Leukemia can decrease healthy blood cells. These cells may need to be replaced with one or more blood transfusions. Blood will be taken from a donor that has the same blood type as you. It may be collected as whole blood or specific blood cells are pulled out. The blood cells will be passed to you through an IV. Types of blood cells you can receive through a transfer include:
- Red blood cells—to treat anemia
- White blood cells—to improve immune system
- Platelets—to manage clotting and bleeding
Bone Marrow Transplant
Leukemia treatment can badly damage bone marrow. It will kill the cancer, but also make it hard for the marrow to make healthy blood cells. A bone marrow transplant (BMT) can help the body regrow bone marrow. Stem cells are early stage blood cells. They can regrow the marrow. These stem cells may be collected from bone marrow, blood, or umbilical cord blood. They may be:
- Autologous—Stem cells are taken from you before treatment.
- Stem cells are frozen until they are needed.
- May have cancer cells. Medicine may be given to prevent cancer growth.
- Allogeneic—collected from a donor. The donor must be a blood and marrow match. A family member may be the best match.
The stem cells can then be passed through an IV. The cells travel through the blood and collect in the bones. There they will grow and replace marrow. It will take some time for the marrow to grow. It can then start to make healthy blood cells. You will need to be in a hospital until the blood cells are at healthy levels. There are risks to this procedure. If it works well there will be healthy, cancer-free marrow.
Biologic therapy uses drugs to kill or control cancer. It may be used alone or with other treatments. The drugs used are based on leukemia type and may include:
- Reviewer: EBSCO Medical Review Board Mohei Abouzied, MD, FACP
- Review Date: 12/2018 -
- Update Date: 03/14/2019 -