Chapter 1561 Sure Enough, It Is Positive! (Third Change)

If you say that sometimes diagnosing a disease is like a game of exclusion, don't hit me.

However, in real life, when the inspection is not in place, you really can only guess as much as possible with reason and evidence!

Professionally speaking, this is called a big consultation!

Um!

It may be a bit too childish to say guessing.

But illness can really drive doctors around sometimes.

When Chen Cang heard that the HIV test result was negative, he directly doubted the accuracy of the test result.

This made the doctors and experts here a little puzzled, but... they didn't dare to say anything.

Because of Chen Cang's authority.

If Chen Cang is a general trainee doctor, it is basically impossible to re-examine the HIV virus.

To be honest, over the years in the hospital, some people do doubt the test results, but there are too few of them!

And now Chen Cang is suspicious, so that all the experts here really don't know what to say!

After receiving the news, the laboratory department was also confused.

"Chief, this..." The examining doctor was a little emotional.

After all, there are generally two possibilities for sending it back for re-examination. The first is that the particularity of the disease requires multiple tests, and the other is the accuracy of the test results.

And obviously, it is definitely not the first one after checking out the results and then re-checking, so it is easy to explain.

If you doubt the authenticity of the test results...

It involves equipment, people, and probability issues!

The examiner may feel that the other party does not trust him very much, and it is understandable to have some small emotions for a while.

Seeing this, the chief of the inspection department couldn't help but shook his head: "Okay, what's the mood? Professor Chen told me to re-examine you, so you can check it."

"Don't overthink..."

Before the voice fell, the phone rang.

"Professor Chen! Hello, hello!" The head of the laboratory department greeted with a smile.

Chen Cang smiled: "Section Chief Li, thank you for your hard work. Patient Yang, whose hospital number is 2020xxxx, please check again."

"Now I feel that the patient still cannot rule out the possibility of HIV infection. I always feel that the result just now may be false negative. Please help me confirm it!"

The section chief nodded quickly: "Okay, Professor Chen, you are too polite, this is our job, besides, the AIDS test is not 100% accurate, the probability of false positive is 1/5000, and the probability of false negative is also 1/10000 Left and right, the results of this kind of inspection still need to be more rigorous."

"Professor Chen's thoughtfulness is a good thing!"

Section Chief Li is very good at speaking and has solid professional knowledge.

Chen Cang nodded and said: "Well, then Section Chief Li will tell the examiner for me. It's not that he doubts the other party's level, but that the patient still has various difficult problems in diagnosis."

Section Chief Li quickly said with a smile: "Professor Chen, you are so considerate!"

"All right, all right, I'll tell Xiao Zhao personally, what a big deal!"

After hanging up the phone, Section Chief Li looked at Xiao Zhao, the examiner, smiled, and raised his eyebrows:

"Tsk tsk, Xiao Zhao, do you know who called?"

"Professor Chen! I'm afraid you're overwhelmed because I called you personally."

"Okay, let's go to the inspection, you boy, Professor Chen will call you personally to make it clear that you still have a temper."

When Xiao Zhao heard this, he really became happy in his heart.

Smiling and rushing to work.

Section Chief Li looked at the phone and couldn't help shaking his head. This Professor Chen is really good. A phone call looks simple and ordinary, but it makes everyone in the laboratory feel comfortable.

Even he, the chief of the section, felt that his face was bright.

How old is this Professor Chen? He is really insightful about the world.

Sometimes, being a man is more difficult than being a scholar.

...

...

And here, after the patient has prepared, he needs to start a lumbar puncture and perform a pathological examination of the cerebrospinal fluid.

Chen Cang asked Huang Binhai to make the waist piercing, and the pressure was a bit high under the eyes of everyone.

But now that Huang Binhai has seen a lot in the big world, he is not nervous anymore.

After all, when Bertie from Mayo came to drink with him, Yang Ming from Xiehe, and Academician Xue Zhengren and others.

Facing the experts in the hospital, Huang Binhai was very steady.

Lumbar puncture is a puncture on the lumbar spine. It sounds dangerous, but the degree of difficulty is not very high.

Now experts are still discussing the patient's situation.

But Chen Cang did not speak from the beginning to the end.

He is waiting for the result!

Either wait for the intracranial pathological examination, or wait for the HIV result check!

With one, Chen Cang can basically determine what the patient's condition is like.

Here, while waiting, Chen Cang suddenly asked the patient's parents a question that caught everyone's attention: "Is there a cat at home?"

The patient's parents were stunned!

"Cat? Yes!"

"There has always been a cat at home, how did Professor Chen know?"

Seeing this, Wu Hui on the side suddenly became excited. Could it be...Professor Chen guessed the situation again?

Even Zhao Furun and Yang Fupeng, the director of tumor surgery, are a little confused now!

I don't know why Chen Cang asked this question!

However, everyone is an old expert. Although they don't understand it, they can guess it!

Is it a parasite?

impossible!

Parasites are unlikely to cause systemic disease.

Not to be so dangerous.

Having received confirmation from the other party, Chen Cang took a deep breath and remained silent.

Now you just have to wait patiently for the results.

but……

The office fell silent.

The nurse came up and said, "Professor Chen, the patient has woken up, and now he feels pain all over his body."

Hearing that the child woke up, the parents were a little excited.

Chen Cang followed into the ward.

"It hurts! Mom and Dad, I feel so sore all over my body! Turning over is terribly painful!"

Zhao Furun on the side whispered, "How about... give me some painkillers?"

No one seems to want the patient to know about his illness.

but……

Chen Cang directly refused.

He raised his hand and glanced at the time, then shook his head: "No, wait a little longer."

After a few minutes, the phone rang.

Chen Cang walked out.

It's Section Chief Li of the Inspection Section.

"Professor Chen, it is indeed positive! You are too good! It is indeed positive!"

After Chen Cang heard it, he was not the slightest bit excited!

On the contrary, I feel a little helpless.

This result... In fact, Chen Cang would rather guess wrong.

because……

This could mean that not only one positive!

It's a college student!

A handsome college student who may have all kinds of unclean niches.

In this era.

Chen Cang is not discriminating against anyone.

but...

Sometimes, some students are not as clean as Miss!

This is the truth.

Chen Cang clearly remembered a research result that showed:

The emergence of a new AIDS patient means more than 20 unknown potential infected persons!

With this data, who can feel scared!

Moreover, Chen Cang looked at the bewildered family members.

Look at the patients who are still in denial.

He couldn't help but sigh!

sometimes……

This group of people is horrible.

If you hide your medical history, what will be the consequences for medical staff?