Table 5 Proportions of T-stage and N-stage in matched groups
Variable | Total omentectomy (n = 51) | Partial omentectomy (n = 51) | P | |
|---|---|---|---|---|
Depth of invasion | pT2 | 22 (43.1) | 22 (43.1) | 1.000 |
pT3 | 29 (56.9) | 29 (43.9) | ||
Lymph node metastasis | 0 | 28 (54.9) | 28 (54.9) | 1.000 |
1 | 8 (15.7) | 8 (15.7) | ||
2 | 11 (21.6) | 11 (21.6) | ||
3a | 2 (3.9) | 2 (3.9) | ||
3b | 2 (3.9) | 2 (3.9) | ||