Table 4.
Demographic data for tissue-microarray
| Variable | T4N0 (n=5) | T3N3 (n=42) | |
|---|---|---|---|
| Gender (male:female) | 1:4 | 32:10 | |
| Age (yr) | 60.8±16.0 | 59.3±12.4 | |
| Differentiation | Differentiated | 3 (60.0) | 39 (86.6) |
| Undifferentiated | 2 (40.0) | 5 (11.1) | |
| Undetermined | 0 | 1 (2.2) | |
| Lauren classification | Intestinal | 0 | 17 (40.5) |
| Diffuse | 4 (80.0) | 13 (31.0) | |
| Mixed | 1 (20.0) | 12 (28.6) | |
| Tumor location | Upper third | 1 (20.0) | 19 (45.2) |
| Middle third | 2 (40.0) | 10 (23.8) | |
| Lower third | 1 (20.0) | 13 (31.0) | |
| Entire stomach | 1 (20.0) | 0 | |
| No. of metastatic lymph nodes | 0 | 12.8±5.2 | |
| No. of examined lymph nodes | 38.8±13.4 | 40.1±15.1 |
Values are presented as mean±SD or number (%).