In the operating room.

The patient has been in place, and medical staff in many departments such as anesthesiologists, cardiac surgery, thoracic surgery, and spinal surgery have been in place.

The nurses also take their own positions, just like competition, each performs his or her own position!

In the entire operating room, everyone was like well-trained elite soldiers, waiting for the start of the battle!

And everyone is dressed and ready for the operation!

Head change surgery is very complicated.

No one has any experience.

This is the first time for everyone.

Therefore, nervousness is inevitable.

However, what everyone is most worried about is not nervousness, but the unknown!

The fear of unknowns is the most dangerous and uncontrollable.

No one knows what happens after the operation begins.

But!

When everyone looked uneasy, Chen Cang walked in!

And with Chen Cang coming in, everyone seemed to breathe a sigh of relief at this moment!

Everyone seemed to relax.

Chen Cang is like everyone's backbone, making everyone feel relied on without realizing it.

Maybe this is the power of the leader!

Chen Cang put on his surgical gown and asked lightly: "Are you ready?"

“A group of vascular surgery is ready!”

“Spine surgery in groups two is ready!”

...

As everyone reported clearly and decisively, Chen Cang nodded slowly.

Everyone outside who was watching the live broadcast of the surgery couldn't help but get excited when they saw this scene!

In fact, isn’t surgery a battle?

There is no smoke of gunpowder, no shaking battle, but there are fine and exquisite battles between life and death!

Isn’t it just to compete for a country for patients?

As everyone heard the sound of the registration, they couldn't help but feel excited and wanted to come to the scene to participate.

Sometimes, surgery can be very passionate!

Although we were wearing white clothes, we were walking forward in blood.

At this moment, everyone who participated in the operation on the spot also felt an unprecedented sense of honor at such a moment!

Being able to overcome such a disease with Professor Chen may be the greatest highlight of life!

To be honest, it is really not easy for this surgery to be carried out!

After all, after the head change surgery, one person will definitely die.

This involves the ethics committee.

Sometimes it is difficult to take into account both science and ethics, but this time it is not difficult!

This is like donating liver and heart.

It was not recognized at the beginning!

However, this head change surgery is ultimately the process of spinal cord nerve repair!

The purpose of head change surgery is to provide a dream for patients with paraplegia and spinal cord nerve damage!

This operation was recognized by the World Paraplegia Alliance, the Chinese Medical Association and others!

actually!

This is a great attempt by mankind!

...

...

The operation has officially begun!

At this time, Chen Cang said to the anesthesiologist:

"The body cools down!"

The anesthesiologist nodded and began to inject medicine.

The instruments are also being prepared.

This surgery is definitely not a simple surgery.

Various high-tech instruments are being prepared in the operating room.

In the world, countless people are watching the operation through different channels.

In fact, many places are still at night or even in the early morning.

but!

No one fell asleep tonight.

After the body cools down, it can slow down the death rate of cells to a certain extent and reduce metabolism.

In this way, the adverse effects caused by cell aging and death can be reduced.

Surgery is a routine operation and can be used in many surgeries, so this technique is very mature!

While Chen Cang was waiting, people from all over the world were taking notes.

Everyone wants to follow the procedure!

And Chen Cang also began to check the indicators of the two!

The core of the surgery is the repair of damaged spinal cord nerves.

This is the most difficult step!

In fact, spinal cord nerve damage is still very difficult.

According to the latest research, at least 26,000 Newtons are required to cause spinal cord nerve damage!

Of course, it is also divided into angles.

If you want to hold a knife, you can easily cut it off with only 10 Newtons!

So are these two injuries the same?

Of course it's different!

According to Chen Cang's recent research results.

If the external force is damaged by 26,000 Newtons, the damage to the spinal cord nerves is irreversible.

but!

If it is just a quick cut, if time allows, Chen Cang still plans to complete the partial connection through some means!

This is already very difficult!

How difficult is the connection between the spinal cord nerves?

No one dares to imagine!

How many nerves are there in the human spine?

Thousands and more!

It’s a fantasy to connect all these nerves successfully!

It's simply impossible!

Therefore, the head change surgery is actually not completely successful now!

Because it is impossible for the nerve to be fully connected.

Then, it is particularly important to selectively repair some nerves!

Similarly, how can we find and stitch it alone in such a small and precise nerve?

All of this!

In the past, it was considered impossible.

It is conceivable how difficult it is to have such an operation?
To be continued...