A number of people here have done Provenge. It works best when PSA is low. I think a patient needs to be castrate resistant to qualify. It typically slows the cancer progression.
Another immunotherapy is Yervoy.
Spot radiation can be very helpful for mets.
Research into radiation therapy might be best.
Post Edited (robertC) : 6/14/2015 11:08:00 AM (GMT-6)