Not all swellings are fluid-related. A spermatocele is a benign cyst that forms in the epididymis and can feel like a lump ...

A tumor is a mass of abnormal tissue caused by an overgrowth of cells. Benign tumors don’t always require treatment, but they do call for careful monitoring. There are two main types of tumors. Benign ...

Doctors may use radiation therapy to treat benign tumors. Radiation can shrink and eliminate benign growths without doctors having to perform surgery. Benign tumors are noncancerous growths that can ...