TABLE 3.
Variable | Point |
---|---|
Child‐Pugh class | |
A | 0 |
B | 1 |
C | 2 |
ECOG performance status | |
0‐1 | 0 |
2‐4 | 1 |
Maximum tumor size | |
≤8 cm | 0 |
>8 cm | 1 |
Vascular invasion or extrahepatic metastasis | 1 |
Lymph node involvement | 0.5 |
AFP | |
<500 ng/mL | 0 |
≥500 ng/mL | 0.5 |