Sarcomas are usually found when a lump appears on the leg, arm or trunk.
They can also be found while investigating other symptoms or during a routine operation.
The earlier sarcoma is diagnosed the better the chances of successful treatment. A specialist doctor will diagnose sarcoma through a few different tests.
You might have a:
- clinical examination to look at any lumps
- scan to take pictures of the inside of your body
- biopsy to test a tumour tissue sample.
In some cases, your healthcare professional might recommend genomic testing. These tests can help to confirm your diagnosis and decide the best treatments for you.
Last reviewed May 2025
Next review due May 2028
