Table 1.
Demographic Characteristics of Patients.
| n | % | |
|---|---|---|
| Age (years) | ||
| < 70 | 10 | 60.5 |
| ≥ 70 | 6 | 37.5 |
| Gender | ||
| Male | 6 | 37.5 |
| Female | 10 | 62.5 |
| ECOG | ||
| 0 | 8 | 50.0 |
| 1 | 8 | 50.0 |
| Tumor grade | ||
| Well differentiated | 3 | 18.7 |
| Moderately differentiated | 8 | 50.0 |
| Poorly differentiated | 2 | 12.5 |
| Not reported | 3 | 18.7 |
| Distribution | ||
| Unilobar | 15 | 93.7 |
| Bilobar | 1 | 6.3 |
| Number of tumors | ||
| Solitary | 13 | 81.2 |
| Multiple | 3 | 18.8 |
| Tumor morphology | ||
| Mass forming | 6 | 37.5 |
| Infiltrative | 10 | 62.5 |
| Tumor enhancement | ||
| Hypoenhancing | 9 | 56.2 |
| Hyperenhancing | 7 | 43.8 |
| Extrahepatic metastasis | ||
| No | 6 | 37.5 |
| Yes | 10 | 62.5 |
| Nodal metastasis | 6 | 37.5 |
| Distant metastasis | 4 | 25 |
| Previous chemotherapy | ||
| None | 6 | 37.5 |
| Yes | 10 | 62.5 |
| Previous liver-directed therapy | ||
| None | 11 | 68.7 |
| Resection | 3 | 18.8 |
| Radiation | 1 | 6.2 |
| Radiation + Resection | 1 | 6.2 |
ECOG: Eastern Cooperative Oncology Group.