Table 1 The imaging features of all cases with hepatic epithelioid hemangioendothelioma
From: Spectrum of appearances on CT and MRI of hepatic epithelioid hemangioendothelioma
Case No. | Growth pattern | Number of lesions | Capsular retraction | “Lollipop sign” | Patterns of contrast enhancement | ||
|---|---|---|---|---|---|---|---|
Mild homogeneous enhancement | Ring-like enhancement | Heterogeneous delayed enhancement | |||||
1 | nodular type | 9 | - | - | √ | - | √ |
2 | nodular type | 35 | √ | - | √ | √ | √ |
3 | mixed type | 11 | - | √ | √ | - | √ |
4 | nodular type | 16 | √ | - | √ | √ | - |
5 | mixed type | 24 | √ | √ | - | √ | √ |
6 | nodular type | 105 | - | - | √ | - | √ |
7 | mixed type | 7 | √ | - | √ | - | √ |
8 | nodular type | 19 | - | √ | √ | - | √ |
9 | coalescent type | 1 | √ | √ | - | - | √ |
10 | mixed type | 76 | - | √ | √ | √ | √ |
11 | mixed type | 9 | √ | √ | √ | - | √ |