Human beings have two basic desires.

One is the physiological impulse, and the other is the pleasure of the mouth.

From a philosophical point of view, excessive desire is the main culprit of all kinds of diseases.

Diseases caused by physiological impulses are not listed for the time being.

Appetite is the key to neurocysticercosis.

Many people know that eating anything raw is not hygienic, but they still can't help it, seafood, raw meat, dip some sauce and put it in the mouth, and it is also said that eating raw can retain the original taste and nutrients of the food.

The country with the most digestive tract diseases in the whole of Asia is an island country, and even India, which dares to bathe in the water of the Ganges, is not able to take a beat.

Deadly things are often hidden in dark places.

At first glance, the island country is a high-quality country that stresses hygiene, with exquisite plates and neat kitchens, but their digestive diseases are absolutely leading in the world, so much so that the island country ranks among the best in the research of digestive diseases.

There is no way, there are more cases, and the doctors have rich experience in treatment, and the level is good. The endoscope of the digestive tract was invented by the island nation and has a monopoly position in the world.

The cuisine of China dates back thousands of years, and there was also a cooking method of raw food, which has long been gradually eliminated.

The wisdom of the ancestors is worthy of admiration.

Because they know from experience that eating raw meat or fresh fish will cause harm to the body.

However, now some restaurants in China are frantically promoting the value of "sashimi", so that the digestive diseases of Chinese people continue to grow.

The parasite is not killed by high temperatures, but travels all the way down the digestive tract to the human brain.

The most common are the parasitic bloodsucking worms in stone crabs, crickets, and shrimps, which first survive in the lungs and then crawl into the brain.

In addition, the most common cyst in the brain is the pork tapeworm, and the post-80s generation should have had an experience, eating pagoda candy at the epidemic prevention station, and then the stomach began to cramp, and it was not the poop that was pulled out, but the white and fat long worms.

This long bug is the one that likes to burrow into its head.

Adults are several meters long.

When the parasite is still in the digestive system, it can be eliminated with deworming medicine, but after entering the brain, the deworming medicine is ineffective.

Because of the large size of the parasite, it will squeeze the brain tissue, and at worst, severe headaches, vomiting, and severe mental retardation and dementia.

Of course, the woman in front of you may not have been caused by eating sashimi.

There are many causes of neurocysticercosis, and it is difficult to prevent it.

Zhao Yuan walked into the operating room, gave instructions, and the operation began.

Everyone waited with bated breath.

In this operation, Zhao Yuan did not involve the doctors of neurosurgery, but the eight groups were fully responsible.

They were nervous because it was an area they weren't familiar with.

However, they didn't get any hectic because of their nervousness.

Instead, they complete all instructions methodically and meticulously.

The anesthesiologist is experienced and quickly drags the patient into a safe and painless space.

Zhao Yuan stretched out his hand and said to Bai Lu, "Bipolar electrocoagulation pliers, scalp clamps." ”

Bai Lu quickly slapped the instrument on Zhao Yuan's hand.

Zhao Yuan operated on the patient's previous surgical incision, and at the same time expanded the field of view to ensure that the residual tumor and cysts could be cleared in the shortest possible time.

Shan Zhenyu looked at Zhao Yuan's operation with a solemn face, and pinched a cold sweat for Zhao Yuan.

From the point of view, the situation inside is quite complicated.

The surgeons who had operated on the patient were good, but at least 10 percent of the tumor remained.

Even the best surgeon can feel helpless in the face of brain tumors.

Because the tumor grows in the functional area, the slightest carelessness can cause great damage to the patient.

For example, if it grows in the functional area that controls breathing, and you cut it, the patient will not be able to breathe normally.

Brain cyst is similar to a tumour and is almost impossible to eradicate with surgery.

Therefore, this kind of surgery depends on the technique, but also on the will of God.

Into the skull, little by little, slowly separated.

Gently avoid blood vessels, avoiding important functional areas.

The skull is an irregular ball, and Zhao Yuan skillfully uses the retractor to maximize the operating space.

"Pull down the microscope fifteen centimeters and prepare the microscalpel."

Zhao Yuan put his eyes in front of the microscope while quickly using the tweezers and scalpel in his hand to separate the meninges and cortex.

Time is slowly lost, extracerebral surgery is slow, very slow, time is actually spent in the separation of structures.

The tumor is exposed.

It stands to reason that Zhao Yuan should clean up the tumor at this moment.

But Zhao Yuan gave an order to Bai Lu, "Tumor tweezers, No. 8 scalpel." ”

No one figured out Zhao Yuan's intentions.

Zhao Yuan's operation was a bit reckless, but he had to cut it directly.

It stands to reason that after the separation is sufficient, a little bit of cut.

However, Zhao Yuan used the wide handle part of the knife and the tweezers to cooperate to perfectly peel out the tumor.

"That's not right!" Shan Zhenyu was the first to react.

Zhao Yuan did not deal with tumors, but eggs.

A red object the size of an egg, invisible under a high-powered microscope.

"I'm going to go! Why are these eggs so big? No wonder other hospitals do not dare to perform surgery, if such a large egg is misdiagnosed as a tumor, the death sentence has basically been pronounced. ”

"What kind of parasite eggs are these, why are they so big?"

"It shouldn't be a pork tapeworm, it could be some other parasite."

Zhao Yuan's operation continued, and it didn't take long for a small egg to be removed.

This egg is similar in size to the egg of the pork tapeworm.

Zhao Yuan did not take it easy because he found that in addition to the eggs, there were also adults.

If the parasite is in the digestive tract, it can be grabbed directly by hand.

But the parasite is in the head, let alone with your hands, even a slightly larger tweezer can't penetrate it.

This is where the surgery comes in.

Everyone was curious about what method Zhao Yuan would use to take out the adult worms.

"Silk thread."

Zhao Yuan and Bai Lu commanded.

Bai Lu quickly handed the silk thread to Zhao Yuan.

The people in the observation room outside were shocked by Zhao Yuan's actions.

"He's going to tie the worm to the thread and pull it out."

"It's too difficult! The body of the insect is very soft, and even if the silk thread can be tied, will the insect break in two in the process of dragging? ”

Fang Boran's face was solemn, Zhao Yuan's method of tying tapeworms with silk threads was actually not difficult, that is, the knotting technique that interns often practiced.

However, when used here, it shows how active Zhao Yuan's thinking is.

In the head, middle and tail of the tapeworm, at least 20 stress points were hit, and the sleeve was loose at first, and when it was to be dragged down, it was necessary to exert force together, otherwise, the insect would move to other places because of fright, and if it damaged the brain tissue, it would be risky.

Therefore, when dragging, more than 20 force points must be exerted at the same time.

Zhao Yuan must be assisted by an assistant at this moment.

He instructed Jiang Jing, "Wait and listen to my command, don't mention it too quickly, and use it slowly and hard." ”

Jiang Jing nodded, "I'll follow your rhythm." ”

Everyone held their breath.

The slightest residue of this adult worm can leave a hidden danger.

The insects had hundreds of suckers attached to the brain tissue, and Zhao Yuan and Jiang Jing carried the silk thread and began to wrestle with the insects.

It's a bit like fishing.

Start walking the fish first, and when the fish is bored, then pull the fish out of the water with all the strength.

I don't know how long it took, Jiang Jing's face turned pale.

He now feels soreness in his wrists, because this movement seems simple, but in fact, it is necessary to keep the muscles always exerting force, just like doing kepp, and it will not last long.

Just when Jiang Jing was almost bored, Zhao Yuan shouted, "Mention!" ”

Ooh!

Everyone breathed a sigh of relief.

That bug was like dozens of Wia tied to it, and it hung directly in the air!