Lianhai Center for Disease Control and Prevention, Laboratory.

Two hours after Gu Yanan and Gu Jiashu spoke, Wang Jianguo's blood and gastrointestinal tract samples were sent to the CDC laboratory.

The hospital's laboratory department and the CDC's laboratory simultaneously tested various specimens of Wang Jianguo.

The results came out quickly, and no Saccharomyces cerevisiae was detected in all the specimens.

This is different from what Gu Yanan predicted, what went wrong?

Isn't it auto-saccharisma?

But Wang Jianguo's symptoms are completely consistent with auto-brewing syndrome.

Gu Yanan began to analyze, judging from the clinical symptoms alone, Wang Jianguo was auto-brewing syndrome, but he did not find the pathogen, so this judgment could only be a clinical diagnosis, not a diagnosis.

If the pathogen is not found, the clinical treatment is not targeted.

Just as Gu Yanan was thinking about the next experimental idea, a call came from the hospital.

Gu Jiashu got the latest test results from the hospital's laboratory department, and the results of Gu Yanan's experiment at the CDC were the same, and no Saccharomyces cerevisiae was detected.

Gu Jiashu said to Gu Yanan on the phone, "Although Saccharomyces cerevisiae was not detected, after Wang Jianguo's attending doctor discussed with him, he decided to treat it with antifungal drugs for a course of treatment." ”

Gu Yanan asked in surprise: "If the pathogen is not determined, will there be a problem if I use the medicine directly?" ”

"Many clinical treatments will be like this, as long as the clinical symptoms are correct, the drug will be used first, and then replaced after the pathogen is confirmed."

Disease control and hospitals are originally two systems, each with its own way of doing things, and Gu Yanan has nothing to say about it.

"Brother, give me a few more days, and I will definitely find the pathogen."

"Well, don't worry, according to the previous literature, the causative agents of this auto-brewing syndrome are all fungi, and it's always okay to use antifungal drugs."

"There are so many types of antifungal drugs, and only after the specific pathogen is determined can we determine which drug to use."

"Okay, the laboratory department of our hospital is not in a position to do so many biochemical tests on strains, so I will leave it to your disease control and wait for your news."

After hanging up the phone, Gu Yanan planned to carefully isolate the strain from Wang Jianguo's specimen again and redo the biochemical analysis.

After adding bacteria and scribing the plate, Gu Yanan remembered that Wang Jianguo had said before that he had an elder brother with similar symptoms to him, and he suspected that it was a genetic disease and was currently in a nursing home.

If Wang Jianguo is auto-saccharomy, then his brother is likely to have the same disease as him.

Gu Yanan planned to check the news of Wang Jianguo's brother and go to the sanatorium to collect his specimens.

To check the news of Wang Jianguo's brother, the first person to find is Wang Jianguo, Gu Yanan left the CDC and went to the First People's Hospital of Lianhai City.

——

The First People's Hospital of Lianhai City, General Surgery Ward.

Gu Yanan stood outside Wang Jianguo's hospital room, and Lawyer Song stood at the door.

Lawyer Song looked vigilant and asked, "Director Gu, if you have anything to ask me directly." ”

Gu Yanan looked at Wang Jianguo lying on the hospital bed through the door of the ward, Wang Jianguo's eyes flickered, avoiding looking at Gu Yanan.

Hearing that the family members of the victims of the car accident had come to the hospital to make trouble, Wang Jianguo was also afraid, Wang Jianguo thought that Gu Yanan might be the same as other victims' families this time, they came to scold him or beat him.

Gu Yanan: "What I want to say is that it has nothing to do with this car accident, I believe you have also heard Wang Jianguo's attending doctor say, he may suffer from auto-brewing syndrome, Wang Jianguo has said before, he has the same symptoms as his brother, I suspect that his brother is also a patient of auto-brewing syndrome, I want to know the specific news of his brother, and collect the corresponding specimens." ”

Lawyer Song didn't understand Gu Yanan's intentions for a while, but the lawyer's professional sensitivity made him subconsciously refuse to disclose any information about the client and the client's related personnel.

"I'm sorry." Lawyer Song Lan remained motionless in front of Gu Yanan, without the slightest intention of letting her enter the ward, "Director Gu, I'm afraid my client won't be able to answer your request, please go back." ”

Gu Yanan didn't expect that this lawyer Song didn't even let her enter the door of the ward, according to the past, Gu Yanan would always contact in advance if he wanted to go to sampling, and he could also show his work permit, but in today's situation, the other party must be willing to say it, and it can't be enforced.

Gu Yanan was thinking of a reason for persuasion, when Wang Jianguo, who was lying on the hospital bed, suddenly said to Lawyer Song: "Let her come in." ”

Lawyer Song hesitated, turned back to Wang Jianguo and said, "Are you sure?" ”

Wang Jianguo showed a comforting smile, "It's okay, Director Gu won't do anything to me, if she wants to be like other family members, she won't care about my brother's business." ”

Lawyer Song got out of the way, and Gu Yanan entered the ward.

At this time, Wang Jianguo was in a state of soberness, which was completely different from the appearance of going crazy after drinking in the hospital, and he was a little elegant.

Wang Jianguo smiled at Gu Yanan friendly and said: "The doctor gave me a low-sugar diet, my symptoms are much better now, and the cases of dizziness and drunkenness after eating are rare, and the attending doctor told me that Director Guo is also studying my disease, thank you." ”

Gu Yanan: "When the pathogen is determined and the drug susceptibility test is done, your disease can be cured." ”

"Thank you, what does Director Gu want to know about my brother?"

"According to what you said before, your brother's symptoms are the same as your previous symptoms, he should be a patient with auto-brewing syndrome with you, I want to know the address of the nursing home where he is now, and go and take a sample of him, which requires the consent of his guardian."

"I'll send you his address on my phone in a while, and I'm my brother's guardian, if needed, I can issue a written consent to sampling, you take that consent form, and the nursing home will cooperate with you."

"Thank you."

Gu Yanan didn't expect Wang Jianguo to agree so easily.

"I should thank you, if Director Gu confirms that my brother is also suffering from auto-brewing syndrome, will his mental symptoms be completely cured?" Wang Jianguo was hopeful.

"As long as the diagnosis is confirmed, it is theoretically possible."

After receiving an affirmative answer, the hope on Wang Jianguo's face turned into a very happy look, "If this is the case, Director Gu, you are the great benefactor of our brothers." ”

Gu Yanan was not polite to Wang Jianguo, took the consent letter written by Wang Jianguo and the address he sent, and walked out of the ward.

The entrance of the hospital.

Gu Yanan planned to go back to the CDC to get the sampling box first, and then go to the nursing home according to the address given by Wang Jianguo.

As soon as I walked down the stairs at the entrance of the hospital, suddenly a group of people surrounded me, led by an old woman in her 60s, who came up and slapped her.

This slap came suddenly, Gu Yanan didn't have time to dodge, and was slapped in the face.

One side of Gu Yanan's face instantly swelled, and the pain was terrible.

Looking up at the old woman who beat people, Gu Yanan recognized that person was the mother of the girl who died in the car accident on the cross-sea bridge.