Table 2.
Bivariate analysis of clinical outcomes and any robot-related complication during the index surgery
| All | No robot complication | Any robot complication | P value | |
|---|---|---|---|---|
| Perioperative blood transfusion, # of patients (%) | 6 (1.9%) | 3 (1.0%) | 3 (21.4%) | <0.001 |
| Estimated blood loss (mL), mean (SD) | 87 (146) | 78 (122) | 324 (392) | <0.001 |
| Robot time (minutes), mean (SD) | 28.7 (21.3) | 28 (21) | 45 (40) | 0.357 |
| Operative time (minutes), mean (SD) | 126 (92) | 124 (90) | 171 (146) | 0.189 |
| Length of hospital stay (days), mean (SD) | 4.8 (1.5) | 4.8 (1.5) | 5.9 (1.9) | 0.019 |
| Any reoperation within 1 year after surgery | 11 (3.4%) | 10 (3.3%) | 1 (7.1%) | 0.437 |