Myxoid liposarcoma: an unusual presentation.

摘要

L' iposarcoma is the second most common soft-tissue sarcoma in adults. Myxoid liposarcoma is the second most common type of liposarcoma, representing 30-40% of all li-posarcomas in the extremities. It occurs most commonly in the extremities, particularly the thighs , Liposarcomas involving the pelvis are uncommon. The more frequent sites of myxoid liposarcomas, in decreasing order of frequency, are the buttocks, retroperitoneum, trunk, ankle, proximal limb girdle, head and neck, and wrist .