Table 3.
Postoperative histopathologic results
| n (%) | |
|---|---|
| No residual tumor | 3 (11) |
| Malignant | 24 (89) |
| Tumor stage | |
| pT1 | 3 (13) |
| pT2a | 7 (29) |
| pT2b | 8 (33) |
| pT3a | 1 (4) |
| pT3b | 2 (8) |
| pT4 | 3 (13) |
| Tumor grade | |
| GI | 0 |
| GII | 5 (21) |
| GIII | 19 (79) |
| Nodal status | |
| pN0 | 21 (91) |
| pN+ | 4 (9) |
| Surgical margins | |
| R0 | 23 (96) |
| R1 | 1 (4) |
| R2 | 0 |