Table 1.
clinicopathological features of the 90 patients with pancreatic cancer
| Clinicopathologic features | Number | Percentage (%) |
|---|---|---|
| Age (years) | ||
| < 60 | 40 | 44.4 |
| ≥ 60 | 49 | 54.5 |
| missing | 1 | 1.1 |
| Gender | ||
| female | 33 | 36.7 |
| male | 56 | 62.2 |
| missing | 1 | 1.1 |
| Size (cm) | ||
| < 4 | 51 | 56.7 |
| ≥ 4 | 38 | 42.2 |
| missing | 1 | 1.1 |
| Location | ||
| head | 53 | 58.9 |
| body and rear | 29 | 32.2 |
| missing | 8 | 8.9 |
| Differentiation | ||
| well/moderate | 57 | 63.3 |
| poor | 23 | 25.6 |
| missing | 10 | 11.1 |
| Nodal status | ||
| Negative | 51 | 56.7 |
| Positive | 33 | 36.7 |
| missing | 6 | 6.6 |
| Perineural Invasion status | ||
| Negative | 53 | 58.9 |
| Positive | 37 | 41.1 |
| Stage | ||
| stage I | 40 | 44.5 |
| stage II | 47 | 52.2 |
| stage III | 0 | 0 |
| stage IV | 2 | 2.2 |
| missing | 1 | 1.1 |