Oval cell proliferation |
0.0 ± 0.0d |
0.0 ± 0.0d |
1.67 ± 0.33b |
3.00 ± 0.0a |
0.0 ± 0.0d |
1.00 ± 0.0c |
Pseudo-inclusion |
0.0 ± 0.0d |
0.0 ± 0.0d |
1.00 ± 0.0b |
2.00 ± 0.0a |
0.33 ± 0.21c |
1.00 ± 0.0b |
Nuclear atypia |
0.0 ± 0.0b |
0.0 ± 0.0b |
1.33 ± 0.21a |
1.50 ± 0.22a |
0.33 ± 0.21b |
1.00 ± 0.0a |
Karyomegaly |
0.0 ± 0.0c |
0.0 ± 0.0c |
1.17 ± 0.17ab |
1.50 ± 0.22a |
1.00 ± 0.0b |
1.00 ± 0.0b |
Macrovesicular fatty |
0.0 ± 0.0c |
0.0 ± 0.0c |
1.00 ± 0.37b |
3.00 ± 0.0a |
0.67 ± 0.21b |
1.00 ± 0.0b |
Apoptotic body |
0.0 ± 0.0d |
0.0 ± 0.0d |
1.33 ± 0.21b |
2.00 ± 0.0a |
1.00 ± 0.0c |
2.00 ± 0.0a |
Periportal fibrosis |
0.0 ± 0.0c |
0.0 ± 0.0c |
1.33 ± 0.21b |
2.50 ± 0.22a |
1.00 ± 0.0b |
1.00 ± 0.0b |
Pericentral fibrosis |
0.0 ± 0.0c |
0.0 ± 0.0c |
0.33 ± 0.21bc |
0.50 ± 0.22b |
0.0 ± 0.0c |
1.00 ± 0.0a |
Capsular fibrosis |
0.0 ± 0.0b |
0.0 ± 0.0b |
0.17 ± 0.17b |
1.00 ± 0.45a |
0.33 ± 0.21ab |
1.00 ± 0.0a |
Bile duct proliferation |
0.0 ± 0.0d |
0.0 ± 0.0d |
1.67 ± 0.21b |
3.00 ± 0.0a |
1.00 ± 0.0c |
1.00 ± 0.0c |
Nodule (adenoma) |
0.0 ± 0.0b |
0.0 ± 0.0b |
0.17 ± 0.17ab |
0.50 ± 0.22a |
0.0 ± 0.0b |
0.0 ± 0.0b |
Sinusoidal congestion |
0.0 ± 0.0d |
0.0 ± 0.0d |
1.50 ± 0.22b |
2.00 ± 0.0a |
1.33 ± 0.21bc |
1.00 ± 0.0c |
Periportal cell infiltration |
0.0 ± 0.0e |
0.0 ± 0.0e |
1.50 ± 0.22c |
2.50 ± 0.22a |
1.00 ± 0.0d |
2.00 ± 0.0b |
Single cell necrosis |
0.0 ± 0.0d |
0.0 ± 0.0d |
1.50 ± 0.22b |
2.00 ± 0.0a |
0.67 ± 0.21c |
1.00 ± 0.0c |
Bile pigment accumulation |
0.0 ± 0.0c |
0.0 ± 0.0c |
1.00 ± 0.37b |
2.00 ± 0.0a |
0.67 ± 0.21b |
1.00 ± 0.0b |
Sinusoidal congestion |
0.0 ± 0.0c |
0.0 ± 0.0c |
1.00 ± 0.0a |
1.00 ± 0.0a |
0.67 ± 0.21b |
1.00 ± 0.0a |
Parenchyma degeneration |
0.0 ± 0.0c |
0.0 ± 0.0c |
1.50 ± 0.22b |
2.00 ± 0.0a |
1.33 ± 0.21b |
2.00 ± 0.0a |
Intestinal metaplasia in the bile duct epithelium |
0.0 ± 0.0b |
0.0 ± 0.0b |
0.0 ± 0.0b |
0.50 ± 0.24a |
0.0 ± 0.0b |
0.0 ± 0.0b |