Zinc-alpha2-glycoprotein Expression as a Predictor of Metastatic Prostate Cancer Following Radical Prostatectomy

The risk of metastatic progression for prostate cancer patients who undergo radical prostatectomy is best estimated presently based on prostate-specific antigen (PSA) doubling time (PSADT). However, additional markers of risk are needed to identify patients who may benefit from aggressive salvage treatment. A decrease in zinc-alpha2-glycoprotein (AZGP1) mRNA levels in malignant prostate epithelium was previously shown to predict biochemical...