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BIRADS assessment categories used
| BIRADS category | Values |
|---|---|
| lesion shape | round, oval, lobular, irregular |
| lesion margin | smooth, irregular, spiculated |
| internal signal intensity pattern | homogeneous, heterogeneous, dark internal septations, bright internal septations, rim (peripheral hyper-intensity), central hyper-intensity |
| final BIRADS assessment | 0–5 |
