Xi Guo

Tazemetostat combined PD-1 inhibitor achieving prolonged survival in primary proximal epithelioid sarcoma: a case report and review of the literature

Abstract Background Epithelioid sarcoma (ES) is a rare mesenchymal tumor categorized into proximal (axial) and classical (distal) types. In general, proximal ES come alone with limited treatment options and poor prognosis. Herein, we present the case of a proximal ES treated with...