|
Variable
|
PHSC (n = 23)
|
PHS (n = 16)
|
P value
|
|---|
|
Right lobe
|
16 (69.6)
|
12 (75.0)
|
0.999
|
|
Tumor diameter
|
72.6 ± 38.9
|
94.8 ± 44.4
|
0.823
|
|
≥10 cm
|
5 (21.7)
|
9 (56.3)
|
0.043
|
|
<10 cm
|
18 (78.3)
|
7 (43.8)
| |
|
Contour
|
0.999
|
|
Round
|
16 (69.6)
|
10 (62.5)
| |
|
Lobulated
|
2 (8.7)
|
2 (12.5)
| |
|
Irregular
|
5 (21.7)
|
4 (25)
| |
|
Margin
|
0.444
|
|
Sharp
|
19 (82.6)
|
11 (68.8)
| |
|
Indistinct
|
4 (17.4)
|
5 (31.3)
| |
|
Liver surface contour
|
0.786
|
|
Retraction
|
2 (8.7)
|
1 (6.3)
| |
|
Smooth
|
11 (47.8)
|
6 (37.5)
| |
|
Bulging
|
10 (43.5)
|
9 (56.3)
| |
|
Capsule appearance
|
11 (47.8)
|
6 (37.5)
|
0.743
|
|
Hemorrhage
|
6 (26.1)
|
8 (50.0)
|
0.179
|
|
Perfusion alteration
|
11 (47.8)
|
9 (52.2)
|
0.748
|
|
Cystic mass
|
4 (17.4)
|
8 (50.0)
|
0.041
|
- Note. Data are numbers of lesions, with percentages in parentheses
