Chapter 304: Suddenly enlightened! (Please subscribe!)

Yin Yu had to admit that Lu Cheng was a very, very good surgeon, but the level of Lu Cheng's lectures was still far behind that of ordinary graduate students. Where in this world can you lecture like this?

A surgical method, a surgical method that breaks the rules, and you just deal with it with a bunch of numbers so casually, are you worthy of the results you have achieved?

Not to mention how many centimeters and how many millimeters, it is difficult to estimate. Brother, we are doctors. We have read books and memorized knowledge points. Are there still few? If you take this thing out again, it will be equivalent to a nuclear weapon.

Is the level good?

We must also remember the distance from the femoral sheath to the internal pudendal artery, and the distance from the internal pudendal artery to the femoral artery and profunda femoral artery, and again and again!

How long are human blood vessels????

How many branches are there in blood vessels???

How many branches are there???

This has become an exponential growth.

How do you remember the distance? I and your uncle will remember it!

Is your sister alive?

This is indeed the first reaction of Yin Yu and others, which is to curse in their hearts, this is the rhythm of directly killing people.

but!

but!

After calming down a little, and taking a closer look, it seems that what Lu Cheng said makes sense. You have to know a premise. Lu Cheng is not a vascular surgeon. Why would he perform such a world-class surgery?

No, this is not a world-class surgery. Today's vascular surgery is a problem that cannot be handled. There is no imaging or monitoring. Who can remove the thrombus in those extremely tricky places?

It should be said that it is a surgery that is difficult to complete even in the world. Can it be done in an ordinary way?

Definitely not!

What does traditional surgery rely on????

Anatomy, anatomy!

Or anatomy.

What does positioning rely on? Is it imaging?

No, it is an anatomical landmark, or an anatomical mark. The most common anatomical mark is the bones of the human body, the protruding bones, such as C7, such as ribs, such as the umbilicus!

However, this traditional positioning method is no longer able to meet the current problems. What should we do?

If a doctor who is not a vascular surgeon develops such a surgical method, he can only start from the most basic ones, control the distance, and grasp the values ​​well. If he works steadily and steadily, he can really do it.

Achieve things that cannot be achieved conventionally.

After Yin Yu rolled her eyes for a moment, she became a little serious.

As a professor of the Ninth Hospital and the administrative director of the Vascular Surgery Department, his knowledge base is no joke, nor is he just showing off to others with his professional title. It can be said that he only has the most basic knowledge base and the most cutting-edge knowledge.

With his knowledge system, Yin Yu can claim that he is no weaker than any vascular surgeon in the country.

No one dares to refute this statement, not even the ancient measurements from Kyoto Union Medical College Hospital or Ruijin Hospital.

The gap between top professors is really very small. It's just that each team's ability to collaborate is different, so there will be a certain gap in the final effect.

Therefore, he quickly understood the key, but then problems emerged again.

Men's blood vessels are definitely different from women's.

The blood vessels of the elderly, adults and children must be different, right?

Brother, your method is a bit unscientific. You don’t want us to remember people of all ages, right? This will kill people, it will really kill people.

Especially for children and teenagers, it may be completely different if they are one year older. How short are the legs of babies?

How short are adult legs?

There are also some long legs or special short legs, what should we do????

Ask questions when you encounter them. This is a basic quality that every person who comes from a teaching hospital will have, because even if you can't get the answer, what will you lose? Loss of face?

Well, everyone has come from the time when they were students and never understood anything. Even when I was a junior doctor at that time, when I was scolded as a fool by some deceased and retired seniors, did I have any face?

No, not to mention it's just a question now.

Yin Yu probably mulled over the question in his mind for more than forty seconds, and then asked very solemnly and with a serious expression, adding the honorific: "Teacher Lu, I can probably understand what you are thinking. But, here I am

I have a question."

"That is, how should we determine this distance during the operation?"

"I'm not talking about this surgery. It's like, what if the person lying on the bed now is a woman, an old man, or a teenager?"

"The lengths of their blood vessels are completely different. Do we have to check them one by one and remember them?"

Well, Yin Yu herself feels that this question is a bit tricky and a bit embarrassing. Since you are asking people with questions that are embarrassing, it is necessary to use some honorifics to show respect. Even if you embarrass the other person, you should at least treat yourself

The attitude was expressed well.

Lu Cheng really hadn't thought about this problem. Yin Yu came up with it on the spur of the moment. How could he make temporary preparations?

However, Lu Cheng has obviously done some homework. Anyway, now that he is the uncle, anything he says is right, as long as he doesn't over-expose the topic.

Lu Cheng then replied: "Mr. Yin, it's actually difficult for me to answer this question because I have never been to pediatrics. Orthopedic problems related to pediatrics in our hospital are all handled by pediatricians, or you go to the children's hospital.

To deal with it. Except for bone disease."

"However, judging from the patients I have met so far, there is actually no need to remember too many numerical values. To be more precise, simply remembering ordinary numerical values ​​is useless."

"Maybe you feel confused when I say this."

"But let me just say this, whether it is our bones or blood vessels, they all have a very obvious characteristic, that is, our height and the length of our legs must be from

If it continues from the proximal end to the distal end, it won't say that one section has bones and the other section is broken."

"Fortunately, yes, our blood vessels are like this too."

"At each age stage, the ratio of leg length to bone is different. However, we can make a general analogy."

Lu Cheng's voice was not loud, and it was quite quiet, because, he felt that what he said was well-founded, and he was still from the Second Xiangya Hospital, not the Ninth Hospital, so he encountered something new.

, naturally we have to go to the Second Xiangya Hospital first.

Instead of leaving his things in the Ninth Hospital, he could have discussed these words with Zhang Yuewei from the Second Xiangya Hospital.

When Yin Yu heard this, he suddenly felt enlightened. He slapped his thigh with his palm excitedly, stood up, and said loudly: "Yes, why didn't I think of it? This is a very valuable, and

It’s a subject worthy of careful study and chewing!”

As soon as Yin Yu finished this action and finished speaking, she saw Lu Cheng jumping away from his seat with his hands folded in front of his chest, as if he was a little girl who was about to be taken advantage of by Yin Yu. His eyes were staring straight at

Yin Yu looked at it with her hands and frowned slightly, her eyes seemed to be filled with a complicated taste.

This look was exactly the same as when he usually saw interns who did not strictly abide by the principles of sterility in the operating room.

Moreover, Yin Yu's voice attracted the attention of everyone who was undergoing surgery, and then they saw his crazy movements.

What's wrong with this?

Yin Yu quickly apologized to everyone: "I'm sorry, I'm sorry, I'm sorry, I was too excited. It's my fault, I went to wash my hands again and change my clothes! I'm sorry, I'm sorry."

What Yin Yu just patted was the thigh, and the sterile area of ​​surgery is only above the waist and below the shoulders. So he violated the most basic principle of sterility.

After saying that, everyone turned back to their work. They really couldn't figure out why Yin Yu was so excited just now!

Yin Yu then continued to talk to Lu Cheng: "Teacher Lu, I'm going to wash my hands first, and we'll talk later! I'm really sorry, I lost my temper."

Lu Cheng then said with a naive smile: "It's okay, Teacher Yin, you go ahead and do your work first!"

When he said this, Lu Cheng felt even more necessary to talk to his master Lin Hui in advance. Yin Yu had such a big reaction, maybe what he just said was of some value.

In the past, Lin Hui worked on the suture-free solutions that he worked on as clinical subjects. Maybe he can do this too, and it won’t cause much harm to the patient. I’m just measuring it, not doing it on you.

For invasive operations, or by selecting patients for angiography to measure, the operation can be performed directly in large quantities.

Yes, this needs to be told to Lin Hui early, even after the operation!

Otherwise, there is a risk of being jumped in first.

Actually, Lu Cheng is overthinking it. Even if Yin Yu knew that this was a very good clinical topic, and even if he wanted to do it, he would definitely drag Zhang Yuewei from the Second Xiangya Hospital to come as soon as possible.

Made.

Lu Cheng is from the Second Xiangya Hospital. No matter how he does the project, he will never get around Lu Cheng as the promoter and sponsor. Especially now that everyone knows that Lu Cheng is the only one in the vascular surgery department who can blindly perform thrombectomy.

people.

If Yin Yu comes up with something out of the blue, hey, it has nothing to do with Lu Cheng and has nothing to do with it. As long as Yin Yu is shameless enough to show off, then go ahead.

Every time I go there, someone will definitely mention Lu Cheng, and he will be nailed to the pillar of shame.

Of course, Lu Cheng hasn't had much contact with the research field yet, so he doesn't know these hidden rules.

You can secretly do something that belongs to you, but if everyone knows who created it, it would be a bit unethical for you to do it secretly. There are such people, but don’t do it in the world of martial arts.

Just show up, otherwise at academic conferences, you will be scolded every time you see one. Is this kind of scolding and antagonism rare in academic conferences?
To be continued...