Vascular Invasion

-

2

3.3%

+

58

96.7%

Histological Grade

II

55

91.7%

III

5

8.3%

Clinical Stage

I

1

1.7%

II

18

30%

III

11

18.3%

IV

30

50%

Metastasis

No metastasis

30

50%

Metastasis

30

50%

Site of Metastasis

Bone

9

30%

Lung

8

26.7%

Liver

6

20%

Other sites

7

23.3%