What is "liposarcoma"

n. (context medicine English) Any malignant tumour that originates in adipose tissue

n. sarcoma of fat cells

Liposarcoma is a cancer that arises in fat cells in deep soft tissue, such as that inside the thigh or in the retroperitoneum. Liposarcoma is a rare type of cancer that bears a resemblance to fat cells when examined under a microscope.

They are typically large bulky tumors, and tend to have multiple smaller satellites that extend beyond the main confines of the tumor.

Liposarcomas, like all sarcomas, are rare.