Table 4 PN expression in CCA tissues compared to benign liver tissues and hepatocellular carcinoma.
Tissues | Total cases (n) | PN expression in fibroblasts | ||
|---|---|---|---|---|
| Â | Â | Negative | Positive | |
| Â | Â | Â | Low | High |
CCA | 52 | 9 (17%) | 13 (25%) | 30 (58%) |
Benign liver tissue | 8 | 2 (25%) | 6 (75%) | 0 (0%) |
Hepatocellular carcinoma | 4 | 1 (25%) | 3 (75%) | 0 (0%) |