TABLE 2.
Short-Term Outcomes
| Outcome (N) | No. of Patients (%) | P a | ||
|---|---|---|---|---|
| Open, N = 699 | Laparoscopic, N = 824 | Robotic, N = 875 | ||
| Complications (2366) | 147/690 (21) | 116/813 (14) | 78/863 (9.0) | <0.001 |
| Severe complications (2366)b | 45/690 (6.5) | 20/813 (2.5) | 23/863 (2.7) | <0.001 |
| Length of stay (2398) | 8.8 ± 6.8 days | 6.1 ± 3.4 days | 4.2 ± 3.9 days | <0.001 |
| Conversion (1699) | 115/824 (14) | 20/875 (2.3) | <0.001 | |
| Operative time (2096) | 2.9 ± 1.5 hours | 3.1 ± 1.2 hours | 3.6 ± 1.3 hours | 0.03 |
| Estimated Blood Loss (1929) | 167 ± 315 ml | 97 ± 158 ml | 60 ± 92 ml | <0.001 |
a
Kruskal-Wallis test, chi-square test of independence, or Fisher exact test.
b
Clavien-Dindo grade ≥3.