Clinical outcomes of salvage treatment in lymph node-positive prostate cancer patients after radical prostatectomy.

In patients with LNP prostate cancer, salvage ADT plus RT improved 2nd BCF and PFS compared to ADT alone. In particular, when the patients had more than two positive lymph nodes or PSA nadir ≥ 0.005 ng/ml after RP, ADT with RT seems to be a more beneficial salvage treatment resulting in better 2nd BCF and PFS.