Declining Rates of Extracapsular Extension After Radical Prostatectomy: Evidence for Continued Stage Migration

Abstract

PSA screening has resulted in a downward trend in pathologic stage in clinically localized prostate cancer, independent of preoperative PSA level, tumor stage, and Gleason score. This time-dependent downward stage migration suggests the need for continuous updating of predictive nomograms and caution in interpreting differences in contemporarily treated patients compared with historical controls. Further study is needed to determine whether this trend will translate into improved disease-free survival.