Table 3 Frequencies of LI-RADS categories based on major and ancillary features stratified by observers
LI-RADS categories | Observer 1 | Observer 2 | Consensus | |||
|---|---|---|---|---|---|---|
HCCs | Benign nodules | HCCs | Benign nodules | HCCs | Benign nodules | |
LR-2 | 0 (0%) | 5 (11.4%) | 0 (0%) | 6 (13.6%) | 0 (0%) | 5 (11.4%) |
LR-3 | 7 (6.3%) | 31 (70.5%) | 9 (8.0%) | 29 (65.9%) | 7 (6.3%) | 31 (70.5%) |
LR-4 | 64 (57.1%) | 6 (13.6%) | 60 (53.6%) | 7 (15.9%) | 63 (56.3%) | 6 (13.6%) |
LR-5 | 40 (35.7%) | 2 (4.5%) | 43 (38.4%) | 2 (4.6%) | 42 (37.5%) | 2 (4.5%) |
LR-TIV | 1 (0.9%) | 0 (0%) | 0 (0%) | 00 (0%) | 0 (0%) | 0 (0%) |
Total | 112 | 44 | 112 | 44 | 112 | 44 |