Who Needs a Bone Marrow Transplant?

A bone marrow transplant (BMT), also known as a stem cell transplant, is a life-saving procedure used to replace damaged or diseased bone marrow with healthy stem cells. Bone marrow is the soft, spongy tissue inside bones responsible for producing red blood cells, white blood cells, and platelets. When the bone marrow is unable to function properly, a transplant may be recommended to restore healthy blood cell production.
What Is a Bone Marrow Transplant?
A bone marrow transplant involves replacing unhealthy bone marrow with healthy blood-forming stem cells. These stem cells can come from the patient's own body (autologous transplant) or from a compatible donor (allogeneic transplant). The goal is to help the body produce healthy blood cells and improve overall health.
Who May Need a Bone Marrow Transplant?
A bone marrow transplant may be recommended for individuals with certain blood disorders, cancers, or immune system diseases.
1. Leukemia
Leukemia is a cancer of the blood and bone marrow that affects the production of white blood cells. In some cases, a bone marrow transplant offers the best chance for long-term remission and recovery.
2. Lymphoma
Patients with Hodgkin lymphoma or non-Hodgkin lymphoma who do not respond adequately to standard treatments may benefit from a bone marrow transplant.
3. Multiple Myeloma
Multiple myeloma is a cancer of plasma cells. Stem cell transplantation is often an important part of treatment and can help improve outcomes and prolong remission.
4. Aplastic Anemia
Aplastic anemia occurs when the bone marrow fails to produce enough blood cells. For severe cases, a bone marrow transplant may provide a permanent cure.
5. Myelodysplastic Syndromes (MDS)
These disorders affect the bone marrow's ability to produce healthy blood cells. A bone marrow transplant may be recommended for eligible patients to prevent disease progression.
6. Thalassemia
Patients with severe thalassemia may require lifelong blood transfusions.