Bone Marrow Transplant

A bone marrow transplant is a medical procedure performed to replace bone marrow that has been damaged or destroyed by chemotherapy, infection or disease. A bone marrow transplant replaces your damaged stem cells with healthy cells. This helps your body make enough red blood cells, platelets and / or white blood cells to avoid infections, bleeding disorders, or anemia. Healthy stem cells can come from a donor, or they can come from your own body. Some reasons for a bone marrow transplant include:

  • aplastic anemia, which is a disorder in which the marrow stops making new blood cells
  • cancers that affect the marrow, such as leukemia, lymphoma, and multiple myeloma
  • damaged bone marrow due to chemotherapy
  • congenital neutropenia, which is an inherited disorder that causes recurring infections
  • sickle cell anemia, which is an inherited blood disorder that causes misshapen red blood cells
  • thalassemia, which is an inherited blood disorder where the body makes an abnormal form of hemoglobin, an integral part of red blood cells

Types of Bone Marrow Transplant

  • Autologous Transplants
  • Allogeneic Transplants