Table 2A.
AT1 receptor expression in CRC tissues (n=161) according to pathological variables
| Variables | Weak (%) | Strong (%) | Total (n) | P value |
|---|---|---|---|---|
| Histologic Subtype | ||||
| AdC | 31.7 | 68.6 | 145 | 0.58 |
| MuC | 25 | 75 | 16 | |
| Histologic Grade | ||||
| G1 | 16.7 | 83.3 | 6 | 0.74 |
| G2 | 31.6 | 68.4 | 136 | |
| G3 | 31.6 | 68.4 | 19 | |
| Local Invasion (pT) | ||||
| pT2 | 38.1 | 61.9 | 42 | 0.43 |
| pT3 | 27.6 | 72.4 | 105 | |
| pT4 | 35.7 | 64.3 | 14 | |
| Affected Lymph Nodes (N) | ||||
| N0 | 32.6 | 67.4 | 95 | 0.8 |
| N1 | 27.5 | 72.5 | 51 | |
| N2 | 33.3 | 66.7 | 15 | |
| Stage (TNM system) | ||||
| I | 32.4 | 67.6 | 34 | 0.94 |
| II | 33.3 | 66.7 | 60 | |
| III | 28.6 | 71.4 | 63 | |
| IV | 25 | 75 | 4 | |
| Vascular Invasion (V) | ||||
| No | 31.2 | 68.8 | 141 | 0.91 |
| Yes | 30 | 70 | 20 | |
| Lymphatic Invasion (L) | ||||
| No | 31.6 | 68.4 | 133 | 0.75 |
| Yes | 28.6 | 71.4 | 28 | |
| Perineural Invasion (Pn) | ||||
| No | 30.9 | 69.1 | 139 | 0.93 |
| Yes | 31.8 | 68.2 | 22 | |