A rare type of cancer that originates in the body’s soft tissues, which include muscles, fat, blood vessels, nerves, tendons, and linings of the joints.

Symptoms

• A lump in some part of the body
• Swelling (edema) can occur in areas where tumors push up against lymph vessels
• Tumors near the skin can damage the skin, causing open sores (ulceration)

Causes

• Risk factors include inherited gene mutations.
• Prior radiation therapy can increase risk.
• Exposure to certain chemicals may be a risk factor.
• Weakened immune system can elevate risk for some types.

Prevention

• Limited ways to prevent due to unknown causes in many cases.
• Avoid known risk factors like radiation when possible.
• Limited evidence on some chemicals, but avoiding herbicides and arsenic is generally recommended.
• Consult a doctor about genetic testing if family history suggests risk.

Screening Options available at JNCHRC