Table 2.
Comparison of clinicopathological data between EBVaGC and EBVnGC patients.
| EBVaGC (n = 30) | EBVnGC (n = 38) | χ 2 | P | |
|---|---|---|---|---|
| Age (yr) | ||||
| <50 | 18 | 19 | 0.676 | 0.411 |
| ≥50 | 12 | 19 | ||
| Gender | ||||
| Male | 27 | 31 | — | 0.494 |
| Female | 3 | 7 | ||
| Pathologic grade | ||||
| Poorly differentiated | 28 | 32 | — | 0.288 |
| Well-moderately differentiated | 2 | 6 | ||
| Location | ||||
| Gastric cardia | 7 | 7 | — | 0.738 |
| Gastric body | 13 | 15 | ||
| Antrum | 10 | 16 | ||
| Depth of invasion | ||||
| Invasion to serosa and invasion through serosa | 22 | 24 | 0.793 | 0.373 |
| Not invading serosa | 8 | 14 | ||
| Lymph node metastasis | ||||
| Positive | 17 | 21 | 0.134 | 0.908 |
| Negative | 13 | 17 |