Case of the month - July 2007
History:
- 30 year old female - 2 month history of firm non-tender lump in breast deep to areola
Image 1 - Low power view (x 4) of core biopsy (1)
Pay careful attention to the lobule (lower right) and the stroma

Image 2 - Medium power views (x 10) of part of lobule and stroma

Image 3 - More medium power views (x 10) of part of lobule and stroma

Image 4 - Medium power views (x 20) of lobules

Image 5 - Medium power views (x 20) of capillaries

Image 6 - High power views (x 40) of stroma

- What are the main features in this biopsy
- Are there any additional studies that might help you?
- What is your diagnosis?