Recurrence or metastasis | CHIP group (n = 22) | IV group (n = 21) | P value |
---|---|---|---|
Total | 14 | 19 | 0.037 |
Remnant gastric metastasis | 5 | 5 | 0.933 |
Retroperitoneal lymph node metastasis | 6 | 7 | 0.665 |
Hepatic metastasis | 3 | 6 | 0.229 |
Peritoneal metastasis | 1 | 7 | 0.021 |
Seroperitoneum | 1 | 4 | 0.185 |