Brian Bishop joins OnFocus to discuss his experience with NanoKnife treatment for prostate cancer. Brian is 77 and lives in Virginia Water since retiring from a career in the airline industry, and was diagnosed with prostate cancer in May 2022. A few months later he was treated by TFTC Consultant Urologist Marc Laniado with a form of focal therapy that uses electric current to ablate cancerous tissues, also known as the NanoKnife.