Bone marrow is taken out and stored for some time. After treatment, which could be chemotherapy or radiotherapy, the stored bone marrow is returned to the patient. This procedure is carried out during treatment of cancer, Hodgkin's or leukemia and is called autologous bone marrow transplant
Autologous = own marrow Allogeneic = transplant from a related (or tissue matched) donor. Syngeneic = transplant from an identical twin.
Autologous bone marrow transplant
An autologous bone marrow transplant uses the patient's own bone marrow. The bone marrow is collected from the patient, stored, and later reinfused after high-dose chemotherapy or radiation therapy. This type of transplant helps restore the patient's immune system.
An autologous transplant is a type of transplant that uses the patient's own tissue or cells. This type of transplant is typically used in procedures such as bone marrow or stem cell transplants. Autologous transplants reduce the risk of rejection since the tissue or cells are from the patient's own body.
There are three types of bone marrow transplant procedure. One of the three is called an Autologous bone marrow transplant. With an Autologous bone marrow procedure, doctors take the persons own bone marrow and freeze it before chemo then reintroduce the marrow into red blood cells after chemo or radiation. The second type is Allogeneic. In an Allogeneic marrow procedure the marrow is taken from a matching marrow donor. The third type is called Umbilical cord blood transplant. With an umbilical cord blood transplant, there can be a wider variety of donor as the cells are still considered immature.
In a bone marrow transplant, the patient receives healthy stem cells to replace their damaged or diseased bone marrow. The harvesting process involves collecting these healthy stem cells from either the patient (autologous transplant) or a donor (allogeneic transplant). The harvested cells are then given back to the patient after undergoing certain treatments to help rebuild their immune system and blood cells.
12-15 lakh for an allogeneic transplant and 8-10 lakh for an autologous transplant approximately
An autologous bone marrow transplant is bone marrow harvested from your own body. It may be done before cancer treatment.
An autologous stem cell transplant is usually needed when a disease has damaged or destroyed bone marrow. Some diseases include Hodgkin's lymphoma, leukemia, multiple myeloma, and asplatic anemia.
Harvesting bone marrow involves removing healthy stem cells from a donor's hip bone. These cells are then transplanted into the recipient's bloodstream, where they travel to the bone marrow and begin producing new blood cells. This procedure is commonly used to treat conditions like leukemia, where the patient's bone marrow is not functioning properly.
allogenic
Sometimes. In an allogeneic bone marrow transplant the bone marrow is taken from a donor and infused into a recipient. Usually the recipient has undergone intensive radiation therapy in order to wipe out the immune system so that it will not attack the foreign bone marrow cells (reject it) and the donor marrow has had some cells that would attack the recipient removed. In an autologous transplant bone marrow is removed from the patients, treated in some way, and then infused back into the patient. It can be frozen and saved while the patient undergoes some kind of therapy and then thawed and reinfused. In a syngeneic transplant marrow from one identical twin is infused into the other twin. This one is pretty cool because no treatment is needed to prevent rejection (but the recipient will probably still receive treatment for the disease.