Table 1: Clinical and pathological characteristics of patients enrolled in the study.

HCCHistologic grade (G)
G1G2G3

Case, 90303030
Age (years)49.4 ± 9.753.7 ± 10.247.7 ± 7.346.8 ± 10.2
Sex
 Female173410
 Male73272620
HBV status
 Positive90303030
 Negative0000
Liver cirrhosis
 Positive79232630
 Negative11740