BRIDGING GAP BETWEEN PRE AND POSTOPERATIVE PROSTATE BIOPSIES: PI RADS CORRELATION WITH FINAL HISTOPATHOLOGICAL DATA.

We aim to define strength of correlation between Prostate Imaging Reporting and Data System (PI RADS) scores of prostate cancer and final histopathological data-postoperative Gleason scores (Gs); apparent diffusion coefficient (ADC) and Gs; to define mean ADC values for each Gleason grade as well. To determine compliance of MRI data in preoperative prostate cancer grading with gold standard-morphological data. 203 consecutive patients suspected for prostate cancer (Pc) on multiparametric MRI, who underwent subsequent preoperative TRUS or MRI/Ultrasound fusion guided biopsies were included to this study prospectively.