How much is the bone marrow transplant

Update Date: 2025-05-06 Source: Network

summary

If you want to succeed in bone marrow transplantation, you must first ensure the success of bone marrow matching. I had bone marrow transplantation before, mainly for donation. At that time, I was very concerned about how to donate. Let's take a look at the number of bone marrow transplants.

How much is the bone marrow transplant

First of all: the registration of bone marrow donation is actually the registration of bone marrow donation volunteers. You only need to draw 5 to 10 ml of blood for HLA type analysis, and joining the bone marrow bank is not the only way to draw bone marrow.

Secondly, according to the different sources of stem cells, they can be divided into autologous, syngeneic and allogeneic BMT. Allogeneic bone marrow transplantation refers to the transplantation between identical twin siblings. Because the donors and recipients are genetically identical, there is no immune incompatibility like autologous bone marrow transplantation.

Finally: allogeneic bone marrow transplantation is genetically different from recipient cells in origin. Compared with kidney, liver, heart and other organ transplantation, allo BMT is more prone to rejection, and graft-versus-host disease can occur once the donor bone marrow transplantation is alive. Therefore, strict tissue matching should be carried out between donor and recipient, and the recipient must be pretreated with immunosuppressant before transplantation.

matters needing attention

Although bone marrow transplantation for the treatment of many diseases, has a very good effect, but the requirements are also very high, only in the case of compulsion, it is suitable to use this method for treatment, this is the patient must be clear.