Table 2.

IHC characteristics of 13 SCSG cases

Case	Mammaglobin	S-100	MUC-4	CK7	AE1/AE3	P63(-)	Dog-1	Ki-67	FISH
1	+	+	+	+	+	+	-	10%	Fusion
2	+	+	+	+	+	-	-	8%	NP
3	+	+	NP	+	+	+	-	10%	NP
4	+	+	-	+	+	+	-	5%	Fusion
5	+	+	+	+	+	+	-	2%	NP
6	+	+	-	+	+	-	-	15%	Fusion
7	-	+	-	+	+	+	-	10%	Fusion
8	+	+	+	+	+	-	-	5%	NP
9	+	+	NP	+	+	+	-	10%	NP
10	+	+	NP	+	+	+	-	10%	Fusion
11	-	+	+	+	+	+	-	15%	Fusion
12	+	+	+	+	+	+	+	5%	NP
13	+	+	-	+	+	NP	-	7%	Fusion

Note: NP = Not performed