By malik, October 31, 2010
Some update on options for treatment of leukaemia
Leukemia has two major types: acute and chronic. As regards the leukemia, there are two forms: If the leukemia cells, us deal with acute lymphoblastic leukemia, and in case of myeloid cells, is called acute myelogenous leukemia.Depending on the particular cell which has become malignant, there may be several types of acute lymphoblastic leukemia and acute myeloid leukemia.It observed chronic leukemia mainly affects myeloid cells in the marrow osseuse.Ceci is called chronic myeloid leukemia and lies especially in adults, but children and adolescents can develop too.We you should mention that there is a disorder of the bone marrow, called myelodysplastic syndrome. Often called a syndrome pre-leukemia patients with it because a significantly increased risk of leukaemia, this syndrome is often associated with the number of blood cells and the increase in the resources necessary for blood transfusion.
Allogeneic bone marrow stem cell transplantation is used to treat a variety of childhood cancers and myelodysplastic leukemias that involve the cells of the bone marrow. In this registry, it is used of bone marrow cells another person to restore the bone marrow after high-dose chemotherapy and radiotherapy therapy.As one advantage of allogeneic transplantation an autologous transplant, it is worth mentioning the "plugin effect against leukemia.Healthy bone marrow donor kills residual Leukemic cells and in this way reduces opportunity relapse.As patient's disadvantage of allogeneic stem cell transplantation bone marrow, we can mention the risk of graft - cross - host disease.Ceci happens when the bone marrow from another person attacks the recipient body. In this way, it seems a disease that affects the skin, liver and many other organs.In this case, it is necessary to treatment with immunosuppressive drugs.
When a matching donor is available, there may be transplantation for patients at high risk of leukemia first discount.Patients at very high risk as those suffering from leukemia who fail to reach the first release with chemotherapy, can be a non-related donor transplant as soon as the delivery is atteint.Comme eligible include children with leukemia, lymphoblastic leukemia high-risk children and children with myeloid leukemia aigu?.Enfants with myelodysplastic syndrome are also eligible for transplant as soon as the diagnosis is established.
Many children suffering from acute leukemia whose leukemia relapse may osseuse.Transplantation marrow stem cell transplantation can be related as brothers, sisters, parents and parents sometimes distant cousins and grandparents.Also, transplantation can be matched donors donors unrelated, including cord umbilical blood.In regarding children with chronic myeloid leukemia that cannot be put into remission complete with drugs, they must undergo a transplant as soon as possible in the course of the disease.
For more resources on different leukemia related issues such as leukemia symptoms, causes leukemia and much more visit http://www.leukemia-guide.com.
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