Prostate sclerosing adenopathy: A clinicopathological and immunohistochemical study of twelve patients

Table 3 Immunohistochemical expression of sclerosing adenopathy

Case	AR	CK5/6	P63	CKH	S100	SMA	Calponin	P504S
1	+	+	++	+++	+	+	-	+
2	+++	+++	+	+	++	++	+	-
3	++	+	+	+	++	+	++	+
4	-	++	++	+++	+	+	++	-
5	-	++	+	++	-	++	+	-
6	+	+	++	+	+	+	+	-
7	++	++	+	+	++	++	+	+
8	+	++	++	+++	+	+	-	-
9	++	++	+	-	+	+	-	++
10	++	+	+	+	+	++	-	++
11	+	++	++	+	+	+	-	+
12	++	+	+	++	+	++	-	++

The interpretation adopted a semi-quantitative counting method, randomly selects 10 representative fields under high magnification (400 x field of view), and calculates the positive rate of cells (the number of positive tumor cells divided by the total number of tumor cells) × 100%, the positive rate of cells Less than 10% is negative, and more than 10% was positive. For positive cells, the percentage of stained cells in the cell count was negative (-), 25%-50% was weakly positive (+), 50%-75% Was medium positive (++), > 75% was strong positive (+++).