Table 1 Characteristics of 98 gastric cancer patients
Characteristic | Cases, n (%) |
|---|---|
Gender | |
 Male | 76 (77.6) |
 Female | 22 (22.4) |
Age | |
  < 57 years | 41 (41.8) |
  > 57 years | 57 (58.2) |
Family history | |
 Yes | 5 (5.1) |
 No | 93 (94.9) |
Alcohol history | |
 Yes | 32 (32.7) |
 No | 66 (67.3) |
Histological type | |
 Tubular adenocarcinoma | 75 (76.5) |
 Non-tubular adenocarcinoma | 23 (23.5) |
Differentiation | |
 Undifferentiated | 15 (15.3) |
 Poor | 60 (61.2) |
 Moderate | 22 (22.4) |
 Well | 1 (1.0) |
Growth patterns | |
 Expansive | 2 (2.0) |
 Invasive | 71 (72.4) |
 Expansive + invasive | 25 (25.5) |
Depth of invasion | |
 T1 | 14 (14.3) |
 T2 | 5 (5.1) |
 T3 | 3 (3.1) |
 T4 | 76 (77.6) |
Lymph node metastasis | |
 N0 | 52 (53.1) |
 N1 | 32 (32.7) |
 N2 | 11 (11.2) |
 Undetermined | 3 (3.1) |
Distant metastasis | |
 M0 | 86 (87.8) |
 M1 | 12 (12.2) |
TNM staging | |
 I | 18 (18.4) |
 IIA-IIC | 29 (29.6) |
 IIIA-IIIC | 39 (39.8) |
 IVA-IVB | 12 (12.2) |