• 1
    Quinn DI, Henshall SM, Haynes AM, et al. Prognostic significance of pathologic features in localized prostate cancer treated with radical prostatectomy: implications for staging systems and predictive models. J Clin Oncol. 2001; 19: 36923705.
  • 2
    Tefilli MV, Gheiler EL, Tiguert R, et al. Should Gleason score 7 prostate cancer be considered a unique grade category? Urology. 1999; 53: 372377.
  • 3
    Epstein JI, Pound CR, Partin AW, Walsh PC. Disease progression following radical prostatectomy in men with Gleason score 7 tumor. J Urol. 1998; 160: 97100; discussion 101.
  • 4
    Pan CC, Potter SR, Partin AW, Epstein JI. The prognostic significance of tertiary Gleason patterns of higher grade in radical prostatectomy specimens: a proposal to modify the Gleason grading system. Am J Surg Pathol. 2000; 24: 563569.
  • 5
    Lau WK, Blute ML, Bostwick DG, Weaver AL, Sebo TJ, Zincke H. Prognostic factors for survival of patients with pathological Gleason score 7 prostate cancer: differences in outcome between primary Gleason grades 3 and 4. J Urol. 2001; 166: 16921697.
  • 6
    Chan TY, Partin AW, Walsh PC, Epstein JI. Prognostic significance of Gleason score 3+4 versus Gleason score 4+3 tumor at radical prostatectomy. Urology. 2000; 56: 823827.
  • 7
    Makarov DV, Sanderson H, Partin AW, Epstein JI. Gleason score 7 prostate cancer on needle biopsy: is the prognostic difference in Gleason scores 4 + 3 and 3 + 4 independent of the number of involved cores? J Urol. 2002; 167: 24402442.
  • 8
    Groll R, Fleshner NE, Sugar L, Ezer D, Klotz L. Clinical significance of biopsy-derived primary Gleason score among radical prostatectomy candidates with Gleason 7 tumors. Urology. 2002; 59: 551554.
  • 9
    Choo R, Hruby G, Hong J, et al. Positive resection margin and/or pathologic T3 adenocarcinoma of prostate with undetectable postoperative prostate-specific antigen after radical prostatectomy: to irradiate or not? [comment]. Int J Radiat Oncol Biol Phys. 2002; 52: 674680.
  • 10
    Herman CM, Kattan MW, Ohori M, Scardino PT, Wheeler TM. Primary Gleason pattern as a predictor of disease progression in gleason score 7 prostate cancer: a multivariate analysis of 823 men treated with radical prostatectomy. Am J Surg Pathol. 2001; 25: 657660.
  • 11
    Sakr WA, Tefilli MV, Grignon DJ, et al. Gleason score 7 prostate cancer: a heterogeneous entity? Correlation with pathologic parameters and disease-free survival. Urology. 2000; 56: 730734.
  • 12
    Graefen MKP, Cagiannos I, Quinn DI, et al. International validation of a preoperative nomogram for prostate cancer recurrence after radical prostatectomy. J Clin Oncol. 2002; 20: 31883190.
  • 13
    Graefen MKP, Cagiannos I, Klein E, et al. Validation study of the accuracy of a postoperative nomogram for recurrence after radical prostatectomy for localized prostate cancer. J Clin Oncol. 2002; 20: 951956.