When you say “locally advanced”, your profile says you are stage T1/T2, G 3+4=7, which I believe means your tumour is contained within the prostate capsule, and not advancing anywhere else in a hurry.
CyberKnife is classed by the UK medical establishment as an “unproven” treatment, i.e. there have not been long-term tests as to its efficacy, that’s why as far as I know you can’t get it on the NHS. I think they have conducted such tests which I believe were “inconclusive”.
And more pertinently, does radio-therapy via CyberKnife preclude subsequent surgery if not completely successful, as is often the case with conventional RT?
Others will chip in.
Whatever your choice of treatment, I wish you well.
Edited by member 13 Jul 2018 at 16:51
| Reason: Not specified