Symptoms

Desmoid tumor symptoms differ based on where the tumors occur. Desmoid tumors most often happen in the abdomen, arms and legs. But they can form anywhere in the body.

In general, signs and symptoms include:

• A mass or area of swelling
• Pain
• Loss of function in the affected area
• Cramping and nausea, when desmoid tumors occur in the abdomen

When to see a doctor

Make an appointment with your doctor if you have any persistent signs or symptoms that worry you.