Outcomes | Preserved group (n = 71) | Peeled group (n = 70) | p value |
---|---|---|---|
Operative time, min | 162.1 ± 20.6 | 174.4 ± 26.0 | 0.002 |
No.253 Lymph nodes dissection time, min | 15.7 ± 4.2 | 26.0 ± 3.6 | < 0.001 |
Intraoperative bleeding, ml | 39.9 ± 7.0 | 44.6 ± 11.3 | 0.004 |
Outcomes | Preserved group (n = 71) | Peeled group (n = 70) | p value |
---|---|---|---|
Postoperative mortality | 0 | 0 | NE |
Postoperative bleeding | 1 (1.4%) | 2 (2.9%) | 0.551 |
Time to first flatus, days | 2.4 ± 0.7 | 2.7 ± 0.8 | 0.013 |
Time to fluid intake, days | 3.2 ± 1.1 | 3.7 ± 1.3 | 0.033 |
Hospitalization, days | 9.1 ± 1.3 | 9.9 ± 2.0 | 0.012 |
Anastomotic leakage, n | 2 (2.8%) | 4 (5.7%) | 0.664 |
Pneumonia, n | 3 (4.2%) | 3 (4.3%) | 0.986 |
Wound infection, n | 3 (4.2%) | 4 (5.7%) | 0.985 |
Abscess, n | 1 (1.4%) | 3 (4.3%) | 0.602 |
Deep vein thrombosis, n | 0 | 0 | NE |
Ileus, n | 2 (2.8%) | 3 (4.3%) | 0.987 |
Urinary retention, n | 5 (7.0%) | 6 (8.6%) | 0.735 |
Urinary tract infection, n | 3 (4.2%) | 5 (7.1%) | 0.700 |
Chyle leakage, n | 1 (1.4%) | 2 (2.9%) | 0.551 |