Where does prostate cancer spread? - Roswell Park Comprehensive Cancer Center
Thanks to early detection efforts, most cases of prostate cancer are diagnosed at an early stage, when the cancer is confined to the prostate. Some men have their prostate cancer diagnosed after it has spread to nearby lymph nodes. Still, for both these groups, treatment is very effective and five-year survival is close to 100%. Currently, about 5-7% of men with prostate cancer have metastatic disease at the time of diagnosis. In these men, the cancer has already spread to the lymph nodes and/or bone. Rarely, the cancer may also spread to other organs in the body, such as the lung or liver. Additionally, some men develop advanced-stage or metastatic cancer after treatment for an early-stage cancer. "If initial treatment is begun right away, we can cure over 60% of men with prostate cancer. That means, despite our best efforts, about a third of men with prostate cancer will relapse and go onto develop metastatic disease," says medical oncologist Gurkamal Chatta, MD, Chief of...