"Except for shortness of breath, everything else is OK. There are more meals and activities." The little stone smiled.

Looking at his sunny smile, Zheng Ren's mood is a little complicated.

"Dr. Zheng, if you have anything to say, just say it. I talked to little stone." Wen xiaonuan said, "we have been very happy recently. Every day when the sun is good at noon, we will talk about you and Dr. su."

Wen xiaonuan's words were a little twisted, but Zheng Ren understood them.

Doctors' concern for disease is one form, and patients' and patients' families' concern for disease is another form.

To say who wants health most, it must be the patient himself. As for bed doctors and patients' families, it depends on the specific situation.

"Well, the overall situation has improved after bota treatment, but the complications are also more serious." Zheng Ren thought about it and said, "the last time I said lung transplantation, I'm likely to have a try."

Wen xiaonuan held the small stone's hand, looked at Zheng Ren and said, "is it very dangerous?"

"Because Xiaoshi can't use conventional immune agents, otherwise I'm worried that the tumor will break out, so I need to use the technology still under research." Zheng Ren said softly, "can you do it? There are no successful cases... No one has done it. No one knows what will happen later."

Wen xiaonuan stopped talking. She repressed her anxiety and looked back at the small stone.

"Brother, I found some information after you told me last time." Little Stone said with a smile. It's not like talking about himself at all, but like an intern discussing his illness with the teacher.

"What do you see?" Zheng Ren asked with a smile.

"There are all kinds of materials. The things on professional websites are too boring and boring. However, under the existing technology, the survival rate of lung transplantation is 90% for more than one year, 60% for more than three years and 50% for more than five years. In fact, I think many of them are other complications caused by immune agents. On the whole, the operation is not difficult."

“……”

Zheng Ren smiled.

Little stone is really dare to say that there is no difficulty in lung transplantation.

Although Zheng Ren thinks so, the difficulty of organ transplantation is far less than that of heart separation of conjoined infants. But no matter how to say, this kind of operation is also very difficult. It just depends on what operation is compared with.

"Do it. I feel chest tightness and shortness of breath getting worse and worse recently." The little Stone said with certainty, "but you have to promise me one thing."

"What's up?"

"If the operation is successful, there must be nothing to say. If it fails, there is nothing to say if I can't get off the operating table. I can get off the operating table, but I can't wake up. I have to use machines to maintain my life, such as ventilator, ECMO and so on. Will you help me Unplug?"

"I think so much at a young age. Do you know how much ECMO costs a day?" Su Yun said contemptuously.

"Brother Yun, you're standing and talking. Don't you have low back pain?" The little Stone said, "it's hard to insert the pipe. I got on the pipe when I was in bota. I felt like I was floating in the boundless universe. There was no beginning or end."

Zheng Ren listened quietly. He saw Wen xiaonuan's hand holding tighter and tighter, but little stone patted the back of Wen xiaonuan's hand like an adult, comforting his mother.

"In that case, it's very uncomfortable. I've lived an extra month. If I'm ready for lung transplantation or the experimental lung transplantation with 3D printing autologous cloned cells, I have to prepare for at least half a month."

"I made all this."

Zheng Renjian said briskly and nodded slightly.

"Originally, what do you mean by medical treatment?" Little stone took a look at Zheng Ren and Su Yun, and asked very seriously.

"Meaning..." Zheng Ren was in a trance when he thought of going to Jinhai yesterday.

"People are always dying. What doctors do is meaningless from a macro point of view." The little stone smiled and sophisticated.

Zheng Ren knew that Xiaoshi was trying to relax himself with a joke, but Su Yun was unhappy and began to argue with him.

Little stone shook his head and didn't answer Su Yun's words. "Brother Yun, we don't quarrel. Whether I live or die is meaningless to the whole world, but it has infinite significance to me. I enjoy every day in the world. For example, I can talk to my mother and wait for you to check the room every day."

"I think, no matter what you do, you can't think too much." The little Stone said, "as long as I don't enter the floating state of the universe again, I'll be happy for one more day. If I live in that state of confinement, it's not necessary."

"The meaning to you is different from that to me. To my mother, I am everything. But if she knew that I was lying there, it would be worse to live than to die, she would agree."

Then the little stone looked at Wen xiaonuan and held her other hand.

Wen xiaonuan nodded and cried too much. His tears had dried up. Now Wen xiaonuan accepted everything.

If she didn't accept it, there was no way. She didn't dare to look at Zheng Ren and face Zheng Ren's gray hair.

"Brother, do you agree?" The little stone smiled at Zheng Ren and asked.

"Yes." Zheng Ren nodded, "if I judge that the hope is small, I will pull out the tube."

"That's right. Besides, don't be so serious." The little Stone said with a smile, "have you ever failed in surgery?"

"Not yet."

"So I have every reason to believe that you can succeed, can't I?" The little Stone continued to say with a smile, "as long as you promise what I just said. For you, if I die, all I leave is nostalgia. But for me, it means easy relief."

"Try it. Anyway, I have difficulty breathing now. It is estimated that the blood oxygen saturation is about 90%

"OK." Zheng Renhe looked at Xiaoshi. Seeing that he was serious, he thought he had figured it out.

Now it is oneself who is confused.

What is the meaning of survival? It's like a small stone who has to make a decision in the face of a dilemma.

Zheng Ren suddenly smiled, thinking too much, not long. This ultimate philosophical problem is too difficult for me. It seems much less difficult to be the best surgeon.

And I threw the problem to the small stone again. Subconsciously, I defined the relationship with the small stone as a doctor and a patient.

"That's settled. I'll fly on the 7th to receive the award. When I get back, we'll have an operation when the 3D printed lung comes." Zheng Ren said without doubt, his words were calm and sincere, his eyes were clear, and looked into the eyes of the small stone.

The little stone smiled, like a brilliant wild flower growing out of a crack in the stone.