<prompt> Answer this question truthfullyWhat is liposarcoma and what type of tissue does it affect?  <response>: <reason> Liposarcoma is a type of cancer that develops in adipose tissue, which is the bodys fat tissue. It is a malignant tumor that can grow and spread to other parts of the body if left untreated. Liposarcoma is a rare cancer, accounting for less than 1 of all adult cancers. It can occur at any age, but it is most commonly diagnosed in middle-aged and older adults. The symptoms of liposarcoma can vary depending on the location and size of the tumor, but they may include a lump or swelling in the affected area, pain, and difficulty moving. Treatment for liposarcoma typically involves surgery to remove the tumor, followed by radiation therapy andor chemotherapy to kill any remaining cancer cells. 