ALL DEFINITIONSTesticular ChoriocarcinomaDefinitionTesticular choriocarcinoma is a rare and aggressive form of testicular cancer. This type of cancer can spread rapidly to other parts of the body, including the lungs and brain.Related SpecialistsShowing 3 of 22Stanton HonigMDJohn W. ColbergMDJoseph BritoMDMore Related SpecialistsRelated Fact SheetsTesticular CancerRelated DepartmentsUrologic Oncology Program