Table 7 Differences in surgical characteristics between the training group (A) and post-training group (B) per type of operation
| Â | Â | Group | Â | |||||
|---|---|---|---|---|---|---|---|---|
A | B | |||||||
Quartile | Quartile | |||||||
Operation | 1st | 2nd | 3rd | 1st | 2nd | 3rd | P | |
Duration (hours) | Sigmoidectomy | 3.5 | 4.5 | 5.0 | 3.5 | 3.5 | 4.0 | 0.059 |
Right colectomy | 3.5 | 4.0 | 5.0 | 3.5 | 3.5 | 4.0 | 0.286 | |
ELAPE | 4.5 | 6.0 | 6.0 | 4.3 | 5.0 | 5.8 | 0.937 | |
Low anterior resection | 4.5 | 5.5 | 5.5 | 4.0 | 4.5 | 4.5 | 0.036 | |
Hospitalization (days) | Sigmoidectomy | 6 | 6 | 8 | 5 | 5 | 7 | 0.557 |
Right colectomy | 5 | 7 | 8 | 5 | 6 | 7 | 0.697 | |
ELAPE | 7 | 8 | 9 | 7 | 9 | 10 | 0.371 | |
Low anterior resection | 6 | 7 | 8 | 6 | 6 | 7 | 0.713 | |
Lymph nodes (number) | Sigmoidectomy | 14 | 17 | 27 | 12 | 23 | 33 | 0.901 |
Right colectomy | 18 | 22 | 28 | 20 | 28 | 36 | 0.240 | |
ELAPE | 7 | 14 | 16 | 16 | 18 | 37 | 0.077 | |
Low anterior resection | 15 | 25 | 29 | 20 | 28 | 34 | 0.713 | |