All 60 negative control cases were negative for the FUS-CHOP fusion gene transcripts.     ///    [Detection of FUS-CHOP fusion gene in paraffin-embedded tissues and its clinicopathologic significance for myxoid/round cell liposarcomas]..     ///    " To explore the feasibility of detecting FUS-CHOP fusion gene in formalin-fixed, paraffin-embedded tissue and its application in the diagnosis and differential diagnosis of myxoid/round cell liposarcomas (MRCLs). "    ///    Type I FUS-CHOP fusion transcript was not detected in any MRCLs in this study.     ///    Type II FUS-CHOP fusion transcript was successfully detected in 20 out of 39 (51.3%) MRCL cases.     ///    "Nested reverse transcription-polymerase chain reaction (RT-PCR) technique was employed to detect the FUS-CHOP mRNA expression, followed by DNA sequencing confirmation of the PCR product. "    ///    (2) FUS-CHOP is considered a specific molecular and genetic hallmark for MRCLs.     ///    "(1) Nested RT-PCR can be used to detect FUS-CHOP mRNA in formalin-fixed, paraffin-embedded tissues. "    ///    "Nested RT-PCR is a sensitive and specific technique in detecting FUS-CHOP gene, and can be used in the diagnosis and differential diagnosis of MRCLs.. "