Super Doctor: Become Stronger From Signing In

Chapter 251: On-site Teaching

The pre-operation preparations have been made, and Rosa and Lu Chenxi are waiting for Su Yang to give instructions.

“Vital signs are stable and surgery can begin.”

Said the anesthesiologist standing by.

“The operation begins.”

Su Yang announced in a deep voice.

“Because the patient is young and is still in the period of physical development, the incision made outside should be as small as possible.”

Su Yang slowly said to both Lu Chenxi.

Although he is young, he has been systematically improved and his current clinical surgical experience can be said to be a great success in the industry.

“For a small incision like this, a 25A scalpel blade is fine.”

Su Yang said again.

Yun Fei on the side quickly handed the scalpel with the scalpel blade to Su Yang.

Su Yang picked up the scalpel, his movements were very precise and rapid, and in one go, in just a few minutes, a complete oval incision was revealed.

Rosa could not help but slap her tongue at this operation.

You know, this is the scalp. The scalp is a very tough part of the skin of the human body. The average surgeon can never do it so crisply and neatly.

Moreover, after the scalp was cut, there was not much blood flowing out. This shows that when Su Yang was cutting, he fully considered the small blood vessels of the scalp, avoided the larger blood vessels, and reduced bleeding.

The precision of this operation is what other surgeons expect.

Next, the scalp was peeled off. Su Yang held the tweezers in one hand and gently picked up the scalp. With the other hand, he picked up the blunt-headed peeler and made a complete piece of the subcutaneous fascia and skull. Separation.

Soon, a whole scalp was peeled off.

I’m going to use an electric drill next, Rosa can’t help thinking.

In her opinion, to open the skull, an electric drill must be used.

However, Su Yang did not ask Yun Fei to give him an electric drill.

He took the scalpel just now.

this?

Don’t you need an electric drill?

Lu Chenxi and Rosa looked at Su Yang suspiciously.

Seeing the puzzled expressions of Lu Chenxi and Rosa, Su Yang explained: “Look carefully where the skull is exposed.”

Hearing what Su Yang said, Lu Chenxi and Rosa lowered their heads and took a closer look.

They discovered that the scalp that Su Yang had cut and the exposed skull happened to be a neat small piece of skull, which seemed to be divided by sutures.

If it is an adult, the bone sutures have completely closed and grown, and it must be invisible.

But this is a child, so it can still be seen vaguely.

However, Rosa and Lu Chenxi were filled with doubts again.

How did the incision made by Su Yang happen to be aligned with the suture?

Does he have clairvoyance?

“Because there are sutures, you can use a scalpel. But don’t follow me, your hands are not strong enough to cut the sutures accurately.”

Su Yang said slowly again.

He was telling the truth. Although the sutures are relatively easier to cut than other skulls, any brain surgeon will only use an electric drill to cut.

This is the skull, the hardest bone in the human body, where it can be cut with a scalpel, so much hand strength.

Only after Su Yang had strengthened his hands, could he have such exaggerated power.

“Using a scalpel to cut along the suture, this can minimize the patient’s intraoperative injury. However, if you are operating alone, you can still use an electric drill.”

After Su Yang finished speaking, he picked up the scalpel and cut the suture at the position of the suture. It was very precise, and the tip of the knife cut into the suture.

If you change an adult, you can’t actually get in.

Squeak~

When the tip of the scalpel cut across the hard skull, there was a sound in the operating room that sounded like a fingertip across a blackboard.

Huh~

When Lu Chenxi and Rosa heard this voice, they immediately got goose bumps.

The two saw that under Su Yang’s operation, the tip of the knife was like cutting tofu, and it cleanly cut the extremely hard skull that could have been drilled with an electric drill.

This hand. .

It’s a ruthless iron hand.

Rosa couldn’t help but complain in her heart.

Yun Fei, who was on the side, also stared blankly.

This hand, isn’t it a robot hand for change?

How can a human hand have such great strength and precision and stability, unless it is a machine.

Soon, Su Yang removed this small piece of skull intact.

After that, the brain was exposed.

“The microscope is ready.”

Su Yang said in a deep voice.

To prevent damage to other parts of the brain at all, just like a complete removal of a tumor, surgery must be performed under a microscope.

“How many times?”

Lu Chenxi pushed over the microscope and asked.

“How many times can the primary and secondary mirrors be?”

Su Yang looked at Lu Chenxi and asked.

“Twenty times.”

Lu Chenxi looked at the dial and said.

“Well, just adjust it to 20 times.”

Su Yang nodded.

this. .

Twenty times is generally used for perineurium sutures. It is also possible to use it here, but the requirements for the operation are too high.

Lu Chenxi couldn’t help but think.

Think about it, performing an operation under a 20x mirror is equivalent to all your movements, which have been magnified 20 times.

Shake your hands a little bit, and the scalpel will float out of your field of vision.

This requirement for the stability of the opponent is simply abnormal.

These were all what Lu Chenxi thought in her heart. She adjusted the dial quickly, fixed the microscope magnification to 20, and pushed the microscope over.

Su Yang began to remove the tumor under the microscope.

Lu Chenxi and Rosa both stared at the electronic display in the operating room. They didn’t want to miss a single detail.

On the display screen, Su Yang held the micro-machine under the 20x lens, but there was no jitter at all, and it was very delicate to avoid very fine blood vessels.

after an hour.

Su Yang used tweezers to clamp a small tumor the size of a soybean.

Under the light, Su Yang took a closer look.

Well, no degeneration has been seen, the surface is very smooth, and the degree of malignancy is very low.

“Send for inspection.”

Su Yang put the soybean-sized tumor in the plastic specimen bag and said to Yun Fei.

“Yep”

Yun Fei nodded.

Every time I see Su Yang undergoing an operation, it is like watching an artistic performance, which is really pleasing to the eye.

“The next suturing, Dr. Lu, come, and Dr. Luo will lay hands.”

Both are doctors, and Su Yang still respects everyone.

Whether it is internship, rotation or attending, everyone is a doctor, but the level is different and the essence is the same.

“Um”

Lu Chenxi nodded, it was good to stitch her together.

The level of precision that Su Yang did just now is still too far away for her.

But stitching, she dare to say that her technique is still top-notch.

Rosa, who was standing on the side, was thinking in her heart that she must win a position of help in the future, unlike now, even a stitch can only be used to help others.

In the operating room, every doctor has this idea.

After all, who is willing to hand gauze to others forever?

Of course, these basic tasks are also very important, but doing an operation independently is the goal of every intern.