Chapter 303

The first liver transplantation in the world was completed by Professor Starzl of the United States, the father of liver transplantation, in 1963.

It was a cadaveric liver transplant at that time.

It's a cadaveric liver transplant, but the survival rate is very low.

It was not until 1988 that a doctor named RAIA performed the world's first living donor liver transplantation for a four-and-a-half-year-old girl, but later developed severe hemolysis and died.

The next year, another 19 month old girl underwent living donor liver transplantation, but it failed.

In the same year, strong, an Australian doctor, transplanted his mother's liver for a one-and-a-half-year-old boy with congenital biliary atresia.

Now it is 1986. There are no successful examples abroad, let alone at home. In terms of liver transplantation, China is very backward.

Of course, song tingshen did not know about these successful cases. Only Guo Xiang, a later person, knew about them.

One can imagine how difficult liver transplantation is.

However, this does not mean that liver transplantation has not been carried out in China.

Since 1973, experts and professors in China have also started liver transplantation research. From 1977 to 1983, more than 50 cases were implemented, but 90% of the patients died during or three months after the operation, and the longest lived for more than 200 days.

Later, the domestic liver transplantation was quiet and there was no breakthrough.

Now Song tingshen just wants to make a breakthrough?

However, Guo Xiang knew that it was not until 1997 that the first living donor liver transplantation in China was successful. This road is too difficult.

Now, even if the liver cancer patient can be transplanted, it is also a cadaveric liver transplantation, because the current technology of living donor liver transplantation can not be reached.

But even cadaveric liver transplantation is now very difficult.

The so-called cadaver liver is not really the liver of a dead person, but the liver of a patient who has just died or brain death, so it is more difficult to get it. It's even more difficult to just match the model.

Later generations gradually have the project of organ donation. Even so, it would be good for 10000 patients to receive organ transplantation every year, not to mention this period when there is no such system?

Chinese people generally pay attention to the whole body when they die and go to the earth for peace. The concept of people in this period is still very backward. Even if they advocate body donation, no one responds.

Generally, organ transplantation and medical corpses are dead prisoners or ownerless corpses without relatives, but such cases are very few, so it is very difficult to use organs.

This is also one of the reasons for the stagnation of organ transplantation in China.

It's hard for song tingshen to have a liver transplant.

"Even if this patient can meet, it's too late." Song tingshen sighed that there was no time. He did not believe that they could break through so many technologies that experts and scholars could not break through in just three months.

"Mr. Song, we can try. Even if this case is unsuccessful, as long as we don't give up, we will succeed one day, so that we can benefit people in the future." Guo Xiang said.

In fact, she has done liver transplantation, but now the conditions are limited and the medical equipment is limited. Many things still can't be achieved, but she will try her best to help Mr. Song.

"Yes, Mr. Song, how do you know if you don't try?" Anzehan was excited. Liver transplantation is a worldwide problem. It's very meaningful for him to have the opportunity to participate.

Song Ting nodded deeply, "if you have determination, the progress of medicine depends on young people like you. Let's try it together! "

"Good!" Guo Xiang held out his hand and motioned to anzehan. He hesitated a little and came over. He put his hand on Guo Xiang's hand, and song tingshen also put his hand on anzehan's hand.

The three said in unison, "let's work together!"

"Where can I find the liver source now?" Anzehan rubbed his hands and was eager to try.

"Professor Lin used to do experiments with dog liver, and we can do it!" Song tingshen said.

"Ah? How pitiful the dog is? " Anzehan frowned.

Song tingshen glanced at him obliquely. "Aren't frogs pitiful when doing experiments at school? "Isn't the rabbit pathetic?"

"Why is that the same? Dogs are very spiritual! " Anzehan nodded.

"In this way, we go to the countryside to collect some stray dogs and wild dogs. Some of them are fierce, some may have rabies, and often bite people. It's better to catch them, which can not only eliminate the harm for the people, but also contribute to the medical cause. Why not?" Guo Xiang said.

"That's a good idea!" Song tingshen nodded.

"Then I'll find someone to help and go to the countryside to collect dogs!" Anzehan became excited.

"Take twenty first, preferably alive." Song tingshen said.

"Then where is it?" Asked anzehan.

"Let's rent a house in the suburbs, cage the dog, keep it by yourself, and get it when you need it." Guo Xiang said.

"Good!" Song tingshen nodded.

"When your dog is collected, let's go together. I'll drive and we'll go to the suburbs to find a house." Guo Xiang said to anzehan.

"Hey!" An Zehan smiled, "no, I'm going to learn about liver transplantation right away. Does our school library have books on this?"

"I have it there. I'll bring it to you tomorrow." Song tingshen said.

The next few people began to prepare for the liver transplantation project.

Anzehan catches the dog from the countryside and places the dog with Guo Xiang in a rented farmhouse in the suburbs.

Put the drugs that induce liver cancer into the drinking water of ten dogs to make them get liver cancer. This is the same as the experiment with mice, but the dosage is appropriately increased according to the weight of the dog.

Song tingshen began to prepare the laboratory for surgery in the school. It certainly can't be done in the people's hospital. This is a school project and can only be carried out in the school.

Fortunately, song tingshen applied for this project a long time ago, as well as scientific research funds, and finally got enough equipment.

However, Guo Xiang looked at these devices. They were so different from those of later generations that he had no choice but to use them first.

It also takes time for dogs to get liver cancer. During this period, they still work in the hospital as usual, but as soon as they are free, the three discuss together. Guo Xiang put forward many new ideas, and song tingshen was very surprised.

"How do you know so much?" Song tingshen is very strange. Even if she lost her memory, she used to be a doctor, and she was not as strong as her husband who had been a doctor for more than ten years? How does she know so much?

"Er..." Guo Xiang didn't know what to say. "I don't know. I think I've read books in this field before. My foreign language is very good. I should have read foreign medical literature."

"Before that, Dr. Lin Wen said that it was really possible that your home was in Beijing and that you were still in college in Beijing." Said anzehan.

Guo Xiang smiled awkwardly, "maybe!"

"It's strange that Dr. Lin hasn't come since he made trouble last time. Has he given up?" An Zehan asked. After that, he also learned about Guo Xiang's "amnesia", so he doubted that what Lin Wen said was true.

However, Guo Xiang is married, even if it is true, it is too late.

"Your parents didn't come to you?" Song tingshen asked suspiciously.

Guo Xiang looked gloomy. "Maybe they don't want to recognize me?"

Song tingshen patted her on the shoulder, "let it be."

Guo Xiang nodded. As long as you don't scold me, I don't want to recognize them.

Now it seems that Lin Wen really didn't say his existence. That selfish man won't be so enthusiastic about his own unprofitable things.