Table 2 Pathological outcomesa
| Â | Laparoscopic colectomy for colon cancer | ||
|---|---|---|---|
Parameters | S-LAC (N = 10) | C-LAC (N = 10) | P value |
Differentiation | Â | Â | 0.661 |
   Well | 7 | 6 |  |
   Moderate | 1 | 2 |  |
   Pap | 1 | 0 |  |
Well-differentiated endocrine carcinoma | 0 | 1 | Â |
Adenoma | 1 | 1 | Â |
Depth | Â | Â | 0.459 |
   m (membrane) | 4 | 3 |  |
   sm (lymphatic invasion) | 6 | 4 |  |
   mp (vascular invasion) | 0 | 1 |  |
   a | 0 | 2 |  |
n | Â | Â | 1.000 |
   Negative | 10 | 9 |  |
   Positive | 0 | 1 |  |
ly | Â | Â | 0.211 |
   Negative | 10 | 7 |  |
   Positive | 0 | 3 |  |
V | Â | Â | 1.000 |
   Negative | 9 | 9 |  |
   Positive | 1 | 1 |  |
Lymph node harvest, median (range) | 15.0 (3 to 30) | 16.5 (3 to 23) | 0.853 |