Rights Reserved.