|
Characteristics
|
Number of the population
|
|---|
|
Age (years)
|
|
< 50
|
3
|
|
≥ 50
|
6
|
|
Gender
|
|
Male
|
7
|
|
Female
|
2
|
|
HBV infection
|
|
Yes
|
9
|
|
No
|
0
|
|
Advanced fibrosis or cirrhosis
|
|
Yes
|
5
|
|
No
|
4
|
|
Child–Pugh scores
|
|
A
|
9
|
|
B
|
0
|
|
C
|
0
|
|
AJCC stage
|
|
T1
|
7
|
|
T2
|
2
|
|
T3
|
0
|
|
T4
|
0
|
|
Tumor morphology
|
|
Nodular
|
9
|
|
Blocky pattern
|
0
|
|
Neoadjuvant therapy
|
|
Yes
|
0
|
|
No
|
9
|
|
Tumor size (cm)
|
|
< 5
|
9
|
|
≥ 5
|
0
|
|
Grade
|
|
Well differentiated
|
3
|
|
Moderately differentiated
|
6
|
|
Poorly differentiated
|
0
|
|
Surgical margin
|
|
Positive
|
0
|
|
Negative
|
9
|
- HCC hepatocellular carcinoma, AJCC American Joint Committee on cancer
