Year of diagnostic | ||||||
---|---|---|---|---|---|---|
Before 1990 | 1990 and after | |||||
Total | % | n | % | n | ρ | |
Gastrectomy | = .055 | |||||
Subtotal | 168 | 55.3 | 83 | 44.3 | 85 | |
Total | 175 | 44.7 | 68 | 55.7 | 107 | |
Splenectomy* | 29 | 3.4 | 5 | 12.5 | 24 | |
Lymphadenectomy** | < .001 | |||||
D1 | 249 | 89.3 | 184 | 34.6 | 65 | |
D2 | 145 | 10.7 | 22 | 65.4 | 123 | |
Adjuvant Chemotherapy | = .436 | |||||
No | 192 | 47.3 | 98 | 42.7 | 94 | |
Yes | 235 | 52.7 | 109 | 57.3 | 126 | |
Chemotherapy schedule | < .001 | |||||
MMC | 133 | 81.7 | 89 | 34.9 | 44 | |
MMC-TG | 102 | 18.3 | 20 | 65.1 | 82 |