Association of Preoperative Plasma Levels of Insulin-Like Growth Factor I and Insulin-Like Growth Factor Binding Proteins-2 and -3 With Prostate Cancer Invasion, Progression, and Metastasis

Abstract
PURPOSE: We tested the hypothesis that preoperative plasma levels of insulin-like growth factor (IGF) binding protein (BP)-2 or IGFBP-3 would predict cancer stage and prognosis in patients undergoi...