Healthcare professionals should offer radical prostatectomy or radical radiotherapy (conformal) to men with intermediate-risk localised prostate cancer. Healthcare professionals should offer radical prostatectomy or radical radiotherapy (conformal) to men with high-risk localised prostate cancer where there is a realistic prospect of long-term disease control (see recommendations in Chapter 6). Brachytherapy is not recommended for men with high-risk localised prostate cancer. Clinical oncologists should use conformal radiotherapy for men with localised prostate cancer5 , receiving radical external beam radiotherapy. Men undergoing radical external beam radiotherapy for localised prostate cancer6 should receive a minimum dose of 74 Gy to.