What is the success rate of bone marrow transplantation

summary

Although bone marrow transplantation is a method to solve all kinds of malignant tumors, the success rate is not 100%. It is limited by many factors, such as whether the bone marrow matching is successful or not, whether the postoperative heterogeneity is controlled or not. Let's take a look at the success rate of bone marrow transplantation.

What is the success rate of bone marrow transplantation

First of all: at present, the real success rate of bone marrow transplantation is about 50% reported by the news media, but the success rate recognized by the medical profession is about one third. That is, 1 / 3, 1 / 3, 1 / 3 viewpoint: 1 / 3 patients failed in transplantation; 1 / 3 patients relapsed within half a year after transplantation; 1 / 3 patients were successful in transplantation.

Secondly, the success rate of bone marrow transplantation is tested by many factors and time. Generally, it has to go through five passes: 1. Chemotherapy before transplantation; 2. Transplantation; 3. Immune rejection after transplantation; 4. Infection; 5. Chemotherapy after transplantation.

Finally: only by successfully passing the above five hurdles in turn, and doing gene examination half a year later, we can find the gene expression of the donor in the patient's body, and the bone marrow, hemogram and important organ examination are normal, without obvious symptoms, can we really succeed.

matters needing attention

Keep your skin clean. Use 1:2000 chlorhexidine daily in laminar flow clean room, and use warm water for whole body bath in laminar flow clean room. When the patient's skin itches, avoid scratching with hands, avoid scratching the skin, usually pay attention to keep the sheets clean.