Doctor: I picked up attributes in the hospital

Chapter 191 An extremely rare marrow image!Stem cell transplant on hold? !

The next day.

nine in the morning.

In the pathology testing room, Zhao Heng was examining Sun Xinxin's bone marrow with a microscope.

Just now, he had performed a puncture on Sun Xinxin, and took out a small amount of bone marrow. The next step is to add various inducing factors, and then carry out some genetic modification and modification to induce differentiation into neural stem cells.

This process takes about three days, and then the induced and differentiated neural stem cells are punctured into the subarachnoid space and directly injected into the brain tissue to exert its function of repairing brain tissue cells.

Zhao Heng, who was wearing a dust-free suit, was carefully looking at the magnified marrow image under the microscope.

Standing next to him was Qu Xiaofeng, the attending pathologist.

This pathologist can be said to be a doctor among doctors. If a lump grows on a patient, is it a tumor?Is it benign or malignant?How should I treat it afterwards?These questions will be answered by the pathologist.

So, to some extent, the pathologist holds the final decision.

Stem cell cultivation is also the business scope of pathologists. As for whether the extracted bone marrow can be used for stem cell cultivation, no one has more say than pathologists who deal with microscopes, glass slides, and cells all day long.

Looking at Zhao Heng, who is very proficient in operating microscopes and slides, Qu Xiaofeng felt a little surprised. Judging by his familiarity with this kind of operation, it is impossible to do it without decades of skills.

But here comes the problem, Zhao Heng is a doctor in the anesthesiology department, how could he settle down to study pathology for decades?

Therefore, Qu Xiaofeng was full of doubts.

Could it be that there is such a kind of peerless genius who can be as good as others' hard work for decades? !
How did he know that when Chuchu got the golden finger, Zhao Heng ran all over the hospital's departments, and he took advantage of anyone who had the opportunity to lose experience and skills.

The skills and experience of pathological diagnosis and cell identification are naturally learned.

Of course, what you have learned is what you have learned, but Zhao Heng can't use this skill to give a report. After all, pathologists need special qualifications.

You should know that many tumors excised from patients have to be pathologically sliced ​​to determine whether they are benign or malignant.

Once this pathological diagnosis is wrong, the consequences will be unimaginable.

At this time, Zhao Heng, who was looking at the slide under the microscope, suddenly frowned.

"Doctor Zhao, what's the matter?"

Seeing Zhao Heng frowning suddenly, Qu Xiaofeng asked with some doubts.

He knew that what Zhao Heng was looking at was Sun Xinxin's bone marrow smear. The whole hospital now knew about Sun Xinxin.

As for Sun Xinxin's treatment, Dongfang Hospital spared no effort from top to bottom. Otherwise, Zhao Heng would not have been able to use the pathology room so easily, and let senior pathologist Qu Xiaofeng accompany him.

"Doctor Qu, take a look, I'm not sure."

Zhao Heng got up, gave up his position to Qu Xiaofeng, and said slowly.

Most of his skills on pathological diagnosis were obtained from other doctors, although this allowed Zhao Heng to improve quickly.

But this has caused a problem, that is, the pirated version is still not as good as the original version, and Zhao Heng needs to slowly digest the experience of these fusions from various doctors one by one, so, in some very delicate places, His judgment is still not as good as the original.

As for now, he was a little uncertain about one point on the portrait of Sun Xinxin.

In the final analysis, his golden finger also has upper limits and limitations. What level Zhao Heng can achieve in a certain field depends entirely on what level of doctors he can get in touch with.

Although Dongfang Hospital is already the top hospital in the country, and the level of doctors here is also top-notch, but the world is so big, there will always be some unknown geniuses.

Thinking of this, Zhao Heng felt that after the wool in Dongfang Hospital was almost exhausted, should he go to another place to collect it, otherwise, his level might reach the ceiling and it would be difficult to improve.

"Ah."

Although he was a bit puzzled, Qu Xiaofeng sat down in front of the microscope and began to look carefully.

Seeing this, his brows were also wrinkled.

Qu Xiaofeng identified it carefully again, and then stood up.

"Doctor Zhao, what you saw was bone marrow degenerative changes?"

Qu Xiaofeng asked.

After seeing it with his own eyes, he could understand why Zhao Heng asked him to see Sun Xinxin's marrow image again just now.

"Yes, it's weird, but I think it's a degenerative change in the bone marrow."

Zhao Heng nodded, and Qu Xiaofeng said so, so he can be sure.

"This bone marrow degenerative change usually only occurs in the elderly or patients with blood tumors. How could it appear in such a young person?"

Qu Xiaofeng was very puzzled.

"The patient is a top athlete and usually exercises a lot, which greatly stimulates the hematopoietic function of the bone marrow. Perhaps it is because the stimulation is too much and accelerates the division of cells, so now the bone marrow degenerative changes appear."

Zhao Heng thought for a while and said.

Except for cancer cells, the number of divisions of human cells is not unlimited. Once a certain number of divisions is reached, the cells will undergo degenerative changes, that is, rapid aging.

"This kind of marrow-like bone marrow cannot be induced to differentiate into neural stem cells at all with the current technology of our hospital."

Qu Xiaofeng said with a solemn expression.

He knew how many people were paying attention to Sun Xinxin's treatment, and the whole hospital knew about the two-week deadline that Zhao Heng mentioned in the hospital committee.

So, I don't know how many people are waiting to see Zhao Heng's joke!
But now, Sun Xinxin's bone marrow has undergone extremely rare degenerative changes. If one is not good, the treatment of neural stem cell transplantation will die before it starts.

Qu Xiaofeng is quite familiar with the level of stem cell cultivation in his own hospital.

After all, the treatment of many diseases requires the cultivation of stem cells.

Qu Xiaofeng was in a heavy heart at the moment, and Zhao Heng was not much better.

The level of stem cell cultivation cannot be improved overnight.

wrong!

Most people can't do it, but I can!
Zhao Heng suddenly remembered his golden finger.

Thinking of this, he asked Qu Xiaofeng: "Doctor Qu, besides our hospital, where is the strength of this stem cell cultivation stronger?"

"Strictly speaking, our hospital's stem cell cultivation capability is already very strong. As far as I know, the only one that is stronger than us is Professor Li Hongwei, the director of the School of Life Sciences and Stem Cell Research Center of Yenching University."

Qu Xiaofeng thought for a moment, then said slowly.

Qu Xiaofeng has been paying attention to stem cell cultivation.

Ask him to name the top five most powerful, he may not be able to say it, but if you want to say who is the strongest, Qu Xiaofeng can definitely say it without thinking.

(End of this chapter)