WASHINGTON (EGMN) — Obesity and weight gain following radical prostatectomy for localized prostate cancer were associated with a nearly twofold increased risk of recurrence in data from a retrospective cohort study of more than 1,300 men."Obesity - especially among inactive men - may contribute to the risk of prostate cancer recurrence after prostatectomy," investigator Corinne E. Joshu, Ph.D., said during a press conference at the annual meeting of the American Association for Cancer Research on...