When a doctor opened a plug-in

Chen Cang is determined to pay attention this time!

It doesn't matter whether it is the king or what.

You have to find ways to get this operation done!

Not because of the 20 million, mainly for the children.

Well, that's right!

It stands to reason that Tetralogy of Fallot is the most common congenital heart disease.

The so-called tetralogy is actually mainly four kinds of malformations:

The widening of the aortic root causes right shift riding, pulmonary artery stenosis, ventricular septal defect, and right ventricular hypertrophy.

The first three items are primary lesions and have important diagnostic significance.

The right ventricular hypertrophy is a secondary change, which is the consequence of the aforementioned deformities.

However, although the young patient is not very old at this time, the disease is not mild. If these are directly contracted, the key is to increase the abnormal development of the pulmonary artery.

As a result, the difficulty of surgery for patients has directly increased a lot.

In fact, this kind of private order is most suitable for diseases. The same kind of disease is manifested in different people, and there are really various manifestations.

Li Baoshan, He Zhiqian, Xu Ziming and Meng Xi followed Chen Cang.

Director Xu was more conscious, found a suitable position and stood ready, ready to act as a "Second Road Trafficker" and bring equipment to Chen Cang.

Chen Cang glanced at the others and said: "Let's take a look at the operation. This operation... is still very valuable for research. After going back, I will summarize it."

The preoperative preparations are over, after the anesthesia check and administration, the operation officially begins.

The method used in conventional surgery is to stop the circulation with deep hypothermia, but it is definitely not available for the patient. Not only that, after the cardiopulmonary bypass, the heart cannot withstand the toss of arrest.

Chen Cang decisively expanded his chest.

Afterwards, the sternum is sawed and the thymus is removed.

The family members on the stage couldn't bear to look directly.

Reeves's wife covered her eyes and turned around.

Old Kurt watched the operation seriously.

He can't understand surgery, but he can understand people. Through the eyes of everyone, Old Kurt can judge a lot of information.

At this moment, Old Kurt looked at everyone, including Sabrina, and he clearly saw the hesitation and anxiety in the other person's eyes.

but!This mood improved a lot after Chen Cang arrived.

Only the look in Chen Cang's eyes can't see through Old Kurt!

Chen Cang's eyes are clean and calm.

This is also the greatest confidence of the old Kurt.

Chen Cang easily cut the happy bag, kept the extra pericardium tablets, and handed it to Renn: "I will use it as a patch later, and rinse it with saline."

Ren nodded and proceeded to deal with it.

After the establishment of cardiopulmonary bypass.

Chen Cang said to the three of them: "There are four steps, the first is the heart incision, and then the first is the heart repair, the ventricular septal defect is repaired.

Then repair the right ventricular outflow tract patch!

Third, rebuild the valved duct from the right ventricle to the pulmonary artery.

The last is the treatment of merged deformities."

Chen Cang's thinking was very clear. The people around him originally looked at this terrible heart like a mess, but after Chen Cang's recounting, they began to become clear.

They are not mediocrities, and being able to reach this position is naturally not something ordinary people can do.

After Chen Cang talked about the patient's situation, he picked up the scalpel and started making an incision on the heart!

This is the first step, but it is also the most important step.

I saw that his eyes were constantly adjusting the structure of the heart, forming invisible lines.

Finally, he found a suitable position.

Take the scalpel and make a longitudinal incision from the proximal end of the pulmonary artery to the right ventricle. The pulmonary valve should be fully exposed when the incision passes through the pulmonary valve annulus!

This kind of incision changed the form of Chen Cang's previous small incisions, and the opening was wide enough!

However, he carefully avoided all coronary blood vessels. The entire incision was large, but the amount of bleeding was very small.

The entire incision presents an inverted "T" shape.

After Chen Cang opened the incision, the entire heart cavity was completely brightened.

This surprised everyone, and it was not clear why Chen Cang did this.

However, Chen Cang didn't explain much, and instead continued to cut.

Make an incision at the junction of the two or three leaflets.

In this step, Chen Cang was very difficult to deal with. The heart was still beating. Chen Cang opened the valve leaflets while trying his best to keep the valve leaflets intact.

However, at this time, Chen Cang hadn't stopped, but cut the valve leaflets along the annulus to the pulmonary artery incision!

This scene directly made everyone observing the operation cramped, even unable to understand Chen Cang's operation!

At this moment, when Chen Cang took over the needle pliers, Sabrina suddenly realized!

Her eyes flashed, looking at the somewhat irregular heart cut by Chen Cang, she became excited!

did not expect!

I didn't expect it.

It turned out that Chen Cang did this!

Rennes on the side saw the expression of his old partner, suddenly a little confused.

Sabrina couldn't help saying: "Professor Chen's heart-cutting trick really benefited me a lot!"

Everyone looked at Sabrina, puzzled.

And Sabrina said directly: "Look, what if the cut edge of the valve and the adjacent pulmonary artery incision edge are intermittently sutured here, what will happen?"

Everyone looked at Sabrina's gesture.

The more I look at it, the more familiar it becomes!

The more I look, the more surprises there are!

After a while.

Mond Alpha woke up like a dream: "This can alleviate postoperative pulmonary valve insufficiency!"

In a word, everyone woke up.

Unexpectedly, a random heart incision made by Professor Chen was so magical.

For a while, everyone was amazed.

However, Chen Cang was still unmoved, and then fully exposed the incised ventricle, ready to repair his heart.After hearing what everyone said, he smiled faintly and said: "Anything else?"

In a word, stabilized everyone around the surgery!

and also?

When Chen Cang saw a few people like this, he didn't make any sense of mystery.

"Don't you think that extending the incision up to the bifurcation of the pulmonary arteries on both sides, cutting one or both sides of the pulmonary artery openings can effectively prevent the pulmonary artery opening from stenosis?"

Everyone looked for their reputation and saw Chen Cang's incision extending along the heart to the intersection of the pulmonary arteries, and they suddenly realized.

One by one did not react for a long time!

Sabrina did not speak for a while, and after a while, she gave a wry smile.

This is too powerful, right?

It takes more knowledge of the heart to do this!

The patient's heart deformity at this time has undergone a lot of changes after he made this cut.

At first, everyone was a little curious why Chen Cang would have such a big mouth.

Now it seems……

Still not enough vision!

Sometimes, the height is not enough, and the scenery you may see is different.

The style of Chen Cang's sword just now was enough to crush everyone present, including Sabrina herself!

Thinking of this, Sabrina glanced at Chen Cang, only to think that the young man's eyes were like ancient wells.

Unfathomable, but calm!

...

ps: Thanks for the 100,000 rewards of the big guy "Sesame Biscuits", becoming the 74th leader of this book, plus 3 chapters.

At present... Chapter 103 is in debt, um, Chapter 51 is paid back... Make more efforts!

There are still 3 chapters in the evening, ask for a monthly pass!