The system takes me for surgery

Chapter 294: Eight Gua Village

Liang Yi walked along the road with alleys of various sizes. The walls on both sides of the alleys were made of granite slabs or red sandstone, solid and neat, like the outline of a small city.

After walking a few alleys, I found that I couldn't find North and South.

The village of the Li clan is very strange. Most of the alleys can only accommodate one person to pass through. The narrow and long ancient alleys seem to be connected but end, and sometimes they seem to end but are connected.

He opened the mobile phone map, even the mobile phone map could not find the exact location, let him return to the origin.

He walked to a pond and saw an old man fishing there.

The old man in a dark blue gown was fishing in front of the pond. Looking at his fishing rod, it should be made of new bamboo, and the fish mark is also new.

Liang Yi couldn't find his way for a while, so he simply sat down and watched the uncle fish.

The uncle glanced at Liang Yi, smiled and said, "Young man, are you lost in the village?"

Because I came here to watch you fishing, and you said I was lost, Liang Yi refused to admit it, he shook his head and said, "No, I just saw you fishing, so I came over to have a look."

"You are not from this village. It is normal to get lost in this village." The old man picked up the fishing rod, checked that the bait was still there, and put it back.

"Yes, there are too many small alleys in this village, and they go back and forth, and it is easy to get lost while walking." Liang Yi said.

The old man nodded and said: "The houses in this village are built on the mountain and surrounded by water. They are arranged in the hexagram shapes of Qian, Kun, Zhen, Xun, Kan, Li, Gen, and Dui, and they are distributed in a circle. , Circle after circle, the village is full of mysteries and unique style. The entire ancient village is in the shape of a large walled house, and the distribution of ancient houses and village roads is shaped like a gossip circle. The north and south exits are connected to the outside world by land.”

"There are only two roads, the exit and the entrance, so this village is a big maze, no wonder I can't get out wherever I go." Liang Yi heard the old man say that the road he walked just now was like gossip.

He watched the old man fishing for a while, but not a single fish was hooked, and the way the old man threw the bait did not look like a professional fisherman.

"You probably don't go fishing too much, do you?" Liang Yi's soul asked, stopping the old man.

The old man laughed dumbly and said, "How can you tell? Could it be that my fishing posture is very unprofessional?"

"I haven't fished much, but I also know that you can't fish in places where the sun is directly shining. You just happen to be in the place where the sun shines on the water in the morning. How can there be fish to eat? Based on my fishing experience when I was a child, You have to be in the shade at least." Liang Yi said with a smile.

"Is it really as you said?"

"You can try it."

When the old man got up and turned around, and carried the fishing rod and bucket to the shade, Liang Yi saw that the old man's chest was very different from others. He covered his chest with a transparent film-like cover.

From a huge hole in the chest, yellow-brown pus continued to ooze out, mixed with traces of blood.

The old man saw the young man in front of him looking at the special device on his chest with surprised eyes and said with a smile.Do you think that old man like me is like a robot?

Liang Yi shook his head and said, "You have a tube inserted in your chest, push the entrance of antibiotics, right?"

The old man asked in surprise, "Are you a doctor?"

Liang Yi nodded and said, "Yes."

"I didn't expect to be a doctor at such a young age. It's amazing."

"I'm almost 30 years old."

"I thought you were a schoolboy."

"I'm very happy when you say that." Liang Yi smiled.

He walked over, and the old man sat and threw out the fishing rod.

Liang Yi looked at it carefully and said, "You should have had this infection for two or three years, right?"

The old man said, "Yes, almost three years."

"Is it convenient to ask about your medical history?" Liang Yi asked cautiously.

The old man smiled and said, "You doctors all have the habit of asking me the same questions every time you meet me."

"It seems that I am not the only doctor who asked you."

"Several doctors have asked, but they can't do anything about it. I put a plastic patch on the aorta when I was undergoing coronary artery bypass grafting." The old man stated very methodically.

"Infected after surgery?" Liang Yi asked.

The old man nodded and said: "Two or three days after the operation, I developed a high fever one night and was rushed to the hospital. The doctors told me that the bacteria had infected the entire chest, the sternum had been completely destroyed, and the chest cavity was full of blood and blood. Pus."

At this time, the fish mark moved, and the old man smiled and pulled it sideways, and a slapped crucian carp was caught. Liang Yi hurriedly went to help catch the fish.

"It seems that you are more experienced than me in fishing. Sure enough, you have to be in the shade to catch the bait."

Liang Yi is not interested in Yu'er now. He is more interested in the condition of the elderly. In fact, seeing a doctor is like a detective solving a case. He infers the condition from various information and matches it with the details of the case to find the real culprit and bring him to justice.

He asked, "Aeruginosa?"

"How do you know?" the old man asked in surprise.

"I saw a small moldy green spot on your sterile drape, which should be Pseudomonas aeruginosa."

"It's the kind of bacteria you mentioned." The old man nodded.

Hearing this, Liang Yi frowned. Pseudomonas aeruginosa is an opportunistic pathogen that is widely distributed in soil, dust, water, and even the intestines of a small number of healthy people. It can be called a harmonious relationship between man and nature. Symbiosis.But it appeared in the chest cavity of an old man with weakened immunity.

Especially on the aortic arch it is very fatal!

Liang Yi asked: "Are antibiotics not effective?"

The old man shook his head and said with a smile: "It used to have some effect, but now these antibiotics are no longer effective, and now a plastic tube is buried directly on the shoulder to deliver antibiotics to the blood. I heard that the highest level of antibiotics is used. , the results were ineffective.”

Pseudomonas aeruginosa under antibiotics is just like the theory of evolution. If there is no way to kill them all, the survival of the fittest will be eliminated, and each generation will be stronger than the next generation.

Liang Yi reminded the elderly to be careful not to contaminate the protective cover. If there is any other bacterial contamination, it will be very troublesome and even kill the elderly.

The old man looked at the time, tidied up his small bench, put away the fishing rod, and said with a smile: "Young man, whose house do you want to go to? Tell me, maybe I will know."

"Tiancheng's house, you just go straight, go to the end of this alley and turn right, then go straight, go to the end, turn right again and you will be there." The old man said.

Liang Yi stroked his train of thought, it seemed that he really came here just now.

After tidying up, the old man greeted Liang Yi and left.

Following the route pointed out by the old man, he returned to Li Junhao's home very soon.

Li Junhao happened to come out from home and asked, "Brother Yi, where did you go just now?"

"My, I lost my way while walking just now." Liang Yi said.

"It's normal to get lost in our village. I often got lost when I was a child." Li Junhao said.