57 year old female with history of ADH in the recent left breast biopsy. There is heterogeneous amount of fibroglandular tissue in both breasts.Mild parenchymal enhancement is noted bilaterally.There is a focal non-mass enhancement at left retroareolar region, measuring 18 x 18 x 12 mm. This enhancing lesion corresponds to a recent biopsy site. The enhancement is likely due to post-biopsy changes. No abnormal enhancement is seen elsewhere in the left breast.No abnormal enhancement is seen in right breast. No abnormal lymph nodes are identified in either axillary region.
1. Focal non-mass enhancement at retroareolar region in the left breast, corresponding to the site of recent biopsy. Enhancement is likely due to biopsy changes. 2. No MR evidence of malignancy in the right breast 3. No abnormal lymph nodes in either axillary regionBIRADS: 3 - Probably benign finding.RECOMMENDATION: X - No Letter.