Log in to post a reply
Jun 14, 2022 12:29PM
- edited
Jun 14, 2022 06:07PM
by
dani_p
I got my pathology report which I'm hoping I can get some help with:
Left breast at 11 o'clock, core biopsy:
-Invasive ductal carcinoma (no specific type)
-Predicted Nottingham histologic score:
-Glandular (acinar)/tubular differentiation score 3 of 3
-Nuclear pleomorphism score: 2 of 3
-Mitotic rate score: 1 of 3
-Overall grade: II/III (total score 6/9)
-Longest confluent tumor focus: 7.5 mm
-Lymph-vascular invasion: not identified
-Associated in situ component: Present, cribiform, nuclear grade 2, without central necrosis
-Microcalcification: not identified
-Estrogen receptor: Positive
-100% of tumor cells with strong average intensity
-Progesterone recepto: Postive
-78% of tumor cells with strong average intensity
-Breast biomarkers: HER2 by IHC pending, to be reported by addendum
The addendum was also included, which said:
HER-2 protein by IHC, left breast at 11 o'clock:
-Equivocal, IHC score 2+
Addendum comment: In view of the equivocal IHC result, reflex testing for HER-2 amplification by FISH has been ordered and will be reported by addendum
I also found out that they are going to do a MRI guided biopsy not only on the right side, but on a different spot on the left side as well. This is scheduled for next Wednesday.
Thanks for any information/help/advice you can offer! I really appreciate it!
Danica
Invasive Ductal Carcinoma (IDC)
Left 11 o'clock, Grade 2, ER+, PR+, HER2-
Invasive Ductal Carcinoma (IDC)
Left 12 o'clock, Grade 1, ER+, PR+, HER2-