It can be seen from this that matching is not to cure the disease, but to prevent rejection and prevent transplant failure. To put it simply, if there were no HLA threshold, anyone could donate hematopoietic stem cells to patients.
HLA is a system, a leukocyte antigen system, which contains many things. The focus on HLA is because it is the main antigen that causes transplant rejection, so it is called a transplant antigen. It is definitely not certain whether only HLA causes rejection reaction. As mentioned before, medical research can only be used wherever research is conducted at the current stage.
I am afraid of other factors, which is why medicine first needs to find donors among family members, so that the probability of HLA matching is high. Other factors that may cause rejection can be eliminated as much as possible. After all, they are people with some of the same genetic genes. .
If you can¡¯t find it among your family members, medicine can only be a dead horse and try to find a HLA match among other people. If you find it, you can hope that the ancestors of these two people a long time ago may be the same. For this reason, there is an old saying in the donation circle that matching is fate, and this is exactly how fate comes about.
Strange donors who understand this fate will feel as if they have found relatives from ancient times, and will be very willing to do this good deed and donate.
This is why medical staff have repeatedly emphasized that donation is voluntary, and everyone has their own merits in choosing whether to donate or not. If you don't get what others have figured out, you can't think they are wrong.
"You are overthinking. Shihua, do you think they are calling other people in such a hurry because they want to donate themselves? If they want to donate themselves, they should first ask the doctor if my blood type is different from the child's. There's a way, isn't it?" Zhang Desheng said this with a bit of sullenness. It's hard to explain what kind of family members he encountered in clinical practice.
"If they don't want to donate themselves." His grandfather is a liver transplant surgeon in the Department of Hepatobiliary Surgery. Zhao Zhaowei has heard a lot of strange ethical dramas about donation and preached to other students, "They can say that their health is not good and they can find other doctors who can't." The report forced another person to donate.¡±
Several students reached this point in their discussion and all looked at Xie.
When other students wanted to ask her what her opinion was on this matter, Xie Wanying said frankly: "Don't talk about other people's family affairs until this matter is clarified."
Classmate Xie is right. As a medical staff, why would you gossip about other people¡¯s family affairs? Everyone immediately shut up.
After lunch. In the morning, they were actually on temporary duty. Classmates Xie and Wei had to switch to night shift tonight and take the afternoon off to go to bed. Several surgical students agreed to ask the internal medicine students to wake them up and prepare to get up in the middle to observe the bone penetration technique.
When a group of people left the dining hall, Xie Wanying received a call from Hu Hao.
"Yingying, do you need us to accompany you to see him?" Several classmates expressed their opinions after knowing who called her.
"It's okay." Xie Wanying said, knowing that Hu Hao couldn't make any waves now.
As a father of his child, Hu Hao has been very active these days and comes to nicu to visit his son every day. Now it's time to come down to the cafeteria to find her after seeing her son.
The child¡¯s operation was successful and he will probably be discharged from the hospital if he recovers well and is fine. Everyone agreed that the child would go to Hu Hao's house after being discharged from the hospital. Hu Hao's mother came to the capital and was ready to help her son take care of the children.