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Correlation between Immunohistochemical Expression of CXCR4 and Pathological Parameters of the Intrahepatic Cholangiocarcinoma
| Diffuse | Focal | |
|---|---|---|
| Tumor size (cm) (n.s.) | ||
| <4 | 8 | 3 |
| ≥4 | 10 | 7 |
| Histological grade (n.s.) | ||
| Well | 1 | 1 |
| Moderately | 10 | 5 |
| Poorly | 7 | 4 |
| Intrahepatic metastasis (n.s.) | ||
| Negative | 14 | 4 |
| Positive | 4 | 6 |
| Lymph node metastasis* (n.s.) | ||
| Negative | 11 | 2 |
| Positive | 5 | 6 |
| Extrahepatic metastasis (n.s.) | ||
| Negative | 14 | 7 |
| Positive | 4 | 3 |
n.s., not significant.
Twenty-four cases were available.
