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Table 2 Complications and postoperative urinary function outcomes according to prostate weight categories

From: Impact of prostate weight on perioperative outcomes of robot-assisted laparoscopic prostatectomy with a posterior approach to the seminal vesicle

  <30 ≥30, <50 ≥50, <80 ≥80 P Value
Patients (n) 17 130 46 6  
Intraoperative complications 1 (5.9%) 3 (2.3%) 1 (2.2%) 0 0.68
  Posterior bladder injury 0 2 (1.5%) 1 (2.2%) 0  
  Rectal injury 1 (5.9%) 0 0 0  
  Ileum injury 0 1 (0.8%) 0 0  
Overall postoperative complications (Clavien classification)   
  I 1 (5.9%) 7 (5.4%) 4 (8.7%) 1 (16.7%) 0.60
  II 1 (5.9%) 2 (1.5%) 1 (2.2%) 0 0.68
  III 0 2 (1.5%) 1 (2.2%) 0 0.92
Selected postoperative complications    
  Urinary retention 0 2 (1.5%) 1 (2.2%) 0 0.92
  Urinary leakage 1 (5.9%) 7 (5.4%) 4 (8.7%) 1 (16.7%) 0.45
  Bleeding 1 (5.9%) 2 (1.5%) 1 (2.2%) 0 0.92
Urinary continence rate (pad-free rate)    
  1 month 52.9% 50.0% 39.1% 33.3% 0.44
  3 months 52.9% 51.5% 41.3% 33.3% 0.47
  6 months 64.7% 73.8% 65.2% 66.7% 1.04
PSA recurrence      
  6 months 1 (5.9%) 8 (6.2%) 3 (6.5%) 0 0.34