Figure 3

Immunohistological staining for Bcl-2, CD-56, CD-99, TLE1, and EMA and polymerase chain reaction of SYT-SSX . (A) Positive immunohistological staining for Bcl-2, CD-56, and CD-99 (reduced from × 400). Negative immunohistological staining for TLE1, and EMA (reduced from × 400). (B) No SYT-SSX fusion gene was detected in tumor tissue by polymerase chain reaction.