Table 1 |
||||
| Patients’ characteristics | ||||
| Hepatocellular carcinoma (n = 44) | Cholangiocarcinoma (n = 23) | |||
| Age (mean) | 58 | 58 | ||
| Age (range) | 42-85 | 30-80 | ||
| Gender (male/female) | 32/12 | 13/10 | ||
| Histological grading | Core/surgical | Core/surgical | ||
| I. | 12 | 8/4 | 5 | 0/5 |
| II. | 22 | 10/12 | 14 | 7/7 |
| III. | 9 | 6/3 | 4 | 3/1 |
| IV. | 1 | 0/1 | ||
| Other tumors | ||||
| Hepatoblastoma | n = 31 | 2/29 | ||
| Hepatocellular adenoma | n = 24 | 3/21 | ||
| Biliary cystadenoma | n = 3 | 0/3 | ||
| Metastatic tumor | n = 17 | 9/8 | 8 colon, 2 breast, 2lung, 3neuroendocrine, 1 urothel, 1pancreas | |
| Childhood tumors | n = 16 | 0/16 | 4 rhabdomyosarcoma, 5neuroblastoma, 5 Wilms’ tumor, 2 rhabdoid tumor | |
| Non tumorous lesions | ||||
| High grade dysplastic nodule | n = 15 | 0/15 | ||
| Biliary hamartoma | n = 3 | 0/3 | ||
| Caroli’s disease | n = 3 | 0/3 | ||
Hajósi-Kalcakosz et al. Diagnostic Pathology 2012 7:86 doi:10.1186/1746-1596-7-86
