BACKGROUND: In the prostate-specific antigen (PSA) screening era, approximately 15% of US men still present with clinically high-risk prostate cancer (PC). However, high-risk PC may be downgraded/downstaged at radical prostatectomy (RP), making additional therapy unnecessary. The authors tested the oncologic outcomes in men with clinically high-risk disease stratified on RP pathology. METHODS: A total of 611 men with high-risk PC (PSA level > 20 ng/mL, biopsy Gleason sum [bGS] ≥ 8, or clinical classification of ≥ T3) underwent RP and pelvic lymphadenectomy between 1998 and 2011. Outcomes included biochemical disease recurrence (BCR), receipt of androgen deprivation therapy (ADT), metastases, and PC-specific and overall survival. RP pathology was classified as unfavorable (pathologic Gleason sum ≥ 8, pathologic classification of ≥ T3, or lymph node-positive disease), or favorable (no unfavorable features). Multivariable analyses tested oncologic outcomes stratified by pathologic classification. RESULTS: Overall, 527 men had complete pathologic data and were included in the current analysis. Of the cohort, 206 of 527 men (39%) had favorable pathology. This finding was more common in men with only 1 clinical high-risk feature, and a lower body mass index, PSA level, bGS, and percentage positive biopsy cores. Favorable pathology was associated with decreased BCR (hazards ratio [HR], 0.34), metastases (HR, 0.17), and PC death (HR, 0.17). After a median follow-up of 82 months (range, 49 months-131 months), 193 of the 527 men (37%) received ADT, including only 35 of the 206 men with favorable pathology (17%). Unfavorable pathology was associated with early (≤ 5 years) but not late treatment with ADT. CONCLUSIONS: In a large cohort of men with high-risk PC who were managed with RP, 39% had favorable pathology and superior oncologic outcomes.
BACKGROUND: In the prostate-specific antigen (PSA) screening era, approximately 15% of US men still present with clinically high-risk prostate cancer (PC). However, high-risk PC may be downgraded/downstaged at radical prostatectomy (RP), making additional therapy unnecessary. The authors tested the oncologic outcomes in men with clinically high-risk disease stratified on RP pathology. METHODS: A total of 611 men with high-risk PC (PSA level > 20 ng/mL, biopsy Gleason sum [bGS] ≥ 8, or clinical classification of ≥ T3) underwent RP and pelvic lymphadenectomy between 1998 and 2011. Outcomes included biochemical disease recurrence (BCR), receipt of androgen deprivation therapy (ADT), metastases, and PC-specific and overall survival. RP pathology was classified as unfavorable (pathologic Gleason sum ≥ 8, pathologic classification of ≥ T3, or lymph node-positive disease), or favorable (no unfavorable features). Multivariable analyses tested oncologic outcomes stratified by pathologic classification. RESULTS: Overall, 527 men had complete pathologic data and were included in the current analysis. Of the cohort, 206 of 527 men (39%) had favorable pathology. This finding was more common in men with only 1 clinical high-risk feature, and a lower body mass index, PSA level, bGS, and percentage positive biopsy cores. Favorable pathology was associated with decreased BCR (hazards ratio [HR], 0.34), metastases (HR, 0.17), and PC death (HR, 0.17). After a median follow-up of 82 months (range, 49 months-131 months), 193 of the 527 men (37%) received ADT, including only 35 of the 206 men with favorable pathology (17%). Unfavorable pathology was associated with early (≤ 5 years) but not late treatment with ADT. CONCLUSIONS: In a large cohort of men with high-risk PC who were managed with RP, 39% had favorable pathology and superior oncologic outcomes.
Authors: Nicola Fossati; Niccolò M Passoni; Marco Moschini; Giorgio Gandaglia; Alessandro Larcher; Massimo Freschi; Giorgio Guazzoni; Daniel D Sjoberg; Andrew J Vickers; Francesco Montorsi; Alberto Briganti Journal: BJU Int Date: 2015-06-10 Impact factor: 5.588
Authors: M Picchio; P Mapelli; V Panebianco; P Castellucci; E Incerti; A Briganti; G Gandaglia; M Kirienko; F Barchetti; C Nanni; F Montorsi; L Gianolli; S Fanti Journal: Eur J Nucl Med Mol Imaging Date: 2015-01-17 Impact factor: 9.236
Authors: Trevor A Flood; Nicola Schieda; Jordan Sim; Rodney H Breau; Chris Morash; Eric C Belanger; Susan J Robertson Journal: Virchows Arch Date: 2017-10-03 Impact factor: 4.064
Authors: Hugo Gómez-Rueda; Emmanuel Martínez-Ledesma; Antonio Martínez-Torteya; Rebeca Palacios-Corona; Victor Trevino Journal: BioData Min Date: 2015-10-29 Impact factor: 2.522