Most doctors do not use needle biopsies to diagnose lymphoma. But if the doctor suspects that your lymph node is enlarged because of an infection or by the spread of cancer from another organ (such as the breast, lungs, or thyroid), a needle biopsy may be the first type of biopsy done.
A biopsy is the removal of a small amount of tissue for examination under a microscope. Other tests can suggest that cancer is present, but Hodgkin lymphoma can only be diagnosed after a biopsy of an affected tissue, preferably by removal (or excision) of a lymph node.
Home Â» Lymphoma Diagnosis: What You Need to Know. Because many symptoms associated with the most common blood cancer lymphoma are similar to .
How lymphomas are diagnosed. You might notice changes in your body. There are lots of possible causes for different symptoms, so it's important to know what .