ER: positive with moderate intensity in 80% of tumor cells (Allred score 7/8).
PR: positive with moderate intensity in 70% of tumor cells (Allred score 6/8).
HER2/neu: negative in tumor cells score 0.
Ki-67 proliferation index about 40%.
Referred paraffin blocks for immunostaining of breast carcinoma.
Two referred paraffin blocks and 2 Hx&E stained slides coded 63609.
Referred paraffin blocks for immunostaining of Lt. breast cancer: