Predictors for clinically relevant Gleason score upgrade in patients undergoing radical prostatectomy

Study Type – Diagnostic (exploratory cohort) Level of Evidence 2b What’s known on the subject? and What does the study add? Clinically relevant GSU in the prostatectomy specimen is a common phenomenon. Clinically relevant GSU occurs in one of three patients with clinically ‘very’ low-risk PCa, and a low number of biopsy cores is the key negative predictor. OBJECTIVE • To evaluate clinical predictors for Gleason score upgrade (GSU) in radical prostatectomy (RP) specimen, especially in patients with ‘very’ low risk PCA (T1c and biopsy Gleason score ≤6 and PSA <10 ng/ml and ≤2 positive biopsy cores and PSA density <0.15). Patients and Methods • 402 consecutive patients undergoing RP between 20…