Myxofibrosarcoma
Myxofibrosarcoma
Definition
A malignant fibroblastic neoplasm arising from the soft tissue. It is characterized by the presence of spindle-shaped cells, cellular pleomorphism, thin-walled blood vessels, fibrous septa, and myxoid stroma.
Also known as fibromyxosarcoma, myxofibrosarcoma, myxoid fibrous histiocytoma, myxoid malignant fibrous histiocytoma, myxoid MFH — per MONDO