MRI Case 16

34 y/o F presents for screening MRI. What is the internal enhancement characteristic of the mass?

DARK INTERNAL SEPTATIONS

  • Dark, non-enhancing lines within a mass
  • Suggestive of a fibroadenoma, if morphology and kinetics (persistent) support benignity
    • Mass is typically oval and circumscribed

Related Radiology Article: ACR BI-RADSĀ® Atlas Fifth Edition