The afternoon competition begins!

Everyone is full of confidence!

Guo Yunfei was even more confident, sitting in Chen Cang's seat, enjoying the praise gaze sent by strangers around him.

Chen Cang couldn't help but yawn!

A little sleepy.

However, Meng Xi still unyieldingly asked Chen Cang to explain the topic.

In the next game, there is no draw in lots, and directly match according to the pk of the same group and the number is matched!

Already arranged.

The afternoon competition is still the same test question, which is also convenient for unified management.

Because the difficulty of the national competition is much higher than that of the provincial competition, these test questions were designed by the expert group carefully considering and are representative.

After the time came, everyone stood up one after another!

The audience recalled warm applause.

Guo Yunfei is in good condition today. He was relieved to learn that his secret was not leaked.

The operation has officially begun!

The eliminated students sat in their seats as audiences.

The host looked at three professors, Li Wenbin, Xiong Kangyu and Yang Guangdong.

"In the afternoon, we were still invited to give us three experts a wonderful game explanation."

"The second round of the competition is in the PK competition system, and such competitions are more enjoyable. To be honest, I can't wait."

"After all, two surgeries appeared on the big screen, and under the pk, you can see clearly."

"The next game may be very intense, let's wait and see!"

After saying that, the host picked up the remote control: "Dear directors, are you ready? We will start randomly clicking on the video."

Li Wenbin and the others smiled and nodded: "Okay, let's start."

At this moment, the operation has just begun. Through the camera, you can see the state in the chest cavity and also judge the disease!

I have to say that Li Wenbin and others are senior directors, with rich experience. After seeing the wound, they knew it in their hearts not long after they saw it.

After pondering for a while, Yang Guangdong nodded and smiled: "This year's test questions are very interesting. To be honest, this surgery made me feel a little itchy!"

Li Wenbin nodded: "Yes, the thoracic aorta is damaged, accompanied by severe arterial dissection. This operation looks very simple, but it is actually very difficult. Let's take a look here."

"As an important component of the descending aorta, the thoracic aorta is designed here to separate adhesion from the trachea, esophagus, etc. This is not an acute bleeding surgery, but it is a difficult surgery!"

"Everyone see, long-term adhesions will lead to adhesions between the tracheoesophageal and the thoracic aorta, but the male itself has chronic injuries, and the aortic dissection is obvious here!"

"There are several difficulties in this surgery. The first is adhesion separation, the second is the treatment of thoracic aortic trauma, and the third is the treatment of aortic dissection!"

Xiong Kangyu frowned and suddenly said, "Actually, there is a more important issue hidden behind these three points, that is, the handling of Shuanzi!"

"Look at it, because the damage and adhesion are present at the same time, accompanied by aortic dissection, there is a thrombosis in the dissection at this time. The thrombus must be prevented from falling off, otherwise it will cause important body artery embolization!"

After these words were said, everyone in the world began to think!

If they face this surgery, what will they choose to do?

It's a bit difficult!

The audience suddenly became quiet.

At this time, the host started to switch the screen, looked at the anxious game, and said, "Directors, who can win this group of PKs?"

Li Wenbin said directly: "I can't see it yet. The game is a bit anxious. After all, at this point, all the players are very high. Let's start with the details."

Yang Guangdong nodded: "Indeed, this operation is about to make you shine. There are several places. The first is the details of the operation, such as thrombosis treatment, and the second is the operation of the operation."

The first surgery was too anxious and hard to part with!

Although wonderful, it is not comparable.

It was switched soon!

After the switch, this time, the surgery between the two people showed a lot of deviations!

Because the operation is different!

Li Wenbin pointed to the picture and said, "The two contestants have completed separation, and the next is the most important thing, the surgery to deal with the aortic dissection! That is the key point of the surgery! Let's see how the two contestants handle it!"

"The contestant on the left uses the typical 'elephant trunk' surgery, which is universal! Generally speaking, acute or chronic type 1 dissections can be used for "elephant trunk" surgery when replacing the ascending aorta and aortic arch!

However, the latest research shows that compared with those whose endometrial rupture is located in the descending aorta, when applying "elephant nose" surgery in chronic descending aorta dissection, it should be prevented from closing the entrance and causing insufficient blood supply to the left renal artery opening in the false cavity, causing acute renal failure.

Let's see if this player did this!"

Li Wenbin moved the picture down and laughed: "Well! Very beautiful surgery, it seems that our contestants are very outstanding."

Xiong Dailin suddenly frowned, pointed to the picture on the right and said, "Actually... the contestant on the right is even better! Professor Yang and Professor Li, see what method she used!"

The two of them looked at each other, and after a minute, they were stunned!

Li Wenbin immediately said curiously: "Is this also an elephant trunk surgery? It's not much different from the left."

Yang Guangdong suddenly said: "Director Li, look at the wound!"

Li Wenbin looked and suddenly stared at him: "This is...'sandwich technology'? Oh my god, I actually thought of using the 'sandwich' method to handle gentle mouths, which is simply a genius!"

Xiong Kangyu nodded: "Yes, the sandwich method may be a proper and effective method at present! First, it is to prevent postoperative anastomosis bleeding, and second, it can effectively reduce endarterial tear at secondary anastomosis, causing a new false cavity entrance!"

"Obviously, this candidate took this into consideration!"

Li Wenbin couldn't help but smile and shook his head: "Hey, I really think very comprehensively. Even I couldn't imagine that the sandwich method could be used here!"

"Who is this player? And... I'm curious about who can think of now?"

The host smiled and opened the contestant introduction on the right.

“Player of Group D of No. 38: Meng Xi!

At the age of 30, he graduated from Karolinska College in Sweden, with a doctorate and master's supervisor.

Working unit: First Affiliated Hospital of Dongyang Medical University;

Position: Director of Cardiac Surgery.”

"Let's switch perspectives and see who else?"

After saying that, everyone nodded.

After the screen switch.

"No!"

"No!"

"besides!"

Li Wenbin smiled: "Maybe we have too high requirements for the contestants. This kind of sandwich treatment method is rare! Even I can't imagine it."

At this moment, another scene suddenly appeared!

Xiong Kangyu hurriedly said, "The player on the left appears, who is this?"

“a-007 Chen Cang!”

Everyone was shocked!

"It's Chen Cang again?"

"Is this Chen Cang so powerful?"

At this moment, Xiong Kangyu looked at everyone, suddenly sighed, and said, "I have gossip news here, I don't know if you want to listen!"

When everyone heard the gossip, their eyes lit up.

Xiong Kangyu suddenly smiled and said, "This Meng Xi is Chen Cang's master's supervisor!"

As soon as these words came out, everyone was shocked!

Chen Cang is so awesome, how awesome is his mentor?

Heifer take off?

...

...

ps: Hehe, there is another leader, happy!

Thanks to "Du Duii" for its 110,000 reward, and added a new leader to this book!

Thank you too: "Sakura, Xiao Sakura", the leader, "alove", "Dou Ding Dandan", "Forgotten Love", "Give you some food" for the 10,000 reward!

Continue to rise tomorrow!
Chapter completed!