Table 2.
Association between the operation and hospitalization duration, conversion, number of lymph nodes, transfusion, complications, reoperation, and the type of the operation (results of univariate logistic regression)
| Laparoscopic (n = 37) | Robotic (n = 46) | OR (95 % CI) | P | |
|---|---|---|---|---|
| Median (IQR) operation duration (min) | 150 (130–184) | 262 (201–300) | 1.03 (1.02; 1.05) | < 0.001 |
| Conversion | 5 (13.5) | 0 (0) | 0.004a | |
| Median (IQR) hospitalization duration | 7 (6–8) | 6 (5–7) | 0.91 (0.81; 1.04) | 0.168 |
| Lymph nodes | 20 (15–26) | 24 (21–30) | 1.03 (0.98; 1.08) | 0.24 |
| Transfusion | 5 (13.5) | 0 (0) | 0.004a | |
| Complications | 10 (27) | 10 (21.7) | 0.75 (0.27; 2.06) | 0.576 |
| Clavien-Dindo | 0.12a | |||
| 0 | 27 (73) | 36 (78.3) | ||
| 1 | 0 (0) | 3 (6.5) | ||
| 2 | 7 (18.9) | 6 (13) | ||
| 3 | 2 (5.4) | 0 (0) | ||
| 5 | 1 (2.7) | 1 (2.2) | ||
| Reoperation | 3 (8.1) | 0 (0) | 0.026a |
a
= likelihood ratio test; CI = confidence interval; IQR = interquartile range; OR = odds ratio