Stomach/OGJ biomarkers

Stomach Biomarkers test click to access explanations in the original CAP template

- HER2 IHC, biopsy : (> or = 5 cancer cell clusters)
- HER2 IHC, biopsy : (> or = 5 cancer cell clusters)	- Score:
- HER2 IHC, excision : (10% cancer cells)
- HER2 IHC, excision : (10% cancer cells)	- Score:
- HER2/neu oncoprotein DISH : HER2 DISH calculator DOWNLOAD AN EXCEL FILE
	- Number of tumor cell counted :
	- HER2 signals (black) per cell :
	- CEP17 signals (red) per cell :
	- HER2/CEP17 ratio :
	- Other ISH abnormalities: Aneusomy Heterogeneous signals
+ EBER ISH:
+ MMR IHC:
	- MLH1 (mutL homolog 1):
	- MSH2 (mutS homolog 2):
	- MSH6 (mutS homolog 6):
	- PMS2 (PMS1 homolog 2):
+ MSI status:
	BAT-25:
	BAT-26:
	NR-21:
	NR-24 :
	NR-27 :
	D2S123:
	D5S346:
	D17S250:
+ PD-L1 assessment : PD-L1 calculator
	- Antibody (anti-CD274) :
	- Positive tumor cells (TPS, %) :
	- Combined Positive Score (CPS) :
+ Claudin18.2 IHC:
	- IHC 2+ tumor cells % :
	- IHC 3+ tumor cells % :
	- Total tumor cells 2+ & 3+ : :
- Cold ischemia time (min) :	min
- Fixation time in buffered formalin :	hours

- Additional notes: