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. Author manuscript; available in PMC: 2017 Sep 1.
Published in final edited form as: Hum Pathol. 2016 Apr 29;55:44–50. doi: 10.1016/j.humpath.2016.04.009

Table 2.

Immunohistochemical Profile of Biphenotypic Sinonasal Sarcoma

Case FISH S100 SMA or
Caponin
SOX10 Desmin Myogenin β-
Catenin
Factor
XIII
1 Failed F+ F+ F+ F+ F+ F+
2 PAX3-
MAML3
+ + F+ + F+
3 PAX3-X F+ + +
4 Tissue
unavailable
+ F+ ND ND
5 Failed F+ F+ + F+
6 PAX3-
MAML3
F+ + +
7 PAX3-
MAML3
+ F+ F+ F+ + F+
8 PAX3-
NCOA1
+ F+ F+ F+ + F+
9 PAX3-
MAML3
+ F+ F+ F+
10 PAX3-
MAML3
+ + + +
11 PAX3-X F+ + + F+

ND: Not done, +: Positive, F+: Focally positive (<10% of tumor cells), −: Negative