Table 6 Long-term oncologic outcomes
Variable | Laparoscopic surgery (n = 52) | Open surgery (n = 75) | P value |
|---|---|---|---|
Patients received adj. chemotherapy, n (%) | 41 (79) | 54 (72) | 0.382 |
 Complete | 33 | 35 |  |
 Non-complete | 8 | 19 |  |
Interval between surgery and adj. chemotherapy, days (IQR) | 20 (18–22) | 28 (25–30) | < 0.001 |
Median overall survival, months | 18 (10.6–25.4) | 16 (9.3–22.6) | 0.965 |
1-year overall survival, % (SE) | 62 (± 6.9) | 56 (± 5.9) |  |
2-year overall survival, % (SE) | 40 (± 7.2) | 35 (± 5.9) |  |
3-year overall survival, % (SE) | 24 (± 5.9) | 27 (± 5.6) |  |