Table 1 Clinicopathologic characteristics of gastric carcinoma cases
Clinicopathologic variables | Number of cases (n) | Percent (%) |
|---|---|---|
Age (years) | 62.00 ± 10.94 (range: 35–82) |  |
Tumor size (cm) | 6.46 ± 2.66 (range: 2–13) |  |
Gender | ||
     Male | 26 | 63.4 |
     Female | 15 | 36.6 |
Location of tumor | ||
     Cardia | 13 | 31.7 |
     Corpus | 6 | 14.6 |
     Antrum | 22 | 53.7 |
Borrmann type | ||
     I | 0 | 0 |
     II | 6 | 14.6 |
     III | 26 | 63.4 |
     IV | 9 | 22 |
Lauren classificafion | ||
     Intestinal | 19 | 46.3 |
     Diffuse | 7 | 17.1 |
     Mixed | 15 | 36.6 |
Histological type | ||
     NOS/tubular/papillary | 31 | 75.6 |
     Mucinous/poorly cohesive | 10 | 24.4 |
Differentiation | ||
     Well/moderate | 20 | 48.7 |
     Poorly/signet ring cell | 21 | 51.3 |
Nodal status | ||
     pN0 | 9 | 22 |
     pN1 | 7 | 17.1 |
     pN2 | 12 | 29.2 |
     pN3 | 13 | 31.7 |
Depth of invasion | ||
     pT1 | 2 | 4.9 |
     pT2 | 2 | 4.9 |
     pT3 | 25 | 61 |
     pT4 | 12 | 29.2 |
Stage (TNM) | ||
     I | 3 | 7.3 |
     II | 16 | 39.1 |
     III | 22 | 53.6 |
     IV | 0 | 0 |
Inflammatory response | ||
     Score 0 | 0 | 0 |
     Score 1 | 11 | 26.8 |
     Score 2 | 12 | 29.3 |
     Score 3 | 18 | 43.9 |
Lymphovascular invasion [H&E] | ||
     Positive | 31 | 75.6 |
     Negative | 10 | 24.4 |
Lymphatic invasion [D2-40] | ||
     Positive | 35 | 85.4 |
     Negative | 6 | 14.6 |