Recurrence site | Group A (Nā=ā40)a | Group B (Nā=ā15)b |
---|
Locoregional | 18 (39.1%) | 10 (62.5%) |
LN recurrence | 16 | 8 |
Para aortic | 13 | 3 |
Mediastinal | 2 | 4 |
Perigastric | 1 | 1 |
Anastomosis site | 2 | 2 |
Peritoneum | 12 (26.0%) | 2 (12.5%) |
Hematogenous | 16 (34.7%) | 4 (25.0%) |
Liver | 5 | 1 |
Lung | 2 | 2 |
Bone | 3 | 1 |
Colon | 2 | 0 |
Kidney | 1 | 0 |
Ovary | 2 | 0 |
Brain | 1 | 0 |
- aIn patients without Mediastinal LN dissection group (group A), recurrence was found concurrently in 6 cases. In 3 cases, paraaortic metastasis and hematogeouns metastasis were present. In 3 cases, peritomeum and hematogeous metastasis were found
- b In patients with Mediastinal LN dissection group (group B), there was a case in which paraaortic metastasis and bone metastasis were found concurrently