Table 7.
Right and Left Colectomies: Operative Parameters
| Right-Sided Laparoscopic | Right-Sided Robotic | P Value for Right Side | Left-Sided Laparoscopic | Left-Sided Robotic | P Value for Left Side | |
|---|---|---|---|---|---|---|
| Rawlings et al30 | ||||||
| No. of patients | 15 | 17 | 13 | 12 | ||
| Operative time (min) | 169.2 ± 37.5 | 218.9 ± 44.6 | .002 | 199.4 ± 44.5 | 225 ± 37.1 | .128 |
| Length of stay | 5.5 ± 3.4 | 5.2 ± 5.8 | .862 | 6.6 ± 8.3 | 6 ± 7.3 | .854 |
| Total hospital cost ($) | 8073 ± 2805 | 9255 ± 5075 | .430 | 10 697 ± 11 719 | 12 335 ± 12 162 | .735 |
| Deutsch et al20 | ||||||
| No. of patients | 47 | 18 | 44 | 61 | ||
| Operative time (min) | 214.4 ± 63.2 | 219.2 ± 39.2 | .7529 | 254.7 ± 53.3 | 289.7 ± 61.8 | .0006 |
| Length of stay | 6.3 ± 6.4 | 4.3 ± 2.5 | .1328 | 4.2 ± 1.2 | 4.1 ± 1.5 | .7067 |
| Premier data | ||||||
| No. of patients | 207 | 207 | 326 | 326 | ||
| Operative time (min) | 179 ± 64.2 | 247 ± 90 | <.001 | 213.6 ± 84 | 272.4 ± 93.6 | <.001 |
| Length of stay | 6.93 ± 7.22 | 6.46 ± 7.41 | .515 | 5.56 ± 5.20 | 5.28 ± 5.12 | .485 |
| Total hospital cost ($) | 16 396 ± 12 497 | 18 515 ± 9803 | .057 | 14 845 ± 7724 | 16 772 ± 9147 | .004 |
Data are shown as mean ± SD.