Salvage Radio Therapy Extends Life Without Regard to PSA Doubling Time
Researchers at Duke University observed a survival benefit for men who had salvage radiation therapy (RT) for prostate-specific antigen (PSA) failure after radical prostatectomy (RP) in the men who experience a rapid rises in PSA doubling time (DT,< 6 months). They then asked whether such a benefit also exits in men with a protracted PSA [...]