%0 Journal Article %T Salvage prostate brachytherapy after definitive external radiation: tried and now tested %A Jason K. Molitoris %A Mannat Narang %A Young Kwok %J Archive of "Translational Andrology and Urology". %D 2019 %R 10.21037/tau.2019.01.12 %X Definitive external beam radiation therapy (EBRT) has long been one of the standard treatment modalities for prostate cancer. However, 15¨C75% of patients will experience a disease recurrence depending on such factors as the risk group, use and length of androgen deprivation therapy (ADT) and radiation dose (1). Approximately 25% of patients with biochemical recurrence will have local clinical disease progression within 5 years (2) %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6642963/