Rates of typical vascular pattern at each imaging technique at examination with combined techniques
| Diagnostic approach | 1-2 cm nodule | |||
| CE-US | CT | MRI | No. | No. HCC |
| + | + | + | 4 (7%) | 4 (12%) |
| + | + | - | 2 (4%) | 2 (6%) |
| + | - | + | 1 (2%) | 1 (3%) |
| + | - | - | 2 (4%) | 2 (6%) |
| - | + | + | 5 (9%) | 5 (14%) |
| - | + | - | 3 (5%) | 3 (9%) |
| - | - | + | 4 (7%) | 4 (12%) |
| - | + | n.d. | 1 (2%) | 1 (3%) |
| - | - | n.d. | 1 (2%) | 1 (3%) |
| - | - | - | 32 (58%) | 11 (32%) |
| Total | 55 (100%) | 34 (100%) | ||
n.d. = not done