Dec 4, 2024 · Soft tissue sarcoma is a rare type of cancer that starts as a growth of cells in the body's soft tissues. The soft tissues connect, support and surround other body structures.

Soft tissue sarcoma is a group of rare cancerous tumors in muscles, tendons and fat cells. These tumors often develop in your arms, legs, chest and belly. Treatment is surgery to remove the tumor.

Soft tissue sarcoma forms in the soft tissues of the body, including the muscles, tendons, ligaments, cartilage, fat, blood vessels, lymph vessels, nerves, and tissues around joints.

Learn more about soft tissue sarcomas such as what causes them, how they are diagnosed, and available treatment options.

Learn about soft tissue sarcoma signs, diagnosis, causes, risk factors, and treatment options. There are more than 30 types of sarcoma, making each extremely rare.

Soft tissue sarcoma is a type of cancer that develops in muscles, tendons, fat, and other tissues. Learn the symptoms, types, treatment, survival rate and more.

Soft tissue sarcoma is a form of cancer that occurs due to abnormal and uncontrolled cell growth of the "soft tissues" of the body. These tissues connect, support and surround other body parts and may …

Learn more about soft tissue sarcoma types, staging and treatment, symptoms, treatment and more at Dana-Farber Cancer Institute.

Dec 6, 2025 · Soft tissue sarcoma refers to cancer that begins in the muscle, fat, vessels or tendons. It can cause a lump or swelling. See which treatments are available.

It accounts for only 1% of all soft tissue sarcomas and typically affects adults in their 20s, 30s, or 40s. Even with treatment, clear cell sarcoma can recur or spread many years after the initial diagnosis.