Aim: New Zealand men diagnosed with early stage prostate cancer need to know what outcomes to expect from management options.
Methods: Between 2001 and 2016, 951 men were treated with low dose-rate brachytherapy (permanent iodine-125 seed implantation) by the Wellington Prostate Brachytherapy Group based at Southern Cross Hospital, Wellington. At follow up after treatment, men had their PSA measured and were scored for urinary, bowel and sexual side effects.
Purpose: To determine the site of relapse when biochemical failure (BF) occurs after iodine-125 seed implantation for prostate cancer.
Materials And Methods: From 2001-2009, 500 men underwent implantation in Wellington, New Zealand. Men who sustained BF were placed on relapse guidelines that delayed restaging and intervention until the prostate-specific antigen (PSA) was ⩾20 ng/mL.