Epithelioid Hemangioendothelioma: clinicopathologic, immunhistochemical, and molecular genetic analysis of 39 cases

Table 4 Molecular analyses

Case	WWTR1-CAMTA1	WWTR1-CAMTA1	YAP1-TFE3
	RT-PCR	FISH	RT-PCR
1	X	X	X
2	ex4-ex9	X	ND
3	X	X	X
4	ex4-ex8	X	ND
5	ex4-ex8	Neg	ND
6	X	Pos	X
7	Neg	Pos	Neg
8	Neg	Neg	ex1-ex4
9	ex4-ex8	Pos	ND
10	ex4-ex8	Pos	Neg
11	ex4-ex9	Pos	ND
12	ex4-ex9	X	Neg
13	ex4-ex8	Pos	ND
14	Neg	Pos	Neg
15	ex4-ex8	X	ND
16	ex4-ex8	X	ND
17	ex4-ex8	X	ND
18	ex4-ex8	Neg	ND
19	ex4-ex9	Pos	Neg
20	ex4-ex9	Pos	ND
21	Neg	Pos	Neg
22	ex4-ex9	Pos	Neg
23	ex4-ex8	X	ND
24	ex4-ex8	Pos	ND
25	ex3-ex9	Pos	Neg
26	X	Pos	X
27	ex4-ex8	Pos	ND
28	X	Pos	X
29	X	X	X
30	ex4-ex8	Pos	ND
31	Neg	ND	ex1-ex4
32	X	Pos	X
33	X	Pos	X
34	ex3-ex9	Pos	Neg
35	ex4-ex9	Pos	ND
36	ex3-ex9	X	Neg
37	X	Pos	X
38	X	X	X
39	X	Pos	X
	23 cases Pos	23 cases Pos	2 cases Pos

ISSN: 1746-1596