Chapter 637 How Long Do You Think This Operation Will Take?

Director Kong's operation is neither fast nor slow, the level is there, and he can't slow down even if he wants to.

Perhaps in the eyes of others, Director Kong's level is very high, but in Zheng Ren's opinion, the operation is really only average.

This is an order of magnitude difference that cannot be compensated by years of surgical experience.

Even in terms of surgical experience, Zheng Ren spends more time in high-level surgery in the system operating room than Director Kong.

But Zheng Ren just watched quietly, Director Kong's operation is fine, that's all. Jumping out at a time like this, showing off his skills, and suppressing an old director who loves him, Zheng Ren would never do such a thing.

There are definitely people who can do this, but not many. This is lack of heart, not a high level.

Six surgeries were completed around 1:00 p.m.

Usually, Director Kong rarely performs so many surgeries in person. Isn't it Zheng Ren's first day here? Director Kong performed six surgeries by himself.

After all, he was already old, he hadn't eaten at noon, and the lead clothes on his body were a bit heavy after six operations in one go.

"Boss Zheng, it's your turn." After getting down, Director Kong said with a smile.

"Yes." Zheng Ren nodded.

When the next patient came up, Zheng Ren inserted the film into the film reader in the operating room, and read the film with a familiar posture.

The patient was seen earlier in the morning. A 76-year-old man suffered from cerebral infarction and myocardial infarction.

The malignant liver tumor is 6cm in diameter, and many blood vessels participate in the blood supply. Among them, there is the internal mammary artery mentioned by Director Kong.

Internal mammary artery, also known as internal mammary artery.

It is an important blood vessel to be selected for heart bypass surgery before heart coronary intervention surgery many years ago.

In special cases the internal mammary artery branches off, the internal thoracic artery. Its terminal branches, such as the superior epigastric artery and the diaphragmatic artery, supply blood to the liver through branches.

This special situation includes that malignant liver tumors secrete a variety of influencing factors, which promote the spread of blood vessels in the body, abnormal proliferation, and supply blood to the tumor.

Embolization of the internal mammary artery is more troublesome because it is very tortuous and has branches that supply blood to the pericardium, thymus and other organs. Once the super-selection is not in place, the embolic agent will go to other locations, which will cause ischemic necrosis of normal organs.

However, with tortuous blood vessels and repeated superselection, it is inevitable that the guide wire will continuously touch the blood vessel wall, causing the thrombus and plaque attached to the blood vessel wall to fall off, as Director Kong said.

This is an extremely troublesome abnormal branch, and the operation is quite difficult.

Zheng Ren carefully read the films, and a doctor sent the patient to the stage to do the preparatory work.

"Boss, should I go with you?" Professor Rudolf Wagner asked in a low voice, his hands itching.

Although there is no TIPS operation to do, two liver cancer interventional embolizations can also be comforted.

"Okay." Zheng Ren nodded.

The professor happily went to brush his hands and change his clothes. The doctor who was about to go on stage was a little puzzled and looked at Director Kong outside.

Director Kong beckoned and called him out.

"Just take a good look at it." Director Kong said.

"Director, who is that foreigner?" the little doctor asked.

"Professor Rudolf Wagner from the Heidelberg University Medical Center in Germany." Director Kong said: "This time, I am here to do the Nobel Prize project with Boss Zheng."

The little doctor clicked his tongue, whether it is an internationally renowned professor or a legendary Nobel Prize, they are all elusive existences.

He glanced enviously at Zheng Ren, who was reviewing the films, and sighed in his heart, this Boss Zheng was still a doctor when he came here a few months ago, but he didn't expect to be so powerful after a few months.

"Go and inform other people that Boss Zheng is doing teaching surgery, if you want to see it." Director Kong said.

"Okay." The little doctor hurried to inform.

Clinical teaching surgery is rare. Generally, when large-scale academic conferences and higher-level hospitals set up training courses, high-level doctors will give demonstrations.

For example, some more advanced academic conferences will invite internationally renowned experts, professors, and scholars to perform demonstration operations and leave video data for other doctors to learn from.

It's just that this kind of opportunity is really rare, and it takes a long time to encounter it once, and doctors cherish it very much.

After the professor had finished disinfecting, a dozen or so people squeezed into the operating room.

During the early rounds, everyone had met Zheng Ren, and they all knew that it was the doctor who performed prostate embolism a few months ago.

Only this time, the young doctor came here again as a candidate for the Nobel Prize. The rapid change of the role made people feel in a trance.

"Director Kong, is Boss Zheng going to overselect the internal mammary artery?" A professor leading the group asked in a low voice.

"Well, I talked with Boss Zheng when I was on stage, and he agreed to do two demonstration surgeries." Director Kong said.

The professor who asked this question was surnamed Zhao, and he was the professor leading the group under Director Kong.

After listening to Director Kong's words, Professor Zhao felt a little unhappy, but he just felt a little strange, so he didn't say anything.

Young people are arrogant and domineering, that is an unstable character. Why is the old director fooling around? Do you really think that this young man is a genius and can get any surgery?

A few days ago, Professor Zhao, who led the team, tried to embolize the internal mammary artery, and finally completed the operation after 3 hours of superselection.

However, the patient experienced neurological symptoms such as blurred vision after the operation.

After stepping down, he was immediately sent to the Department of Neurology for thrombolytic therapy. The patient has not fully recovered yet.

Embolization of the internal mammary artery is extremely difficult, as Professor Zhao has personally experienced.

Director Kong said that Boss Zheng was going to perform a demonstration operation. Although he had already prepared himself mentally, he still didn't believe it when he saw the figures of Zheng Ren and Professor Rudolf Wagner preparing to start the operation.

According to Director Kong, Boss Zheng can perform demonstration teaching surgery, how big is the gap between his own level and his?

This Boss Zheng is indeed capable of embolizing the capillaries of the prostate, and created a medical model in which the surgeon performs 3D reconstruction of 64-slice CT before the operation.

But Professor Zhao still doesn't believe that the level of interventional surgery is so much higher than his own.

Let's see the surgery, whether it is true or not, one operation is enough to prove it.

Su Yun looked sideways at Professor Zhao, and felt a little regretful seeing that he didn't speak. Why are these people so cautious? No one jumps out to fight when they are so idle.

He looked at the screen and saw that Zheng Ren had already started the super selection, shook his head slightly, and sat down on the sofa in the corner of the operating room.

"Su Yun, why don't you watch the surgery?" Director Kong noticed something strange, and asked when he saw Su Yun listlessly playing with his phone.

"It's nothing to look at, it's all disgusting." Su Yun said.

"Hehe, how is your level?" Director Kong asked jokingly.

"My qualification for interventional surgery is still given by you. What do you think of my level?" Su Yun said.

"Come here, Su Yun." Director Kong beckoned.

Su Yun is helpless, he usually hates other hospital chiefs, and he just hates, who can say anything.

But for old directors like Director Kong, we still have to respect them.

"How long do you estimate Boss Zheng's surgery will take?" Director Kong asked.

"25 minutes."