Qiao Beibei's situation is more serious than expected.

In emergency surgery, you can often see all kinds of strange phenomena, such as a truck running over a person's body, and as a result, the person is sent to the hospital for a detailed examination, and nothing happens, but after one night, the internal organs start to bleed, and then they are sent to the hospital, and there is no surgery.

Qiao Beibei's cause of illness is a fall, according to common sense, the speed of the battery car will not be particularly fast, and a fall will cause the most bruised nose and swollen face.

However, Qiao Beibei's luck was so bad, the back of her head fell to the ground, causing a skull fracture.

The first time Zhao Yuan saw Qiao Beibei, he knew that the problem was very serious.

Her nose was bleeding a clear liquid that a normal person would mistake for snot.

But experienced surgeons know that this is cerebrospinal fluid, which is much more terrifying than nosebleeds.

The same is true during surgery, where a large amount of blood mixes with cerebrospinal fluid.

The most troublesome thing is that the fracture is embedded in the skull, which hurts the cerebellum.

If the fracture occurs in another area, it doesn't matter, just pull it out and suture it.

However, the situation is not so simple now.

When you touch a bone fragment, it can cause injury and cause iatrogenic epilepsy.

Therefore, every time you deal with cranial surgery, the situation is different, the thinking must be clear, and the operation must be more prudent.

The red and white ones are mixed together, and the cerebellum is like tofu flowers with chili oil.

What should I do?

Liu Sha put herself in her shoes and was absolutely helpless in the face of this complex situation.

But Zhao Yuan always pushed forward the operation steadily, as if nothing could stump him in front of him.

This may be the gap between the surgeon and the assistant!

Liu Sha didn't feel good in her heart.

I have been in neurosurgery for more than a year, however, there is obviously a big gap in my understanding of surgery in this field compared with Zhao Yuan.

If it is replaced by someone else, the key is that Zhao Yuan and Liu Sha graduated from the same school at the same time.

Now, in less than two years, the gap is so big.

In a few years, I'm afraid Zhao Yuan will have to throw himself a few streets away.

Lyusa has been working hard.

Last year, while working, I was preparing for the exam and successfully passed the master's and doctoral studies at Zhongyuan University.

She became a diligent role model in the eyes of her family and classmates.

But Liu Sha clearly knew that if she wanted to catch up with Zhao Yuan, she had to work harder.

"Three-centimeter radial artery!" Zhao Yuan and Liu Sha gave instructions.

Liu Sha glanced at Zhao Yuan in astonishment, realizing what Zhao Yuan wanted to do.

Zhao Yuan planned to have an autologous vascular transplant?

Most of the bigwigs who were observing the operation outside looked at the operation with a relaxed mood.

But as the operation deepened, they realized that this head injury rescue operation was not so simple.

Emergency surgery is like opening a blind box, especially for a head injury.

No one knows what the situation inside the blind box is when it is opened.

Sometimes it looks bloody on the outside, but it's not so bad on the inside.

But Qiao Beibei's situation is the opposite, the inside is much more complicated than the outside.

The arteries supplying the cerebellum are devastatingly damaged.

Fix, don't even think about it!

Nowadays, there are two methods, one is artificial vascular transplantation, and the other is autologous vascular transplantation.

When it comes to transplantation, the difficulty factor increases exponentially.

Autologous transplants are not uncommon in surgery, but they are definitely not something that anyone can do.

"The main knife and Ichisuke have just been working for a year?"

Some of the onlookers outside let out a sound of surprise.

"Are they Ph.D.s?"

"No, one is reading a straight doctorate; A new master's and doctor's degree! ”

"These two young people are just too good."

With the deepening of the operation, everyone also became curious about Zhao Yuan and Liu Sha.

The radial artery is the more commonly used arterial blood vessels.

Traditional Chinese medicine is very familiar with this blood vessel, and when the pulse is diagnosed, to see if the other party has a happy pulse, it is generally necessary to see the changes in this artery.

The arteries here are relatively large, and even if a section is removed, it will not have much impact on the human body.

Zhao Yuan glanced at Liu Sha.

Liu Sha gave Zhao Yuan a look back.

His eyes are full of confidence and determination.

She was telling Zhao Yuan that she could do it.

Interception of the artery is not a rope cut, but a barometric tourniquet is first used to transcribe the blood flow, and then the arterial separation begins.

When cutting the artery, it is necessary to pay careful attention not to cause damage on the one hand, and on the other hand, to carry flesh and blood tissue, which is similar to the principle of tree transplanting, with soil, can increase the survival rate.

Liu Sha has been learning hard by Shan Zhenyu's side, and the most prominent thing is the basic skills.

Shan Zhenyu is a relatively old-school extraterrestrial expert.

He may be a little behind other top experts in the research of some new surgical methods, but his basic skills are recognized as excellent, and the entire Tianhua surgery can be compared to Shan Zhenyu's, almost nothing.

Under the influence of Shan Zhenyu, Liu Sha's operation is particularly delicate, and because she is a woman, her movements are elegant and smart, which is very ornamental.

"Director Shan, is Ichisuke your student? She's at a good level! There are very few female doctors outside the gods, and there are even fewer female doctors with good skills. ”

"It's over! She's only been working for a little over a year, and she still has a long way to go. ”

"Tianhua Surgery is really full of talents!"

Zhao Yuan gave Liu Sha an approving look.

Liu Sha's mood instantly became clear.

Although Director Shan often conveys similar emotions to himself during surgery.

Obviously, the emotions from Zhao Yuan made him even more excited.

Zhao Yuan was very satisfied with the autologous blood vessels that Liu Sha treated.

However, it is not yet ready to use and still needs to be trimmed.

If it is a tacit understanding between the master knife and the assistant, the trimming part should also be done by the assistant.

Liu Sha may also be able to meet her own requirements, but now the situation is special and there is no prior communication, so in order to save time, Zhao Yuan will deal with this part by himself.

When Zhao Yuan was dealing with the autologous blood vessels, Liu Sha was not idle, there was something missing on the arm, so she naturally had to fill it, she chose the position of the belly, selected the muscles and skin, and filled the gap in the arm.

The muscles of the belly are missing, but it does not affect life.

However, there will be more scars on the arms and belly, which cannot be avoided!

Zhao Yuan dealt with his autologous blood vessels and began to speed up.

The most important thing about transplant surgery is speed.

Blood vessels are constantly changing as they leave the body, resulting in impaired lifespan.

The outside observation team was still discussing in twos and threes at first.

At this time, they all invariably focused on surgery.

"The hardest part of surgery is the transplant. If the time is too long and the blood vessels are not transplanted in time, there is a high probability of ischemia and re-injury! ”

"During the transplantation process, the main surgeon actually carried out an arterial diversion!"

"It's a clever idea. By diversion, we can reduce ischemia and re-injury as much as possible and avoid cerebral infarction! ”

"Transplant, transform! These two are entirely the techniques of the chief physician. ”

"The afterlife is terrible, the afterlife is terrifying!"