Table 3 Overall 90-days postoperative complications in the 84 patients were included in the comparative analysis
Complication type | Total cases | Study group (n = 30) | Control group (n = 54) | p value |
|---|---|---|---|---|
Bowel obstruction, [n (%)] | 6 (7.14) | 2 (6.67) | 4 (7.41) | 0.899 |
Reoperation, [n (%)] | 2 (2.38) | 1 (3.33) | 1 (1.85) | 0.670 |
Febrile urinary tract infection, [n (%)] | 11 (13.10) | 5 (16.67) | 6 (11.11) | 0.470 |
Wound infection, [n (%)] | 5 (5.95) | 2 (6.67) | 3 (5.56) | 0.837 |
Wound dehiscence, [n (%)] | 2 (2.38) | 1 (3.33) | 1 (1.85) | 0.670 |
Vein thrombosis, [n (%)] | 2 (2.38) | 1 (3.33) | 1 (1.85) | 0.670 |
Sepsis, [n (%)] | 2 (2.38) | 1 (3.33) | 1 (1.85) | 0.670 |
parastomal hernia, [n (%)] | 1 (1.19) | 0 (0.00) | 1 (1.85) | |
postoperative hydronephrosis, [n (%)] | 0.857 | |||
Absent | 43 (51.19) | 16 (53.33) | 27 (50.00) | |
Unilateral | 15 (17.86) | 5 (16.67) | 10 (18.52) | |
Bilateral | 26 (30.95) | 9 (30.00) | 17 (31.48) | |
Hydronephrosis grade, n (%) | 0.873 | |||
Grade 0 | 43 (51.19) | 16 (53.33) | 27 (50.00) | |
Grade 1 | 10 (11.90) | 3 (10.00) | 7 (12.86) | |
Grade 2 | 20 (23.81) | 8 (26.67) | 12 (22.22) | |
Grade 3 | 11 (13.10) | 3 (10.00) | 8 (14.81) | |
Grade 4 | 0 (0.00) | 0 (0.00) | 0 (0.00) | |
90-Days mortality | 0 (0.00) | 0 (0.00) | 0 (0.00) | |
Clavien-Dindo classification (< 90d), [n (%)] | 0.431 | |||
I–II | 24 (28.57) | 10 (33.33) | 14 (25.93) | |
≥ III | 5 (5.95) | 2 (6.67) | 3 (5.56) |