Another breast case.....
Biopsy showed 8:00 breast with mucinous type infil ductal ca. 9:00
breast with infil ductal and infil lobular ca with DCIS.
Surgery showed infiltrating mixed ductal and lobular carcinoma, grade
2, 3.5 cm with extensive DCIS and LCIS. 0/24 nodes and negative
margins.
What is the histology? Is this two primaries?