Table 1.
Clinical and pathological data from CRC patients (n=161)
| Average (%) | ||
|---|---|---|
| Age average (range) | 70 (34-93) | |
| Gender | Male | 113 (70%) |
| Female | 48 (30%) | |
| Histologic subtype | Intestinal-type adenocarcioma (AdC) | 145 (90%) |
| Mucinous carcinoma (MuC) | 16 (10%) | |
| Histologic grade (G) | G1 | 6 (4%) |
| G2 | 136 (84%) | |
| G3 | 19 (12%) | |
| Local invasion (pT) | pT2 | 42 (26%) |
| pT3 | 105 (65%) | |
| pT4 | 14 (9%) | |
| Affected lymph nodes (N) | N0 | 95 (59%) |
| N1 | 51 (32%) | |
| N2 | 15 (9%) | |
|
Stage (TNM system) |
I | 34 (21%) |
| II | 60 (37%) | |
| III | 63 (39%) | |
| IV | 4 (3%) | |
| Vascular Invasion | No | 141 (88%) |
| Yes | 20 (12%) | |
| Lymphatic Invasion | No | 133 (83%) |
| Yes | 28 (17%) | |
| Perineural invasion | No | 139 (86%) |
| Yes | 22 (14%) | |