Lu Lao, who was smoked in a mixture of disinfectant water and stench, looked at Zhang Fan, his eyes were full of desolation!

Nowadays, many industries pay attention to an avoidance system. Although the medical industry does not emphasize it very much, under normal circumstances, it is still as much as possible not to let the surgeon perform surgery on his relatives and friends.

Because in many cases, if there are various factors involved in the trade-off, it is not a good thing for medical treatment, especially surgery.

Surgery is a traumatic treatment, which is a kind of damage treatment and protection for the body, and it has a premise, that is, after the disease is removed, the body's organs can be protected to the greatest extent.

Lu Lao's eyes were full of desolation, and his heart felt as if he had fallen into a hole in ice water, and goosebumps were all raised in the hot environment.

The old man was too stubborn, there was a problem with his body, he still drank regardless of it, and refused to be treated, and as a result, when he opened his abdominal cavity, he had already seen cancer on his stomach. Even suspected cancerous tissue was found on the omentum.

Originally, the operation went smoothly and the operation was done smoothly, Lu Lao's mood and mentality were very peaceful, and when he saw that the cancer could metastasize, Lu Lao's mentality was like a roller coaster, falling from the peak to the trough.

If Lu Lao was ten years younger, or Old Man Shan was ten years younger, Lu Lao would not be so depressed and helpless.

Lu Lao was ten years younger, and he was sure that Old Man Shan would have the operation done without losing his life. If Old Man Shan had been ten years younger, his body might have been able to withstand a little bigger blows.

But, now, they are old!

Lu Lao looked at Zhang Fan, Zhang Fan gave Lu Lao surprises again and again in hepatobiliary surgery, orthopedic surgery, and even brain surgery.

Now, there are not many people that Lu Lao can count on, he looked at Zhang Fan, "Do you have any knowledge of the stomach and intestines?"

The voice is so timid, so unreserved.

He was deeply afraid that Zhang Fan would say a negative word.

Zhang Fan didn't disappoint the old man!"Master, we are from a common family, how can we not dabble in it?

Just this sentence, just this ordinary sentence, Lu Lao's heart was directly filled with a feeling like the warm winter sun on his body, it was too warm.

"Come, change positions!" Lu Lao wanted to give up the position of the main knife to Zhang Fan.

At this time, the voices of the two were not loud, although they could not be transmitted in the electric classroom, but the anesthesiologist and itinerant nurse around them heard it clearly.

They know that Zhang Fan's level is high, and they also know that according to Zhang Fan's appearance when he came to study, it is estimated that there is no super big father, so he can become a disciple of Lu Academy, and the level is definitely not inferior.

But what they didn't expect was that Lu Hospital, who was not sure about the operation, would ask him and ask this little doctor from the frontier!

It may not be possible to shock their big teeth, but people with bad temporomandibular joints can definitely drop their jaws by this scene.

It's incredible!

"Hehe, Master, you don't need to change it, my left and right hands are the same, I'm used to it!" Zhang Fan squinted his eyes and smiled.

Lu Lao looked at the closed disciple in front of him, and looked at the disciple with a smile between his eyebrows and eyes in front of him, and his heart was relieved and moved.

He understands that Zhang Fan cares about his face and other people's opinions, and wants him to complete the last operation decently!

But what kind of person is Lu Lao, "You, say you are honest, sometimes you have a belly of heart, say that you are shrewd, and sometimes people want to knock your head open for me to take a look."

Alright, I'm not ready for you to shield me from the wind and rain, come on!

The old man's last sentence was categorical, for the sake of the patient, for Zhang Fan, regardless of the reputation that he had struggled for half his life, he firmly gave up the position of the chief knife to Zhang Fan.

Back to back, back to back, Zhang Fan didn't know if it was smoked by the stench or what's wrong, his eyes were sour, and he squeezed his eyes hard.

What is moving, this is moving.

"Changed places!"

"Changed places. ”

"Lu Yuan actually gave up the position of the main sword to his little disciple!"

This surprised the expert doctors who were not present, and the operation was very important from the beginning.

Unless there is a special accident, the main knife is like the main general on the battlefield, the soldiers on both sides are short-handed, and then change the general, to be honest, it is a big taboo. Unless it's the master who replaces the apprentice!

But now, an academician-level doctor, a doctor with an honorary reputation of half of the medical community, has given up the position of chief surgeon at a critical moment, and no one can be suspicious or think too much.

"He's going to make his disciple a blockbuster? No, this is the last time he's washed his hands. I shouldn't compare my heart to my heart!"

Looking at Lu Lao and Zhang Fan on the display screen, everyone's hearts were full of question marks.

"Take a look, look at how this kid is what he can do, so that Old Man Lu can be a stepping stone willingly. ”

Changed positions, when standing in front of the patient's abdominal cavity, Zhang Fan cleaned up his mood and abandoned all distractions.

"Let's go!" The operation with the main surgeon began.

"Knife!" Zhang Fan's surgery is different from Lu Hospital, although he has Zhang Fan's assistance, but as the chief surgeon, Zhang Fan's speed is faster, and the age gap, sometimes, is really impossible to make up.

Knife over the hand, snap! Firmly grasp in the hand, enter sideways, the knife over the omentum!

"Scissors!"

Bang, bang, bang, The temperament of the surgeon will affect an operation, and it will also affect the entire operating team.

Zhang Fan's speed is fast, and the surgical instrument nurse has to be fast, and she has to concentrate on cooperating.

The operation is fast, there are many changes, and the anesthesiologist has no time to observe the progress of the operation, because he has to pay attention to the patient's vital signs at all times.

"Buck down!" A cold voice came out of Zhang Fan's mouth.

"If you lower the patient's blood pressure, you may have blood clots! The anesthesiologist said in embarrassment.

"There's no way, if you don't lower blood pressure, the bleeding will increase, maybe it will lead to cancer metastasis, you think of a way. Hurry!"

The anesthesiologist was about to pull off the thinning hair under his hat.

Anesthesiologists and surgical nurses are sometimes contradictory, they prefer and dislike highly skilled doctors to do surgery.

Doctors with high skills can leave work early, complete the operation early, reduce surgical accidents, and complete the operation smoothly.

But sometimes I don't like to do surgery with highly skilled doctors, because this kind of doctor has too many requirements, too many, and sometimes the requirements can even be said to be unreasonable.

But, all this is for the sake of the patient.

Zhang Fan needs to lower blood pressure, can the anesthesiologist drop his hat and stop doing it? No, the anesthesiologist at this time, holding the three hairs on his head, racked his brains to think about the ratio of drugs.

Gastric cancer surgery is very simple to say, first all the venous arteries around the stomach body are ligated and cut off, and then according to the area and depth of the cancer, the stomach is cut and then connected to the intestine, and then the nearby lymph nodes are cleaned around the stomach body.

It's as simple as that, and it's easy to say things in three or two sentences, but it's quite difficult to do.

The stomach is also an organ in the digestive tract. It is connected to the esophagus and intestines to the bottom. And there are on/off valves at both ends of the stomach.

Therefore, even if you eat upside down, the rice will not flow back, and of course, the contents of the intestines will not be sprayed out of the mouth, which is the function of the stomach.

Moreover, people are different, in fact, the appearance of the stomach is also different, fat people, especially the fat dun that feels fat at a glance, this kind of person's stomach is about like a big crescent, if you are full, it can almost look like an oval sphere.

And the thin man, a thin man with a figure like a bamboo pole, the stomach of this kind of person, like the waning moon, is thin and bent.

The stomach is different, and the blood vessels near the stomach are different.

The stomach is actually a muscle bump, and this thing has to work very weekdays, so it consumes a lot.

It consumes a lot of blood vessels, and there are many blood vessels that supply energy to the surrounding area. And this endurance type of muscles and explosive tissues are different.

Endurance muscles, surrounding blood vessels, arteries and veins are integrated like a spider web.

The explosive ones are often single, relying on the switch of blood vessels to make them congested.

Therefore, drinking and smoking for a long time will make the capillaries stiff, and once the blood vessels are stiff, the switch attached to the blood vessels will not work, which is why smoking and drinking can make men not lift.

In the stomach, there are many large blood vessels and more variant blood vessels, so stomach surgery is not easy to do.

In the electric classroom, everyone quietly looked at the two people who had changed positions.