Nine days are enough time for a two-year-old boy to go anywhere.

They may even be so damaged that they lose their memories.

If Zhang San doesn’t wake up, in a few months, Erba may never be found again...

"Doctor Xu!"

Seeing Xu Qiu's arrival, father and son stood up quickly.

Policewoman Yu Bingqing also said hello.

The golden time for post-operative recovery has passed, but Zhang San still hasn't completely woken up... The police are actually close to giving up.

However, she felt a little sad.

It was finally rescued, but the suspect was unable to cooperate with the investigation!

Sure enough, the injury caused by the steel bar piercing his head was so severe that even the rumored Xu Qiu was unable to do anything.

"Check the room."

Xu Qiu nodded in response and went directly into the ward.

Doctors also filed in.

Zhang San lives in a three-person ward. In addition to him, there are two other patients who are also Xu Qiu's patients.

However, the other two recovery situations are very optimistic.

Seeing Xu Qiu come in, they both quickly climbed out of bed.

"Dr. Xu, thank you for saving my life!" The old lady with a strong northwest accent smiled with wrinkles on her face.

"Other hospitals said I was hopeless. Only Dr. Xu dared to operate on me and saved my life!" Another middle-aged man in his fifties said gratefully.

A smile appeared on Xu Qiu's face: "Grandma You, your condition is very stable. Your son can be discharged from the hospital tomorrow."

"Uncle Li, please don't do strenuous exercise for half a year after the operation, but you can't move. You can consider being discharged after three or four days of observation."

"Thank you, Dr. Xu!" The two of them returned to the hospital bed obediently and got ready for the physical examination.

Xu Qiu checked it and found nothing serious.

Next, the focus was on Zhang San.

After waking up Zhang San from his sleep, the other party reacted blankly for a long time.

Xu Qiu took a luria-nebraska neuropsychological battery test.

This is an internationally commonly used neurology test scale with 269 subdivided items involving movement, rhythm, touch, vision and hearing, etc.

Due to time constraints, Xu Qiu simplified it a lot.

Zhang San cooperated in a daze.

"make a fist."

"Extend your index finger."

Zhang San's clenched fist trembled for a long time, and finally he raised his middle finger.

Xu Qiu was quite calm and made a judgment: the finger could not be recognized.

After the test, the functional scale can be considered as a summary.

First, he had localized epilepsy, contralateral hemiplegia, and visual hallucinations.

In addition, there are other symptoms such as loss of writing, miscalculation, inability to recognize fingers, and inability to tell left and right.

During the examination, there are often involuntary movements, and the muscles in some places are abnormally tight, while other places are relaxed and the muscle tone cannot be mobilized.

It is consistent with previous judgments: the parietal lobe, frontal lobe, etc. were damaged, and there was also considerable damage to the brain tissue.

Xu Qiu also focused on the functional evaluation of memory.

This examination was outrageous. Whether it was picture memory, rhythm memory, gesture memory, word memory and other items, Zhang San's performance was extremely poor.

It stands to reason that such severe brain surgery will cause some memory loss to some extent.

However, all thirteen items including memory are abnormal, which is very rare.

Xu Qiu looked at Zhang San.

This situation is more like...disguise than injury.

After making a preliminary judgment in my mind, I have master-level experience in locating craniocerebral function injuries!

Scenes from the operation appeared in front of Xu Qiu's eyes.

At the same time, a brain was also rebuilt inside the brain, and the steel bar that passed through it, its position, depth, etc., were exactly the same as Zhang San's at that time.

Immediately afterwards, Xu Qiu began to dismantle the brain.

The master-level feature positioning experience works perfectly at this time.

As pieces of brain tissue were peeled away like an onion,

The areas completely destroyed by the steel bars were also marked, and the surrounding brain areas affected by compression, infection, etc. also appeared one by one.

And the middle part, the part rolled up by the temporal lobe, the hippocampus, striatum, etc. responsible for memory, are lying in it safely, clearly without any damage!

…

Opening his eyes, Xu Qiu withdrew his mind from the endless scenes.

He glanced at Yu Bingqing and said, "Let's interrogate him."

Yu Bingqing glanced at Xu Qiu in disbelief, and then looked at Zhang San.

The latter's body was trembling slightly and he looked extremely unconscious. Can he withstand the interrogation?

Besides, she and her colleagues have tried many times in the past few days. As long as he mentioned where the person was abducted, he would be in extreme pain, and it seemed that his memory of that period was completely lost.

Xu Qiu shook his head.

This is not a TV series, so there is no way to say that it hurts just thinking about certain memories.

If you remember, you remember. If you don’t remember, you don’t remember. Unless you have cerebrovascular disease, psychological factors are still at play.

Seeing that Xu Qiu was very determined, Yu Bingqing came to the bedside with doubts.

"Zhang San, if you now explain the whereabouts of your wife, son, and another two-year-old child, or provide the personal information of your contact person, this will be regarded as making up for your fault, and you will be given a lighter sentence as appropriate..."

Before she could finish her words, Zhang San on the bed screamed in pain.

"Look..." Yu Bingqing sighed, but there was still no progress at all.

Seeing this scene, the rough man who had just had a little hope ignited in his eyes lowered his head again, his expression gloomy.

The doctors also sighed.

Still no solution?

Only Xu Qiu's expression did not change at all. She glanced at Zhang San lightly and said, "There is no damage to the memory, and there is no problem with language expression. Continue the interrogation."

Yu Bingqing's eyes widened in surprise.

What's the meaning?

How dare this Dr. Xu make such a conclusion!

It is clear that the suspect has become like this, is he so confident in his operation?

Wang Ping, who was hiding behind and watching, also felt a little incredible.

Complications and sequelae arising from intraneural and extracerebral surgeries are actually uncontrollable.

Even the best neurosurgeons may not be able to tell whether a patient will wake up.

I only dare to say "high probability".

Because the central nervous system is so complex, the study of brain functions and divisions is still a hot topic and difficult issue until now.

One of the most difficult points is to accurately distinguish the boundaries between damage and non-damage.

In many brain surgeries, patients are awakened during the surgery, asked to sing, do math problems, and even administer pesticides. In fact, they use testing equipment such as electroencephalography to determine which brain areas are active and which areas are non-functioning.

district.

This will further determine the specific plan for brain surgery.

In some extreme cases, the entrance for surgery cannot be opened, and some brain tissue that has no electrical activity may even be cut off...
Chapter completed!