{Reference Type}: Case Reports {Title}: SMARCB1(INI-1)-Deficient Sinonasal Carcinoma: An Evolving Entity. {Author}: Chung SY;Kenee P;Mitton T;Halderman A; {Journal}: J Neurol Surg Rep {Volume}: 84 {Issue}: 1 {Year}: Jan 2023 暂无{DOI}: 10.1055/a-1996-1283 {Abstract}: SMARCB1(INI-1)-deficient sinonasal carcinoma is a rare, poorly differentiated neoplasm with a poor prognosis. Though historically most were identified as sinonasal undifferentiated carcinoma, we now understand it to be a distinct entity. There is currently a general consensus supporting multimodal therapy, though the optimal sequence of surgery, chemotherapy, and radiation has yet to be defined.