Fig. 3
From: Fat necrosis in the Breast: A systematic review of clinical

Craniocaudal projections and right breast mediolateral oblique. a and b) show a radiolucent lobular mass at site of palpable mass (arrow). c) Targeted ultrasound at site of palpable mass demonstrates a lobular heterogeneous hypoechoic mass with posterior acoustic shadowing. d) Axial T1-weighted fat saturation after gadolinium. e) T2-weighted nonfat saturation, and f) subtraction images that indicate a mass at 11 o’clock in the right breast anteriorly that follows fat signal on all sequences with thin rim enhancement (Derived in accordance with William et al. [19])