49-year-old female with biopsy proven right breast IDC with DCIS There is heterogeneous amount of fibroglandular tissue in both breasts.Mild parenchymal enhancement is noted bilaterally.There is a regional non-mass enhancement at anterior 1:00-2:00 position in the right breast, measuring 31 x 28 x 29 mm (AP x LR x CC), which is proven malignancy. A marker clip artifact is seen at medial aspect of the non-mass enhancement.No abnormal enhancement is seen in left breast. No abnormal lymph nodes are identified in either axillary region.
1. Biopsy-proven malignancy at anterior 1:00-2:00 position in the right breast2. No MRI evidence for malignancy in the left breast3. No abnormal lymph nodes in either axillary regionBIRADS: 6 - Known cancer.RECOMMENDATION: X - No Letter.