Table A16:
Estimated Blood Loss for Robot-Assisted Versus Laparoscopic Radical Prostatectomy
| Author, Year | Estimated Blood Loss, mL ± SD | P Value | |
|---|---|---|---|
| Robot-Assisted Surgery | Laparoscopic Surgery | ||
| Randomized controlled trial | |||
| Porpiglia et al, 201329 | 202 ± 124 | 234 ± 150 | .20 |
| Nonrandomized studies | |||
| Ploussard et al, 200959 | 469 ± 380 | 889 ± 531 | < .01 |
| Willis et al, 201261 | 148 ± 87 | 173 ± 95 | .01 |
| Berge et al, 201358 | 190 ± 187 | 203 ± 226 | .05 |
| Ploussard et al, 201460 | 515.3 | 800 | < .001 |
Abbreviation: SD, standard deviation.