[SunDiego]

initial Her2+++ was 7.4 on FISH

Liver path just came in:
Metastatic adenocarcinoma c/w breast primary
ER is positive in 80% of tumor cells.
PR is negative.
Her2/neu is positive (3+, DAKO/ASCO).
Brst2 is negative.
tubular grade of 2, nuclear grade of 2, and mitotic grade of 2 for an mBR
score of 6 and an mBR grade of 2.
Liver segment 4A mass