Table 1.
Clinicopathological characteristics of 92 colon adenocarcinoma cases
| Characteristics | Number of cases | Percentage (%) |
|---|---|---|
| Total | 92 | 100 |
| Average years | 62.4 ± 11.9 | |
| < 65 | 50 | 54.3 |
| ≥ 65 | 42 | 45.7 |
| Gender | ||
| Male | 55 | 59.8 |
| Female | 37 | 40.2 |
| Histologic grade | ||
| I~II | 70 | 76.1 |
| II~III | 22 | 23.9 |
| TNM stage | ||
| I | 3 | 3.3 |
| II | 51 | 55.4 |
| III | 37 | 40.2 |
| IV | 1 | 1.1 |
| Location (cm) | ||
| Left colon | 39 | 42.4 |
| Right colon | 53 | 57.6 |
| Infiltration degree | ||
| Adventitia | 64 | 69.6 |
| Serosa/muscular/mucosa | 28 | 30.4 |
| Pathological morphology | ||
| Infiltrate/ulcer type | 68 | 73.9 |
| Protrude/basin type | 24 | 26.1 |
| Distant metastasis and Vascular invasion | 18 | 19.6 |
| Positive lymph nodes | 37 | 40.2 |