Table 3.
Comparison of imaging features between Epi-HAML and non-Epi-HAML1
| Epi-HAML, n = 12 (10) | Non-Epi-HAML, n = 13 (11) | P value | |
| Fat | 2 (1) | 10 (8) | 0.005 |
| Hypervascular | 8 (8) | 13 (11) | 0.082 |
| Vessels in lesions | 10 (9) | 9 (7) | 0.645 |
| Outer rim | 8 (7) | 6 (4) | 0.428 |
1Data without parentheses are the number of lesions and data in parentheses are the number of patients. The Fisher exact test was used to analyze difference in per-lesion probability of imaging features between two types.