We describe an exceedingly rare cytology case of a NUTM1-rearranged sarcoma involving pleural fluid. A 48-year-old female...Extensive work-up including next generation sequencing (NGS) demonstrated a NUTM1:MXI1 rearranged sarcoma. The patient was first treated with ifosfamide, carboplatin, and etoposide (ICE) chemotherapy. She responded initially and then progressed...