Table 4. – Complications according to Clavien-Dindo classification system.

Complication	Total (n=115)	Group 1 (n = 57)	Group 2 (n = 58)	p
No complications	83 (72.2%)	40 (70.2%)	43 (74.1%)	0.924F
Urinary infection (grade II)	14 (12.2%)	6 (10.5%)	8 (13.8%)
Seroma (grade IIIa)	1 (0.9%)	1 (1.8%)	0 (0%)
Urinary extravasation (grade I)	2 (1.7%)	2 (3.5%)	0 (0%)
Anastomosis rupture (grade IIIa)	1 (0.9%)	0 (0%)	1 (1.7%)
Hematuria (grade I)	1 (0.9%)	0 (0%)	1 (1.7%)
Urinary retencion	1 (0.9%)	1 (1.8%)	0 (0%)
Bleeding from the drain (grade I)	1 (0.9%)	1 (1.8%)	0 (0%)
Urethral stricture (grade IIIa)	2 (1.7%)	1 (1.8%)	1 (1.7%)
Bladder neck stenosis (grade IIIa)	2 (1.7%)	1 (1.8%)	1 (1.7%)
Blood transfusion (grade II)	4 (3.5%)	2 (3.5%)	2 (3.4%)
Rectal injury (grade IIIb)	2 (1.7%)	1 (1.8%)	1 (1.7%)
Epigastric artery injury (grade IIIb)	1 (0.9%)	1 (1.8%)	0 (0%)