Myxoid liposarcoma
Myxoid liposarcoma
Definition
A liposarcoma characterized by the presence of round non-lipogenic primitive mesenchymal cells and small signet ring lipoblasts within a myxoid stoma with a branching vascular pattern. This category includes hypercellular lesions with round cell morphology, formerly known as round cell liposarcoma.
Also known as myxoid liposarcoma, myxoid liposarcoma (morphologic abnormality) — per MONDO