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Case 9 Answer 2
No. This mass has the classic appearance of fat necrosis by mammography, and an ultrasound is not necessary. The images below are of the same mass. Sonographic features of fat necrosis overlap with those of carcinoma, and sonographic evaluation may confuse the matter.
This finding would be classified as
- BI-RADS 1 - Normal
- BI-RADS 2 - Benign
- BI-RADS 3 - Probably Benign
- BI-RADS 4 - Suspicious
- BI-RADS 5 - Highly Suggestive of Malignancy