Table 1 Patients Characteristics

Gender

   Male

53

71.6

   Female

21

28.4

Age, years

54.04 ± 17,3¹

7 – 80²

Viral etiology

   HBV

13

16

   HCV

27

48.2³

   HBV + HCV

3

5.4³

   No virological data

12

21.4

Cirrhosis

49

66.2

Tumor size

6.58 + 5.9¹

0.5 – 24²

Tumor differentiation grade

   G1

1

1.4

   G2

30

40.5

   G3

34

45.9

   G4

9

12.2

Geographical area

   North

1

2.3

   Northeast

6

13.9

   Southeast

35

81.3

   Outside Brazil

1

2.3