"You dare to say that. Su Yun said disdainfully: "Heidelberg University, do you know what your status is in the academic world?"

"I don't care what university, what status, how awesome a professor, I only look at surgery. Zheng Ren said flatly.

Then, he stood up, picked up the mouse, and tapped the video progress bar.

The recorded video of the operation was adjusted to the position of 43 minutes and 18 seconds, just once, just right, not bad at all.

Here, instead of further overselection, Professor Rudolf Wagner embolized the branch of the superior bladder artery. Zheng Ren pointed to the frozen picture of the operation, without the slightest expression on his face, serious and serious.

"It's a microguidewire problem, not a technical problem. Su Yun said.

"But here embolization, embolic agents are very likely...... Let's put it this way, I think there is a 90% chance that it will reflux into the superior bladder artery and cause ectopic embolism. Zheng Rendao.

"There are many arteries supplying blood to the bladder, and there is no necrosis. ”

"I know, but patients experience bladder weakness after surgery, leading to complications such as urine retention. Zheng Ren said: "The length of time is not certain. I have read the patient's information, a 78-year-old male patient, who is an elderly patient. At this age, the rebuilding of the vascular network is very slow. ”

Su Yun listened carefully, thought seriously, and rarely did not spray Zheng Ren.

"So, I said that Professor Rudolf Wagner's surgery was rough. Patients may experience improvement in prostate symptoms after surgery, but bladder problems may be greater. Zheng Ren tapped the screen with his knuckles and said, "Professor Rudolf Wagner's operation is debatable.

If I were to say it directly, I would argue that the operation was a failure. ”

Su Yun looked at Zheng Ren standing on the stage, although he was young, every word was full of confidence and confidence. This is true even when questioning Professor Rudolf Wagner, a leading surgeon at Heidelberg University, one of the world's top universities.

It was as if he were talking about an insignificant little doctor's operation, without any stress or fear at all.

The ignorant are fearless?

If it was before the noodle manager talked, Su Yun might have this thought. But after talking to the noodle restaurant, Su Yun's perception of it was completely refreshed.

Throughout the ages, it has been much the same.

People who can understand and say this sentence will be stunned?

That's impossible.

Su Yun immediately realized that this was the absolute confidence that Zheng Ren would say such a thing.

Perhaps, in his own opinion, Professor Rudolf Wagner is a great professor. But in Zheng Ren's view, this is not necessarily the case.

If you want to be a flawless assistant, it seems that you have to work harder to speed up, Su Yun thought to himself.

"Can you perform the operation perfectly?" Su Yun finally asked Yoyo.

"I don't know. Zheng Ren shook his head and said, "Try it, there is always a chance." ”

Su Yun lowered his head slightly, and the black hair on his forehead fluttered, as if it was his mood.

Turn off the video machine, turn off the lights, close the door, and the two return to the guest house.

Silence all the way, silent walking, silent separation, each with his own heart.

Back at the guest house, Zheng Ren washed up briefly and lay down on the bed.

Shay still has a message on WeChat, Zheng Ren has something on his heart, and after a simple reply, he entered the system space in bed.

Recently, Zheng Ren has only come here occasionally, and his life in the imperial capital is busier than the emergency department in Haicheng.

The system space has changed dramatically during this time. Zheng Ren couldn't say what it was, but the colors were more vivid, especially the statue of the little white fox in front of the thatched house, which was vivid, even if it came to life in the next moment, Zheng Ren was not surprised.

After entering the system space, Zheng Ren did not delay, and immediately began to take stock of his recent income and skill tree.

Before coming to the imperial capital, he completed an indestructible task of dependence, and after coming to the imperial capital, he completed three tasks, including being with his son, drawing a sword to help, and the first stage of his debut.

Gold treasure chest, accumulated two.

The surgical training time accumulated 4 days and 6 hours. There are 324,000 experience points and 814 unused skill points.

There are also two high-level pinnacle skill books.

In terms of skill trees, urology skills are 5,000 master level, general surgery skills are 5,112 points, and interventional skills have grown to 6,788 points, a huge increase.

Zheng Ren recalled that when he came to the imperial capital, he did as many as 12 interventional surgeries!

In addition to general interventional embolization of liver cancer, we also performed 1 ophthalmic artery opening and 5 embolization of small liver cancer nodules.

But it shouldn't have risen so much, what is the problem?

Zheng Ren pondered for a few minutes, thinking that it should be the system that the interventional embolization of small liver cancer nodules is a relatively new operation, so the skill points have increased a little.

It's definitely not just a little more...... It's a lot, a lot.

From this point of view, Zheng Ren's confidence is a little more.

Master-level beginner, there should be a difference from master-level senior, Zheng Ren thought about it, and bought 4 hours of operation time in the system mall.

As soon as the idea moved, the operating room of the system rose from the ground, the test subject lay on the operating table, and Zheng Ren had more 64 rows of 3D reconstruction image data of the relevant test subject in his mind.

Although he has no assistants, Zheng Ren has long been accustomed to the way he operates alone.

Prostate interventional embolization is very difficult, so Zheng Ren is very forced to exchange it for 4 hours first, ready to use so long to complete an operation.

Although it is a luxury, such a long time is enough for Zheng Ren to learn gastrointestinal surgery. But things have come to this point, and Zheng Ren can't help but hesitate.

The operation did not go well, but because of the preliminary abdominal case, Zheng Ren completed the operation step by step with difficulty.

Although there was no perioperative treatment for the operation of the test subjects in the operating room, Zheng Ren also did it for three and a half hours.

In the end, the surgery was only 70% complete.

The system operating room disappeared, and Zheng Ren was not in a hurry to move on to the next operation.

Interventional embolization of the prostate is different from other general surgery, which is Zheng Ren's specialty, and all the theories are in his mind, and what is lacking is only surgical proficiency.

But with prostate embolism, no one in the world knows what to do.

Therefore, what Zheng Ren lacks is not only proficiency, but also a lack of theoretical foundation.

Glancing at the intervention skills, Zheng Ren was surprised to find that a prostate embolization surgery brought him 488 skills!

Is this the improvement of skills by the new technique? Zheng Ren was in a trance.

He sat on the edge of the pond in the system space and pondered, watching the water in the pond ripple slightly, and his mind was full of the fine network of blood vessels near the prostate and the branch arteries that split the hemorrhage pipe network.

What can be done to be as perfect as possible?

After thinking for a long time, Zheng Ren suddenly stood up.

The operating room of the system rose again, and Zheng Ren entered the operation state again.

After each surgery, there is a long period of reflection. But each time the surgery is done faster and faster, the time to think about it is getting longer and longer.

After more than a dozen surgeries, Zheng Ren has controlled the operation time to less than three hours, and the completion rate has reached more than 85%.

The hard work, go on.