Figure 2.

(A) Axial T1 and (B) axial T2-weighted MR images showing multilobulated mass (white arrows) appearing isointense to muscle on T1 and mildly hyperintense (white arrows) on T2-weighted images; (C) axial and (D) coronal contrast-enhanced fat-suppressed T1 images showing enhancement within the mass (white arrow) sparing the septae (dotted white arrow). (E) MR angiography showing bilateral lateral thoracic arteries (white arrowheads) and dilated bilateral internal mammary arteries (black arrowheads) and their branches.