Synovial Biopsy
Alternate Names : Biopsy - Synovial Membrane
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How is the Test Performed?
The test may be done in your health care provider's office. The joint to be biopsied will be positioned so there is easy access. The joint will be injected with a local anesthetic.
Next, an instrument (trocar) used to force fluid from a cavity is inserted into the joint space. The biopsy needle is inserted through the trocar and twisted to cut out a tissue segment. The biopsy needle is removed and the trocar is removed. The biopsy site is cleansed and pressure and bandage are applied.
This procedure may also be performed in a hospital via arthroscopy.
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