Chapter 1721: : The hope of the elderly!

　　 After Chen Cang's cleaning, the spinal cord has been completely decompressed at this time!
　　 If all the old masters around need to be scored, it will definitely be a perfect score!
　　 Clean up bone fragments with perfect score!
　　 Full score for nucleus pulposus clearance!
　　 Spinal cord decompression full score!
　　 There is no bleeding in the posterior ligament, full marks!
　　 There were only a few core operations in this operation, and Chen Cang completed them all perfectly.
　　 This can’t help, everyone began to feel that is still fresh.
　　 Although old is spicy, it lacks some flavor.
Hey!
　　 However, Chen Cang sighed at this moment.
　　 When everyone heard the sound, they turned around and looked around, only to see Chen Cang sighed quietly and shook his head.
　　 seems to be dissatisfied with what he did just now!
　　 Seeing this scene, everyone can't help but chuckle.
　　 Is this still unsatisfactory?
　　 Chen Cang was indeed not satisfied. He was obviously nervous just now, and his heart rate accelerated by 3 points. This is abnormal!
　　This kind of small operation, can't be nervous.
　　 Thinking of this, he started the next operation.
　　 Before completing the spinal nerve repair, Chen Cang needs to complete the bone window!
　　 Get ready for the bone graft fusion in a while!
　　 After all, the vertebral body has been comminuted and fractured at this time. After cleaning, an area has been vacated. This area needs bone grafting to fill the gap.
　　Because the function and physiological curvature of the spine must be complete, otherwise there will be a lot of trouble in the later period!
　　Chen Cang cut off the adjacent upper and lower intervertebral disc tissues with a single cut according to the resection width of the smashed vertebral body.
　　 Then the lower part of the upper vertebral body and the upper part of the next vertebral body are made into bone grooves of the same width.
　　 After just holding a knife and osteotome for a few times, a square bone window with the fractured vertebrae as the center was formed before long.
　　 Before everyone could speak, Chen Cang spoke in advance at this time!
　　 Next is the most critical surgery!
　　 is also a key part of this spinal cord injury operation!
　　 Spinal cord repair!
　　As the current international problem, spinal cord repair has always been one of the difficulties!
　　 even...
　　 It is not an exaggeration to say that the Nobel Prize in Physiology or Medicine is generally given to scientific research.
　　 Whether it is physiology or pharmacology, it is rarely given to clinical medicine!
　　 For so many years, it seems that this award rarely pays attention to doctors.
　　 Why?
　　 Because the value of doctors is limited!
　　 No matter how good you are, no matter how good you are!
　　 How many operations can you do in your lifetime?
How many people can 　　 save?
　　 Or... how much money can you earn?
　　 These are all in quantity!
but?
　　 If you conquer a disease, research a new substance, and invent a new drug, what will be the impact?
　　 How much economic benefit can this provide?
　　 Tu Youyou old gentleman (don’t ask the husband any more, women can be old gentlemen) working hard for so long, how many people her old man’s artemisinin has benefited, and how many people’s wallets are plumped!
　　 But!
　　 Even so, if Chen Cang can complete the spinal cord repair, Chen Cang will definitely have the Nobel Prize!
　　 But...
　　 Chen Cang's rare Hanno Prize?
　　 of course is rare.
　　 However, it has not yet reached the point where it can be exchanged for spinal cord repair.
　　 He really has too many ways to win the Nobel Prize.
　　Besides, Chen Cang won the Nobel Prize. The point is not to like the prize at all, but to let those who take the Nobel Prize see that the Chinese don’t get the Nobel Prize, but don’t want to get it...
Ok!
　　 is that wayward.
　　 Chen Cang said to several people, "The next operation is more important!"
　　 Yu Yong just heard the sound and said directly to the head nurse: "Turn off the camera!"
　　Chen Cang shook his head: "Keep it on, once you don't understand it, take it back and take a look."
　　 "What I want to say is that surgery is more important, you...fuck."
　　 When everyone heard it, they felt grateful.
　　 This kind of trust and selflessness deserves your surgery!
　　 You deserve to be handsome!
　　 Everyone withdrew their attention for a moment.
　　 looked at Chen Cang's hands.
　　 Of course, Chen Cang is not afraid of leakage, after all, it is just the simplest method of spinal cord repair.
　　According to the method of nerve repair obtained by myself:
　　 Micro Nerve Butt Suture is the simplest, easiest to learn, and the most popular at present!
　　 However, the scope of application of this surgery is too narrow.
　　 Many patients with severe spinal cord injury and severe cranial nerve injury cannot use it at all.
　　 Therefore, Chen Cang would feel relieved to teach them.
According to the description of the operation of [Spinal Cord Fusion Link], there are several main methods of nerve repair: microscopic nerve suture, autologous or allogeneic tissue and/or cell transplantation, tissue engineering-related biomaterial implantation, electromagnetic stimulator implantation Surgery, implantation of local drug slow release device.
　　 is the key to the operation!
　　 Chen Cang hasn't completely mastered it now.
　　 He needs a laboratory to help him perfect these methods.
　　 It’s like nuclear weapons, I don’t need them, but I must have them!
　　Is it a question of ability.
　　 Whether to use or not is a matter of choice.
　　 One has a choice, one has no choice!
　　Moreover, this kind of microscopic nerve suture is helpful to the clinic, so Chen Cang doesn't mind teaching it to everyone.
　　Chen Cang continued: "This is a clinical study I plan to conduct, called "Reconstruction of the nerve function of patients with spinal cord injury using micro-neural suture and nerve transfer grafting". Would you like to join it?"
　　 Hearing the sound, a few people suddenly became short of breath!
　　 They did not expect it.
　　 When they were only in their sixties and were about to retire, they could encounter such a good thing!
　　 "Yes!"
　　 "Of course I do!"
　　 "This...Professor Chen, I think this is very suitable for me!"
　　 "That's right!"
　　 Several old directors never expected to meet such a New Year gift~EbookFREE.me~ Let them reap the happiness and happiness of last year in advance on the first day of the new year!
　　 Even Lao Yu is a little excited!
　　 After all, he...never thought about these things.
　　 To be honest, Lao Yu doesn't care about academicians or academicians. He is like a good emergency doctor...
　　 But!
　　 It seems that he doesn't allow life.
　　 ahem, ahem!
　　 Chen Cang did not change his face, and said lightly: "Actually, this subject has two main aspects!"
　　 "The first is how to connect the limited donor nerve fibers with the nerve fibers that need to be reconstructed to innervate the paralyzed part. I will do this during the operation. You mainly take a look!"
"The second point is how to make the muscle groups innervated by the recipient's nerves gradually turn from paralysis to paralysis, when new nerve fibers grow up to replace the original atrophy and ulceration area, and use the voluntary contraction and movement of the muscles to recover and rebuild Nerve function!"
　　 "This requires you to observe in the clinic, Wang Qian, you and the professors will form a group, and then I will share the information with you later, you come to complete the scale, and then conduct clinical observation!"
　　
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