Table I.
Main patient and tumor features.
| Characteristic | IMCC (n=22) | HCC (n=22) | P-value |
|---|---|---|---|
| Age | 58.32 | 56.91 | NS (0.584) |
| Sex | NS (1.000) | ||
| Man | 16 (72.7%) | 16 (72.7%) | |
| Female | 6 (27.3%) | 6 (27.3%) | |
| Nodule size(cm) | 8.177 | 5.305 | 0.010 |
| Location of nodules | NS (1.000) | ||
| Left lobe | 7 (31.8%) | 7 (31.8%) | |
| Right lobe | 14 (63.6%) | 14 (63.6%) | |
| Caudal lobe | 1 (4.6%) | 1 (4.6%) | |
| Morphology | NS (0.176) | ||
| Regular | 14 (63.6%) | 18 (81.8%) | |
| Irregular | 8 (36.4%) | 4 (18.2%) | |
| Bile duct dilation | 10 (45.5%) | 2 (9.1%) | 0.008 |
| Portal vein invasion | 14 (63.6%) | 4 (18.2%) | 0.002 |
| Lymphadenectasis | 20 (90.9%) | 8 (36.4%) | <0.001 |
NS, no statistical difference.