label: Primary Pulmonary Myxoid Sarcoma with EWSR1-CREB1 Fusion
label_lc: primary pulmonary myxoid sarcoma with ewsr1-creb1 fusion
description: A sarcoma that arises from the lung. It is related to a bronchus and is often predominantly endobronchial. It is characterized by the proliferation of round and spindle cells within a myxoid stroma. It is associated with the presence of an EWSR1::CREB1 fusion gene.