Prostate Salvage

In 2017, I was treated for Bladder Cancer and had a radical cystectomy.  My histology revealed that I also incidental prostate cancer. My scans have all been clear although I did have to have a kidney removed due to surgerical complications.

In Nov 2019, my PSA level had risen to .02, but Consultant and Clinical Nurse were not unduly worried. In fact, I was told it still very low and it would be monitored. I am under 2 hospitals, but would like to know, if I have to have Salvage Treatment, what can I expect?