Li Dingsheng was suffering from cancer, and it was lung cancer with the highest mortality rate, and it was still in the advanced stage.
Xia Guo's current medical methods can successfully remove tumors and perform radiotherapy and chemotherapy, which is very good for prolonging the patient's life.
At most, we can only talk about treatment, but we dare not talk about cure at all.
As the director of Xia Guo Academy of Sciences Medical Center, Luo Yong is also the technical leader in overcoming difficult and difficult tumor-related treatment technologies in many hospitals in Xia Guo.
He feels that the two most important words in medicine are rigor.
Chen Xiao said that lung cancer can be cured. Isn’t this just talking nonsense?
Luo Yong has been focusing on medical knowledge and is not very familiar with the computer technology of Changtian Technology.
He was also the one who deceived Chen Xiao.
Luo Yong said very seriously: "Mr. Chen, you were looking at the medical records just now. You should know Professor Li's situation."
"Professor Li has primary lung cancer, and it is at an advanced stage. The tumor is already 18 centimeters in size, covering the entire pulmonary arteries and veins."
"You tell me you can cure such a worsening condition? People who sell health care products, are you kidding me?"
Luo Yong's character is relatively straightforward and he says whatever he wants, so when he speaks, he can actually be very unpleasant.
But Zhou Shenzhi didn't think so. He was very impressed by Chen Xiao.
The products developed by Chen Xiao and Changtian Technology simply cannot be viewed from ordinary people and worldly perspectives.
If we extrapolate from a secular perspective, it would be impossible for Changtian Technology's carbon crystal memory and carbon crystal hard drive to be developed, nor would it become popular all over the world.
Zhou Shenzhi said: "Director Luo, please be patient and listen to what Mr. Chen has to say."
Facing Luo Yong's severe criticism, Chen Xiao was not angry.
Chen Xiao looked at Luo Yong and further discussed the treatment issues with him.
"Professor Luo, let's make a very unfriendly inference. Suppose Professor Li dies in the next few days. What do you think is the biggest cause of his death?"
Luo Yong couldn't understand why Chen Xiao asked such a simple question. Although he was a little impatient, he still answered: "There is a high probability of losing lung function and respiratory failure."
Chen Xiao asked again: "So what is the main function of the lungs?"
Luo Yong said: "This question still needs to be asked? The main function is of course to exchange gases and is a place to absorb oxygen."
Chen Xiao nodded: "What Professor Luo just deduced is that Professor Li will die of respiratory failure. In fact, he will die from lack of oxygen. So if we allow the patient to continuously receive oxygen without the need for lungs, then the patient will still
Will he die?"
Luo Yong said: "No!"
Chen Xiao said: "I just looked at Professor Li's medical record. Fortunately, his cancer cells did not metastasize, but only in his lungs."
"We will perform a complete lung resection while ensuring the patient's continued feeding, and then continue targeted treatment with targeted drugs. As long as there is no cancer cell metastasis in other parts of Professor Li's body, Professor Li will be able to survive in the next few years.
There is a certain survival rate.”
"How can I still breathe after my lungs have been removed? It's a fantasy!" Luo Yong's voice couldn't help but rise a few points higher.
In 2002, there was no ecmo in Xiaguo. Even if there was, this machine is not human tissue after all. After long-term use, it will cause acid-base imbalance in the body, or even sepsis, and it is impossible to use it for a long time.
Moreover, the cost of operating ECMO is very high, and the technical requirements for medical staff are also very high. A small mistake can cause the patient to die immediately.
Chen Xiao got to the point and said: "Dean Zhou should know that I visited the Institute of Genetic Genetics of the Xia Academy of Sciences a month and a half ago, and asked Professor Wu Wei's team to help sequence the genes of the colonies."
"Actually, I have been researching a topic for the past six months - whether genetically modified Rhodospirillum and cyanobacteria colonies can live in symbiosis with organisms under the influence of electrons, and metabolize to produce oxygen to supply to the body without relying on photosynthesis.
"
Chen Xiao took out a USB flash drive from his bag and said, "This is an experimental paper that I have not yet completed. Professor Luo can take a look at it."
Chen Xiao said: "My plan is to first complete the transplantation of bacterial colonies in the body for Professor Li. The preferred locations are the abdominal cavity, heart, head and other locations where capillaries are relatively abundant."
"After our transplantation is completed, the genetically modified Rhodospirillum and Cyanobacteria can continue to supply oxygen to the patient. At that time, we will remove the entire lung."
"Removing the entire lung is much less risky and has a much higher success rate than removing the tumor alone."
"I firmly believe that relying on the strength of the surgeons from 301 Hospital, our treatment plan will be successfully implemented."
After Chen Xiao said these words, everyone at the scene was stunned!
What Chen Xiao said just now sounded like a fantasy to them. They had never expected it or imagined it.
Luo Yong asked incredulously: "What are you talking about! Let the colony of Rhodospirillum and Cyanobacteria survive on the patient's body tissue and use metabolic oxygen to ensure the oxygen supply of the patient's body?"
Chen Xiao nodded and said: "In general, that's what I mean, but there are many details that need to be resolved."
"The first one is that my improved Rhodospirillum and Cyanobacteria do not require photosynthesis, but rely on charge energy to complete metabolic reactions, so I need to set up a small power generation pump in a large artery or large vein somewhere in the body.
, to generate electric charge.”
"The second is that after cultivating several generations of colonies and genetically improving them, I have screened out colonies with faster metabolism and more oxygen per unit volume.
But because time is short, I have not conducted any animal experiments so far. Surgery has certain risks and a certain probability of failure."
"The third question is actually similar to the second question. It's because I haven't done any animal experiments, so the treatment plan for metabolites that I designed in theory may not be implemented in humans."
"The subsequent metabolites of the two bacterial colonies, other than oxygen, may cause damage to the body's functions."
Chen Xiao finally said: "But I am confident in my theory, and I believe that the theoretical things will be realized clinically."
Luo Yong finally came to his senses. He didn't know whether what Chen Xiao said was true or not. He swallowed and asked, "Can I check your paper?"
Chen Xiao nodded, "Of course! Although I have not done experiments on mammals, I have achieved success in experiments on fruit flies. You can see some of the data and logical relationships of the experiments in the paper."
Luo Yong quickly turned on the computer and plugged in the USB flash drive.