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Table 2 Tumor characteristics of prostatectomy specimens

From: Performance characteristics of prostate-specific antigen density and biopsy core details to predict oncological outcome in patients with intermediate to high-risk prostate cancer underwent robot-assisted radical prostatectomy

  Number (%) or Median (IQR)  
Intermediate-risk High-risk p-value
Number 155 (100) 95 (100)  
Pathologic T stage
 pT0 1 (0.6) 2 (2.1) 0.010
 pT2a-c 123 (79.4) 55 (57.9)  
 pT3a-b 31 (20.0) 36 (37.9)  
 pT4 0 (0) 2 (2.1)  
Surgical margin
 Negative 136 (87.7) 73 (76.8) 0.034
 Positive 19 (12.3) 22 (23.2)  
Prostatectomy Gleason score
 ≤ 6 4 (2.6) 1 (1.1) <0.001
 7 133 (85.8) 53 (55.8)  
 ≥ 8 17 (11.0) 39 (41.1)  
 NA 1 (0.6) 2 (2.1)  
Index tumor volume (cc) 1.18 (0.39–3.37) 1.05 (0.43–2.95) 0.776
  1. IQR interquartile range, NA not available due to pT0, Bold indicates statistically significant