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Correlation of vascular involvements of HCC with metastases
| Portal vein involvement | Hepatic vein involvement | |||||
|---|---|---|---|---|---|---|
| Present (n = 57) | Absent (n = 23) | P-value | Present (n = 26) | Absent (n = 54) | P-value | |
| Intrahepatic metastasis | 53 (93%) | 13 (57%) | 0.0001 | 22 (85%) | 44 (80%) | 0.7297 |
| Pulmonary metastasis | 32 (56%) | 3 (13%) | 0.0004 | 19 (73%) | 16 (29%) | 0.0014 |
| Pulmonary tumor emboli | 31 (54%) | 4 (17%) | 0.0025 | 19 (73%) | 16 (29%) | 0.0002 |
