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| Variable | Score |
|---|---|
| Morphology | |
| Round | 0 |
| Lobulated | 1.5 |
| Central scar | |
| Absence | 0 |
| Presence | 1 |
| Feeding artery | |
| Absence | 0 |
| Presence | 2 |
| Radiating septa | |
| Absence | 0 |
| Presence | 1.5 |
| Enhancement pattern | |
| Hyper/hyper/hyper | 0 |
| Hyper/hyper-iso/iso | 1 |
| Hyper/hypo/hypo | 0 |
MR, magnetic resonance; FNH, focal nodular hyperplasia; hyper, hyperintense; iso, isointense; hypo, hypointense.
