Difference between revisions of "WSI24-422-Case-8"

From MGH Learn Pathology
 
(2 intermediate revisions by the same user not shown)
Line 15: Line 15:
 
|bodySite=BREAST MASTECTOMY
 
|bodySite=BREAST MASTECTOMY
 
|reasonCode=62 yo F with invasive pleomorphic lobular carcinoma
 
|reasonCode=62 yo F with invasive pleomorphic lobular carcinoma
|supportingInfo=HER2 IHC: 2+
+
|supportingInfo=HER2 IHC: 2+ / HER2 FISH: Negative (Ratio = 2.2, 3.7/1.7, Group 2); heterogeneity noted with mix of groups 2, 4, and 5 cells and very rare low HER2 amplification cells. This is the follow-up excision to Case 7.
HER2 FISH: Negative
 
Ratio = 2.2, 3.7/1.7, Group 2
 
Heterogeneity noted with mix of groups 2, 4, and 5 cells and very rare low HER2 amplification cells
 
 
|identifier=WSI24-422-Case-8
 
|identifier=WSI24-422-Case-8
 
|access=public
 
|access=public
Line 29: Line 26:
 
|frames=3
 
|frames=3
 
|status=completed
 
|status=completed
 +
|reasonCode=HER2 Quant Breast
 
|view=show
 
|view=show
 
|identifier=3780f928-23a6-4ef0-9057-1d59ec3755df
 
|identifier=3780f928-23a6-4ef0-9057-1d59ec3755df
Line 37: Line 35:
 
|frames=4
 
|frames=4
 
|status=completed
 
|status=completed
 +
|reasonCode=H&E
 
|view=show
 
|view=show
 
|identifier=fff60682-65be-4d3f-87eb-50ff7e8efa99
 
|identifier=fff60682-65be-4d3f-87eb-50ff7e8efa99

Latest revision as of 15:13, February 3, 2026

WSI24-422-Case-8
62 yo F with invasive pleomorphic lobular carcinoma
HER2 IHC: 2+ / HER2 FISH: Negative (Ratio = 2.2, 3.7/1.7, Group 2); heterogeneity noted with mix of groups 2, 4, and 5 cells and very rare low HER2 amplification cells. This is the follow-up excision to Case 7.
February 6, 2026 2:00:00 PM