Bone marrow is located toward the center of most of your large bones and is a soft tissue which is responsible for producing approximately 95 percent of your body's blood cells. Bone marrow biopsies remove a small amount of this tissue for studying under a microscope.
Why The Test Is Performed
According to Lancaster General Health, results can determine if you have genetic blood disorders (like sickle cell disease), clotting or bleeding disorders, unexplained anemia, abnormal blood counts, cancer which has metastasized (spread) to your bone marrow, leukemia or to check your body's response to chemotherapy.
Preparing for the Procedure
Tell your doctor about all medications you are taking (including vitamins and over-the-counter medications), allergies, if you have a history of bleeding problems and if you are pregnant. You may be required to fast (not eat) for a few hours before the procedure.
What to Expect During the Procedure
You may receive a sedative to help you relax and your doctor will likely give you a local anesthetic to numb the area. A small needle will be inserted using either the pelvis or breastbone for adult patients or a long bone such as a leg bone or vertebra for children.
After the Procedure
Keep the biopsy site dry and clean. Your doctor will instruct you on how long to keep the bandage on and any bathing instructions. Expect to feel tenderness in the area for several days.
Warning
Call your doctor if you experience increasing pain at your biopsy site, fever, any bleeding/drainage or swelling at the site.
Tags: biopsy site, Bone marrow, doctor will, your body, your doctor
