Guo Xiang and the twins lived in southern Hunan for more than ten days, and waited for Shen Meng to do a full moon wine before returning to the capital.

The hospital still has a job, so naturally you can't stay there all the time.

When she returned to the capital, Gu Zhennan also happened to come back from Saudi Arabia, and she tanned a lot.

However, he said that Saudi Arabia's oil production has been very good, and new oil fields are being developed one after another, so there is no need to worry at all.

Back in the capital, Guo Xiang rested for a day and then went back to work in the hospital.

Not long after I got to work, several people came in from outside.

"Hey, come one by one, you guys wait outside first!" Guo Xiang said.

"We're in this together!" The man in the lead said, pointing to his side, "This is my wife, and the next three are my sons." ”

Guo Xiang was surprised, it is really rare for a family to come at once.

"Who's uncomfortable then?" Guo Xiang asked.

"Me!" The middle-aged woman on the side sat down, looking to be about fifty years old, with a pale face and a very bad spirit.

"Sit down, what's uncomfortable?" Guo Xiang asked.

The man on the side took out the woman's medical records, "Doctor, my wife has kidney disease and uremia, and has been on dialysis for three years. ”

So serious? Guo Xiang took the woman's medical record, opened it and looked at it, it was done by the local hospital, and it was indeed dialysis for three years.

"The doctor said that both of her kidneys were gone, and dialysis would not last long, so we thought about whether we could replace the kidneys." The man continued, "I'm a crew member, I've been running boats outside all these years, and the family is all supported by my lover, and I have to pull my three older children, she is tired ......and sick."

The man looked guilty, and the faces of the three sons were also full of worry.

"I've also saved some money over the years, so I still want to just change my kidney, so I don't have to worry about it in the future. Doctor, did you say that as long as the kidney is replaced, my lover will be fine? The man asked.

Guo Xiang pondered for a moment and said: "It's hard to say, the survival rate is caused by a variety of factors. Generally speaking, the survival rate is 80% in one year and 60% in five years after kidney exchange, and it is possible to survive more than 10 years. ”

"Then we'll do it!" The man looked at the three sons, who nodded as well.

"Is it for the child to donate a kidney to his mother?" Guo Xiang finally understood the reason why the family came, "Have you done a matching before?" ”

"I haven't done it yet." The man shook his head, "I always wanted to take another look before, but now I can't put it off any longer." It's so easy to wait for someone else's kidney, so it's better to be a family member, but fortunately, I have three sons. ”

"However, the doctor said that it is also dangerous to do kidney replacement surgery, I inquired, and I heard that the doctors in our hospital have excellent medical skills, advanced equipment, and a lot of imported drugs. The man said.

"Yes, let's be hospitalized first, and do the matching first!" Guo Xiang nodded, he liked this kind of rich master.

"Do you all know your blood type?" Guo Xiang asked his three sons.

"I don't know!" The three of them shook their heads, because they had not done a match, and they had never had a serious illness or blood transfusion before, so they never knew their blood type.

"It's okay, anyway, you have to check the matching." Guo Xiang nodded, "Auntie, I will also do a comprehensive examination here to see if I can replace the kidney." ”

"Okay, doctor, then you can arrange it!" The man said.

Guo Xiang opened a hospitalization order and let the woman stay, and the other four people found a hotel to live in by themselves.

The next day, Guo Xiang began to examine the woman, and there were many examinations, such as blood routine, urine routine, liver function, kidney function, hepatitis B, electrocardiogram and a series of examinations.

After a few days of examination, the woman's body still met the conditions for kidney replacement, so Guo Xiang began to let the three children match her.

The man also said that whoever can match it will donate a kidney, and the son's small family will compensate him more money in the future.

Although life can still continue without one kidney, the body will still be a little worse than before, and the quality of life is not so good, so it is appropriate to compensate for it.

Kidney transplant matching is not a blood type match, but four conditions must be met.

The first is blood type. ABO blood type matching, blood type must match. Kidney transplantation is also in line with the principle of blood transfusion, for example, people with blood type O can be matched with people with type A, B, and AB. Type A and Type B can also be typed for Type AB people.

The second is the lymphatic test. Also known as the cross-fit test. A normal value of less than 10% is considered positive, and a value greater than 15% is positive. In general, the recipient with the lowest value is selected for kidney transplantation.

The third is human leukocyte antigen (HLA). This one plays a very important role in kidney transplantation, this one has six loci, more than three loci are fine, of course, the more the better, the higher the success rate.

The fourth is population-reactive antibodies (i.e., PRA): used to determine the immune status and sensitization of kidney transplant recipients. Non-sensitized PRA = 0-10%, moderately sensitized PRA = 11-50%, highly sensitized PRA 50%, and the survival rate of transplanted kidney decreased sequentially, that is, the less sensitized, the better.

Next, the patient's three sons were tested for blood matching.

As a result, two sons did not match the first blood type, and only one matched.

"Strange, these two not only don't match, but it's simply impossible?" Guo Xiang got the test sheet and said.

"What can't be?" The man asked.

"This ......" Guo Xiang glanced at the woman and then at the man, "which two are these two?" ”

The man leaned in and looked, "These are my eldest son and second son." Aren't they all good? Only the youngest son can do it? ”

"This ......" Guo Xiang didn't dare to say, with this blood type, the couple couldn't give birth to a child of such a blood type, what should I do? Do you want to say it?

It can't be that this woman was lonely and reluctant to steal her life when her husband went to sea, right?

cough, Guo Xiang really doesn't know whether to say it or not.

The man was a little anxious when he saw Guo Xiang spitting, "Doctor, what do you want to say, don't hide it from me!" ”

"That ......" Guo Xiang hesitated for a moment but still said, "These two children don't seem to be yours, you husband and wife can't give birth to children of such a blood type." ”

"What?" Both husband and wife were taken aback, "Impossible! ”

"I'm from a medical point of view, you see, you are blood type B, your lover is blood type O, it stands to reason that the children born to the two of you can only be type B or O, but these two children are blood type A, which is not in line with medical principles." Guo Xiang said.

The man's face changed greatly, and he suddenly thought of something, and suddenly turned his head to look at his wife, "Qian Fang, you, you ...... while I'm not at home."

The man's hands shook as he pointed at the woman, and he couldn't speak.

"No, I don't!" The woman yelled, "I didn't do anything to be sorry for you, absolutely not." ”

"Doctor, is there a mistake, I didn't, how could I do that kind of thing, it must be a mistake, you check again, check again!" The woman looked terrified.

The three children were also shocked, and two of the children were not born to their parents? How can it be?