|
Arterial phase
| |
|
Peripheral hyperenhancement
|
9 (20.0)
|
|
Heterogeneous hyperenhancemen
|
22 (48.9)
|
|
Homogeneous hyperenhancement
|
13 (28.9)
|
|
Hypoenhancement
|
1 (0.2)
|
|
Isoenhancement
|
0 (0)
|
|
Portal phase
| |
|
Peripheral hyperenhancement
| |
|
Heterogeneous hyperenhancement
|
1 (0.2)
|
|
Homogeneous hyperenhancement
|
0 (0)
|
|
Slight hypoenhancement
|
17 (37.8)
|
|
Marked hypoenhancement
|
25 (55.6)
|
|
Isoenhancement
|
2 (0.4)
|
|
Delayed phase
| |
|
Peripheral hyperenhancement
| |
|
Heterogeneous hyperenhancement
|
1 (0.2)
|
|
Homogeneous hyperenhancement
| |
|
Slight hypoenhancement
|
8 (17.8)
|
|
Marked hypoenhancement
|
35 (77.8)
|
|
Isoenhancement
|
1 (0.2)
|
|
Emergence of-washout
| |
|
< 60 seconds
|
28 (62.2)
|
|
60–120 seconds
|
13 (28.9)
|
|
> 120 seconds
|
2 (4.4)
|
|
No washout
|
2 (4.4)
|
