Chapter 636

"Patient David Stone was a marine three months ago. He was hit by a rocket during a mission and had a car accident, which caused focal damage to his nerve center. According to the MRI results, his big brain horse vitality decline, which is responsible for finding and retrieving the part of the brain has memory. It led to all kinds of traumatic neurological diseases. "

"In the cognitive test, we found that not only did he not remember who he was, but his thinking, speaking and acting abilities became the same as those of a seven-year-old child. This is an interesting case of degenerative amnesia. We need to solve his problem from the physical level, rather than from the psychological level. The patient may be disguised to avoid his responsibility. "

When Chen Qun, Qi Hong and Zhou Lin look at the information in front of them, they are immediately interested. For Zhao Xue, who only knows a few words in an article, the only thing she can do is to squeeze out an embarrassed smile and give Qi Hong a grateful look.

"MRI and CT images showed that there was no major damage to the patient's brain, there were no unpleasant tumors, and even common cerebral thrombosis did not appear. His symptom is a degeneration of hippocampal activity for no reason. It's just not good! "

Qi Hong shrugged her shoulders and put on an American posture to some of her colleagues. She looked very similar to their guide lady in tone, manner and expression.

Chen Qun watched the girl Xueba make a joke like a young man. She also felt surprised and happy. It seems that Dr. Dudley has really come up with a gifted treatment plan.

Most of the time, the patient's condition is very simple, but you use the whole body solution, any method has been used, but can not cure other people's cold. The most frustrating thing for you is that this patient who can't be cured at all just drinks a bowl of Rune water without any medical basis from a magic wand. The collapse is almost unimaginable.

Huang Haitao told them this real example when he was bragging. Chen Qun thought it was exaggerated, but now it seems that many medical problems are like this. You have diagnosed the disease, but you just can't get the right prescription to treat your disease.

Just like the most difficult operation in abdominal surgery, it is also the simplest operation for appendicitis and cholecystitis. Some patients' appendicitis and gallbladder are unusual. If they have various strange places, you will not find them.

Chen Qun looks at the information introduction on the screen and draws with his fingers.

"So the key question of this operation is how to reactivate the cavernous neurons that David Stone needs? To help him get memories of the past, to understand who he was, why he lived, and where he was? If we get his memory back, will he come back? "

Qi Hong gave Chen Qun a look without saying a word. He knew that he was joking about the three basic problems of philosophy. In fact, it was still a little bit of tactical contempt. After all, several of you know that the current medical technology has not really developed to this point.

This is also the most interesting part of this operation.

Zhou Lin looks at Zhao Xue weakly. On the one hand, he seems to answer Chen Qun's question, but on the other hand, he explains it to his girlfriend.

"I remember that the treatment of amnesia in any country is drug treatment. The curative effect is slow and the result is unpredictable. To put it bluntly, it's just a chance. Hoping for a miracle, I suddenly understood the key to Dr. Dudley's invitation to Chen Qun. What he needs is Chen qunqiang's unparalleled luck to make his uncontrollable operation predictable. "

Chen Qun shows his contempt to Zhuge Liang, who is a hindsight, and explains the reason by the way.

"I don't need to operate this operation, even my presence doesn't matter at all. Dr. Qi, can you tell us the most critical factor in this case, how does Dr. Dudley treat the patient's degenerative amnesia? "

As a commentator, Qi Hong is confident to stroke the screen, and a new dynamic view appears on it.

"It's very simple and ingenious, and Dr. Dudley wrote a detailed explanation after the formation of this treatment plan to explain the difference of his way of thinking. In fact, his initial idea is also a very unreliable method, that is, to use the technology of optogenetics for treatment. "

Seeing that Chen Qun didn't speak, Zhou Lin had to act as his girlfriend's interpreter again.

"You mean the way you try to use light to activate neurons in the rat brain?"

"Yes, this fantastic method inspired Dr. Dudley. He found a more convenient way from the successful methods, that is, to implant a micro light path into his brain, and then use the computer to program the light path, so as to activate his different neurons in batches and time, so as to rewrite his memory. ""Wait, do you mean Dr. Dudley has mastered the functions of various regions of the corpus cavernosum, and can repair and change them?"

Chen Qun is really a bit stunned this time. If we can determine the function and principle of human neurons, it will be a pioneering discovery in any era, which will raise human medicine to a new level.

Qi Hongbai took a look at Chen Qun and began to scold without saying a word.

"Don't pretend to be honest. It's not that you don't know that all kinds of cutting-edge scientific research in neuroscience after World War II has almost reached the point of madness. All kinds of brainwashing, lie detector and other well-known things all appeared at that time. So if there are enough data, doctors can omit the principle and use it directly to achieve a certain process. We don't have complete control over nuclear fusion, but it doesn't prevent us from using this technology. "

Chen Qun immediately asked another question.

"It's very difficult for the light to pass through the patient's brain. The hippocampus is still deep in the human brain. Are you going to use a laser to penetrate it?"

Seeing Chen Qun's leap thinking without saying a word, Qi Hong took it for granted and went back.

"You think of the question, Dr. Dudley also thought of, so he naturally associated with the photoelectric effect. You can't do it with a beam. That doesn't mean you can't do it with an EMP. So after more than a month's improvement, he conducted an experiment to find his memory by sending electromagnetic pulses through his brain tissue, with remarkable results. "

"But we still don't know where every memory is, how to code it?"

"Although we don't know the correctness of each specific information, we know the approximate location. Through the most advanced modern equipment and comparative test, we can find out some repeated memory specific locations in more than one month, so as to determine them. Although the operation is not 100% successful, it has opened a window for us to search for memory information in our brain

"This is definitely not the first time that we have tested human neural information. You believe this is the result that can appear in more than one month."

Chen Qun raised his head and looked at the girl Xueba with high spirits.

Qi Hong's mouth closed two times, and he was silent.

Chen Qun, a jerk, can always find blind spots where ordinary people don't pay attention.