Leukemia is caused by many factors, such as virus invasion, radiation, heredity, blood diseases, chemicals, etc., and accompanied by many symptoms, such as fever, bleeding, anemia, lymphadenopathy, nervous system diseases, etc. , will lead to short survival and high mortality. This is an obvious disease and poses a great threat to people's health. Therefore, doctors conduct research and discovery in the treatment-bone marrow transplantation for leukemia.
Bone marrow transplantation refers to the transplantation of undamaged bone marrow into the patient after destroying a large number of leukemia cells under the action of high-dose chemotherapy and whole-body irradiation, so that hematopoietic stem cells can differentiate and proliferate effectively in the patient's bone marrow cavity for a long time and restore the normal hematopoietic and immune functions of the patient. This method can kill leukemia cells to the maximum extent, and can also save innocent "injured" normal hematopoietic cells after high-dose chemotherapy and radiotherapy.
Bone marrow transplantation is the most advanced method to cure leukemia at present, but it is not suitable for all leukemia patients. When patients find diseases, they especially ask doctors for bone marrow transplantation. This is actually a wrong idea. The specific adaptation conditions are: age: autologous
Bone marrow transplantation can be autologous or allogeneic, but allogeneic transplantation has high risk and rejection, but once the treatment is successful, the effect will be better than autologous transplantation, and the patient's condition is also very good, and its effect is better than autologous transplantation. At any time, patients are advised to make a transplant plan as soon as possible after leukemia is completely relieved. ..