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breast imaging reporting & data system (BI-RADS) assessent catogories
Classification:
- category 0: mammography, ultrasounr &/or MRI incomplete
- category 1: negative
- category 2: benign
- category 3: probably benign
- category 4: suspicious, mammograpy & ultrasound
- category 4A: low suspicion for malignancy
- category 4B: moderate suspicion for malignancy
- category 4C: high suspicion for malignancy
- category 5: highly suggestive of malignancy
- category 6: biopsy-proven malignancy
General
numerical rating scale (NRS)
References
- Medical Knowledge Self Assessment Program (MKSAP) 17, 18.
American College of Physicians, Philadelphia 2015, 2018.