Zheng Ren retained the guide wire and retreated the scope, then advanced the scope again along the guide wire, and inserted the second guide wire into the cyst cavity.
Then prepare to use a 10mm cylindrical balloon to expand the puncture hole.
Zheng Ren did this step very carefully and did not relax because he had succeeded many times in the system operating room.
The air bag was opened little by little, but instead of directly opening the puncture hole, several positions were tested.
The elasticity and toughness of each location in the body's tissues are slightly different. What Zheng Ren is looking for is the location with the greatest elasticity and toughness in this area.
Although elasticity and toughness are similar, it can even be said that basically no one except him can distinguish such subtle pressure during surgery. However, the difference does exist.
This is a perfect detail of the operation, and Zheng Ren tried his best to do it as perfectly as possible.
Soon, the air bag opened a hole large enough to allow the deformed stent to retreat. Zheng Ren pulled the deformed stent to the end of the air bag, and finally took out the air bag and stent together. The action is quite gentle. When the stent is withdrawn, the second guide wire is still in its original position.
All this was done under DSA, and Professor Yang could see the whole process clearly in the operation room.
Seeing the smooth operation process, Professor Yang sighed in his heart. No wonder Boss Zheng was so confident at that time, and no wonder Dr. Su was not worried at all.
No wonder…
He will use Wushuang directly without realizing it.
The deformed stent and tangled guidewire have been removed, and the accidents that occurred during the previous surgery have been corrected.
Professor Yang felt a little relaxed, but more of a kind of chaos and confusion.
He still remembered what he was thinking when he saw the guide wire wrapped around the stent under the DSA machine, and the front end of the stent was deformed and stuck between the stomach wall and the pancreatic pseudocyst wall.
At that time, I had no idea how to completely remove the stent.
Every step of a minimally invasive surgical operation must be extremely precise. It causes little damage to the patient and has a very small error tolerance.
If there was no boss Zheng or he was not at home, I could only try twice. In the future, I would most likely take out the deformed stent under endoscopic surgery.
But Boss Zheng completed the operation simply. Professor Yang knew that he could not even guess how high Boss Zheng’s level was in interventional surgery and minimally invasive surgery.
It was wrong then!
Professor Yang watched as Boss Zheng sent in another Lanke 24mm dual-chamber metal stent, but another thought that had nothing to do with the surgery came to mind.
If you go to Japan for short-term training, stay in 912, and ask Boss Zheng for some advice if you have patients, the effect will be better than going to Japan to study all the way.
How stupid! Professor Yang patted his head hard.
"Brother Yang, what do you mean?" Su Yun asked, "Do you think the operation is simple and you can do it too?"
"Uh..." Professor Yang concluded.
"The boss's operation seems simple. I'm not sure how to directly find the most flexible part of the section where the balloon opens and punctures the wall." Su Yundao.
Professor Yang had some minor emotional problems. He didn't hear the harsh "I'm not even sure" in Su Yun's words. He shook his head and said, "I went to Tokyo National Hospital for a short-term training some time ago."
"It's pretty good. The level of minimally invasive surgery there is really good." Su Yundao said.
"I just thought, why do we have to run so far when Boss Zheng is here!" Professor Yang saw that the stent was open and the drainage was smooth. Boss Zheng had begun to withdraw the guide wire, and the operation was officially over.
The time taken before and after... seems to be less than 3 minutes.
At this level, it is really heartbreaking and outrageous! Professor Yang didn't know how to describe it. Only these two inappropriate words came to mind.
"Brother Yang." Boss Zheng took off his sterile gloves and walked out of the operating room. He narrowed his eyes and said, "I still have to praise your caution. It's really amazing."
Professor Yang was silent, he was scared at that time, why should he continue to praise him
"The stomach wall is not torn, and the cyst wall is not torn either." Zheng Rendao, "Don't be anxious if something goes wrong, and stay calm and objective. Not bad, not bad!"
As he spoke, he patted Professor Yang's shoulder vigorously to show encouragement.
Professor Yang felt like he was really an intern who had just performed an extremely simple operation and was praised by the director.
After receiving praise from the young boss Zheng, he felt a strange feeling of joy in his heart.
Alas, how many years has it been since this kind of joy after being recognized? But there is a day.
Moreover, my overall surgery encountered an uncontrollable accident, but I just got the approval of Boss Zheng because I gave up and performed Wushuang.
It’s really a good idea to be cowardly to keep yourself safe. This sentence makes perfect sense.
"Boss, the surgery was well done." Su Yun gave a rare compliment.
"Well, it's indeed perfect." Zheng Ren felt that Su Yun was right.
He turned around to take off his lead clothing. Lao He had already given the patient medicine and the patient had recovered from anesthesia.
"Wake up." Su Yun said, "Brother Yang, please send the patient back."
"Oh, let's go to the ICU." Professor Yang said subconsciously.
"Uh... Brother Yang, my boss just said that I can be discharged from the hospital and go home tomorrow. It's up to you to decide when the second-stage stent removal operation will be performed. What does it mean to send it to the ICU now?"
Professor Yang scratched his head and whispered: "Isn't this because I feel unsure? If something goes wrong, I will stay in the ICU for a night and I will feel at ease."
Su Yun didn't know whether to laugh or cry, and said: "No, the ICU is already very busy, so don't cause trouble to others."
"Okay." Professor Yang thought that if he didn't send it to the ICU, he could just take a look at it for one night. As for things like being discharged from the hospital and going home tomorrow, there is no such thing! You have to observe it for three to five days no matter what, the more stable the better.
When he saw Zheng Ren taking off his lead clothes and walking out, he went up to him with a smile and said, "Thank you, Boss Zheng."
"Brother Yang, you're too polite." Zheng Ren said, "This is as it should be."
"When can we get together someday?" Professor Yang asked immediately. The sound of good luck sounded very good to his ears.
"Okay, let's talk about it someday. Let's see that the patient is discharged smoothly first," Zheng Ren said.
"Okay, then I'll send the patient down." Professor Yang happily asked the patient to move to the flat car, and he and the circulating nurse pulled the flat car out.
"Boss, Brother Yang is so scared." Su Yun said, "I think he will have nightmares tonight."
"No," Zheng Ren said, "Let's take a look at Xiaocao. When we came up, we saw her bringing the patient to the stage."
"Huh? You're blind and can't you see the grass?" Su Yun said in surprise.
"Well… "
Zheng Ren sighed inwardly, he was just blind, not stupid. We are already very familiar with Xiaocao, why is it still a bunch of mosaics