This is the first reported case of a remarkable soft tissue sarcoma that exhibits overlapping morphologic features between SS and EMC and that also harbors a combination of SS18-SSX2 and EWS-NR4A3 gene fusions.     ///    "Furthermore, reverse transcriptase-polymerase chain reaction studies of both the primary tumor and the recurrence confirmed the presence of both SS18-SSX2 and EWSR1-NR4A3 (exon 3) gene fusions, characteristic of SS and EMC, respectively. "