Definition of the Okuda staging system for hepatocellular carcinoma
| Points | ||
|---|---|---|
| 0 | 1 | |
| Okuda stage I, 0 points; Okuda stage II, 1 or 2 points; Okuda stage III, 3 or 4 points. | ||
| Tumour size | <50% of liver | >50% of liver |
| Ascites | No | Yes |
| Albumin (g/dl) | ⩾3 | <3 |
| Bilirubin (mg/dl) | <3 | ⩾3 |