Table 2.

FCGBP Expression Pattern in Different Samples by IHC Staining

Sample	Total	FCGBP-Negative	FCGBP-Positive	FCGBP Rate (%)
Primary tumor tissue	135	17	118	87.41
Liver metastasis tumor tissue	135	40	95	70.37
Positive conversion	15
Negative conversion	38
No changes	82