My dad was diagnosed with advanced prostate cancer in May 2016. He is currently on Zytiga since Aug 2017.
He had few months ago spot radiation on some of his bone mets and he had a very good response. Bone mets were reduced, PSA dropped from 2.8 to 0.7 and stable up to now. But the MRI from early this week shows that cancer spread to Liver. Doc recommended 3 cycles of Jevtana at first. And he said he is not taking PSA as a reference anymore, since it spread with stable PSA. Any one had such experience in the group? What could you recommend?