Unknown Case 9

19 y/o F with presents with palpable lump in the right breast. What is the most likely diagnosis?

unk tubular 2


  • Benign adenomatous lesions; Rare
  • Young women of reproductive age, palpable mass
  • Mammo: Circumscribed noncalcified mass
  • US: Can be indistinguishable from a fibroadenoma
  • No surgery indicated