Non Seminomatous Germ Cell Tumors of the Testes
Tend to spread earlier via lymphatics and blood vessels. Very small when starts spreading so hard to catch. Lungs, liver, and brain are frequent metastatic sites. Less radiosensitive, smaller, less differentiated, harder to cure/treat. Tumor markers: a-fetoprotein (AFP) and Human Chorionic gonadotropin (HCG). Prognosis improved with newer chemotherapy regimens.