European urology
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Previous randomised trials demonstrated that adjuvant radiation therapy (aRT) improves cancer control in patients with pT3 prostate cancer (PCa). However, there is currently no evidence supporting early salvage radiation therapy (eSRT) as equivalent to aRT in improving freedom from biochemical recurrence (BCR) after radical prostatectomy (RP). ⋯ The current study suggests that timely administration of eSRT is comparable to aRT in improving BCR-free survival in the majority of pT3pN0 PCa patients. Therefore, eSRT may not compromise cancer control but significantly reduces overtreatment associated with aRT.