Table 4 Postoperative outcomes in analysed groups
Parameter | Group 1 AJCC stages I–III | Group 2 AJCC stage IV | p value |
|---|---|---|---|
Patients without complications, n (%) | 123/168 (73.2 %) | 16/20 (80 %) | 0.51344 |
Patients with complications, n (%) | 45/168 (26.8 %) | 4/20 (20 %) | |
Clavien-Dindo 1, n (%) | 28/168 (16.7 %) | – | 0.75389 |
Clavien-Dindo 2, n (%) | 6/168 (3.5 %) | 1/20 (5 %) | |
Clavien-Dindo 3, n (%) | 10/168 (6 %) | 3/20 (15 %) | |
Clavien-Dindo 5, n (%) | 1/168 (0.6 %) | – | |
Mean length of hospital stay, days ± SD | 4.7 ± 2.9 | 5.7 ± 3.3 | 0.28228 |
Median length of hospital stay, days (IQR) | 4 (3–6) | 5 (3–8) | |
Readmission, n (%) | 10 (6 %) | 2 (10 %) | 0.48392 |
Mortality within 30 days post-surgery, n (%) | 1 (0.6 %) | – | – |