Table 3.
Outcomes
| Parameter |
Normal weight |
Overweight |
Obese |
|---|---|---|---|
| N=7 | N=12 | N=7 | |
| Median LOS (days) |
12.0 |
7.0 |
5.0 |
| Range |
4.0 to 30.0 |
3.0 to 14.0 |
4.0 to 17.0 |
| Median estimated blood loss (ml) |
200.0 |
200.0 |
200.0 |
| Range |
50.0 to 700.0 |
50.0 to 650.0 |
125.0 to 500.0 |
| Median operative time (minutes) |
195.0 |
240.5 |
264.0 |
| Range |
125.0 to 351.0 |
127.0 to 578.0 |
143.0 to 359.0 |
| Median number of lymph nodes retrieved |
19.0 |
20.0 |
19.0 |
| Range |
9.0 to 32.0 |
9.0 to 46.0 |
15.0 to 31.0 |
| Median lymph node ratio (positive/total) |
0.32 |
0.13 |
0.00 |
| Range |
0.00 to 0.72 |
0.00 to 0.61 |
0.00 to 0.83 |
| Negative margins (radial) |
7 (100%) |
10 (83.3%) |
6(85.7%) |
| Negative margins (proximal/distal) |
7 ([100%) |
12 (100%) |
7 (100%) |
| Conversion |
1 (14.3%) |
2 (16.7%) |
0 (0%) |
| No. of patients with complications |
2 (28.3%) |
4 (33.3%) |
1 (14.3%) |
| Mortality | - | 1 | - |