FNB of pancreatic mass and lymphnodes
A needle biopsy is a procedure to obtain a sample of cells from your body for laboratory testing. Common needle biopsy procedures include fine-needle aspiration and core needle biopsy. Needle biopsy may be used to take tissue or fluid samples from muscles, bones, and other organs, such as the liver or lungs.
Why and when is it done
The sample from your needle biopsy may help your doctor determine what's causing:
- A mass or lump A needle biopsy may reveal whether a mass or lump is a cyst, an infection, a benign tumor or cancer.
- An infection Analysis from a needle biopsy can help doctors determine what germs are causing an infection so that your doctor can choose the most effective medications.
- Inflammation A needle biopsy sample may reveal what's causing inflammation, and what types of cells are involved.
Risks associated with FNB
Needle biopsy carries a small risk of bleeding and infection at the site where the needle was inserted. Some mild pain can be expected after needle biopsy
How is the procedure performed
Needle biopsy carries a small risk of bleeding and infection at the site where the needle was inserted. Some mild pain can be expected after needle biopsy
