What are the tests for soft tissue sarcoma?

Biopsy, scans. Typical tests include a biopsy for establishing the diagnosis and blood work. Scans such as ct scans or MRI scans are also performed.
Biopsy, MRI, CT chest. An MRI will will tell you where the soft tissue sarcoma is, but will not definitively confirm the diagnosis. A ct of the chest will look for possible sarcoma spread. The lungs are the most likely place of spread. But a biopsy will establish or rule out the diagnosis of sarcoma and is the definitive test. It can be done with a needle in the office or through an incision in the operating room.