Table 4. Metastatic pattern.
| Wel/Mod | Por/Muc/Sig | p value | |
|---|---|---|---|
| (n = 1031) | (n = 120) | ||
| Liver metastasis, n (%) | |||
| H0 | 282 (27.3%) | 59 (49.2%) | <0.001 |
| H1 | 278 (27.0%) | 28 (23.3%) | |
| H2 | 247 (24.0%) | 17 (14.2%) | |
| H3 | 224 (21.7%) | 16 (13.2%) | |
| Lung metastasis, n (%) | |||
| PUL0 | 733 (71.1%) | 100 (83.3%) | 0.016 |
| PUL1 | 92 (8.9%) | 5 (4.2%) | |
| PUL2 | 206 (20.0%) | 15 (12.5%) | |
| Peritoneal dissemination, n (%) | |||
| Absence | 775 (75.2%) | 56 (46.7%) | <0.001 |
| Presence | 256 (24.8%) | 64 (53.3%) | |
| Distal lymph node metastasis, n (%) | |||
| Absence | 790 (76.6%) | 74 (61.7%) | <0.001 |
| Presence | 241 (23.4%) | 46 (38.3%) | |
| Other organ metastasis, n (%) | |||
| Absence | 964 (93.5%) | 102 (85.0%) | 0.001 |
| Presence | 67 (6.5%) | 18 (15.0%) | |
| Bone | 29 (2.8%) | 9 (7.5%) | 0.007 |
| Brain | 7 (0.7%) | 3 (2.5%) | 0.042 |