“Papaverine,” he said. Zheng Ren said as he watched the video while operating.

As soon as he finished speaking, the medicine had already been injected. Su Yun watched the surgery with all her attention, and her cooperation was extremely tacit.

“Boss, is the success rate high here?” Su Yun asked in a serious tone.

“If the doctor doesn’t cause any trouble after the anesthesia, the success rate is still very high.” “It’s just a stent removal surgery,” Zheng Ren said.”It’s definitely going to be difficult, but not too difficult.”

What an infuriating answer. Su Yun sighed in her heart.

The highest realm of acting tough was when one could do something that others couldn ‘t, and then casually say that the difficulty was just so – so.

He had often used such methods. For example, when he had saved Zhao Yunlong’s life, he had left behind such a sentence.

However, Zheng Ren had a completely different feeling when he said that.

Su Yun’s experience was quite bad.

Director Zhang Lin stood behind Zheng Ren and looked at the process of the surgery carefully. She had lost all her thoughts.

The removal of a coronary stent was a technique that had long been “eliminated.”

It was not because of the surgical method, but because no one could successfully complete the surgery.

During the process of adhesion, separation, and decomposition between the stent and the blood vessel membrane, there was a high probability of causing myocardial infarction. There was even a possibility of a torn coronary artery, which could lead to cardiac tamponade and the patient’s immediate death.

In director Zhang Lin’s opinion, this was an inevitable complication.

However, the unavoidable thing did not happen under boss Zheng’s operation. She didn’t even understand what boss Zheng was doing before the stent was taken out.

Zheng Ren took out a filter and placed it on the equipment table.

Director Zhang Lin looked at it carefully a few times, but she didn’t know how this thing was taken out. She also didn’t know why Dr. Mehal’s front leg was like it was made of reinforced concrete and didn’t have any spasms.

Could it be that he had seen wrongly? Out of curiosity, she asked for a pair of sterile gloves and gestured for the nurse to hand the stent to her.

The inner layer of the stent was full of thromboses, and the diameter of the tube had narrowed to half of its original size. Director Zhang Lin remembered the description in the medical record. In less than half a year, Dr. Mehal’s coronary artery stent was actually blocked to this extent.

This happened on the basis of Dr. Mehal’s oral anticoagulants.

Director Zhang Lin tried to find another way to treat Dr. Mehal’s illness, but the stent in her hand told her that this was the only way.

Whether it was a drug – carrying stent or an absorbable stent, they would definitely become useless in the state of hypercoagulative blood in Dr. Mehal’s body.

It seemed like the only way was to perform the forbidden coronary artery stent removal surgery. Perhaps this was the reason why Dr. Mehal was willing to try. He was a leading figure in Cardiology, so he must have known that he had no way out.

In a daze, Department Director Zhang Lin shifted her gaze away from the inside of the stent and carefully observed the outside.

The vascular membrane proliferated, forming some climbing marks on the outer membrane of the stent. It was just that he didn’t know what method boss Zheng had used to avoid coronary artery spasms and loosen the proliferation of the blood vessel membrane before he could take out the support.

‘It’s really amazing,’ director Zhang Lin thought.

Boss Zheng dared to do this kind of taboo in the textbooks, and Dr. Mehall also dared to ask boss Zheng to do it. These two people were really too bold.

While he was thinking about this, Zheng Ren had already placed a brand new perineurium stent on the operating table. However, he did not do the angiography. Instead, he immediately started to perform another coronary artery.

The first part of the surgery was to remove the stent and then perform the stent implantation, and it was a success? He did not even need to confirm it with angiography?

Director Zhang Lin was speechless. Boss Zheng was too confident.

Although she knew that he wanted to complete the surgery before he woke up from the basic anesthesia, there were still two arterial brackets waiting to be taken out and new ones.

Would they have enough time?

As she thought about it, director Zhang Lin glanced at the clock hanging on the door.

It had only been three minutes since the basic anesthesia was injected.

Not only could he perform the surgery, but he could also do it very quickly. However, why didn’t he feel it when he watched the surgery process?

Department Director Zhang Lin sighed. This was the difference in surgical standards. The other junior doctors probably had the same thoughts when they saw him performing the surgery.

There was no longer any difficulty in the surgery.

The procedure for the remaining two coronary arteries was exactly the same.

‘If I can take out one stent, I can take out the other two as well. The difficulty level is zero … As long as there are no accidents,’ director Zhang Lin thought.

Boss Zheng’s skill in interventional cardiac surgery was actually so high!

Director Zhang Lin was at a loss as she looked at Zheng Ren in a daze.

Compared to boss Zheng, his level was more than an order of magnitude lower. This kind of restricted area – Level operation was not difficult at all in his hands.

Before the operation, director Zhang Lin repeatedly pondered what kind of resuscitation she could possibly do during the operation. He had even considered some rare complications.

But now, looking at the sleeping Dr. Mehal and the stable electrocardiogram, she knew that her homework was in vain.

There were no complications in a forbidden surgery. It seemed to be even easier than performing a coronary angiography.

……

In the operation room, Dr. Mehal’s accompanying medical team stood in the operation room, staring at each other. They were not allowed to enter.

Director Yan and Deputy Director Yuan sat in front of the operating table, while the technician who was supposed to be sitting in front of the operating table could only hide behind it. However, boss Zheng didn’t seem to need a technician at all. All the operations were completed by the control panel inside. He could do nothing until the end of the surgery.

If all the doctors did this, would he lose his job? The technician thought nervously.

The surgery had just begun, and the dialogue between Zheng Ren and Dr. Mehall was constantly heard through the loudspeaker. There was a translator behind the hospital directors who translated it in real time.

The two deans didn’t know how to describe this matter.

Dr. Mehal was like a child, full of curiosity about Zheng Ren’s surgical technique.

Even if it was an extremely dangerous heart surgery, it would still require a few maneuvers.

“Department Director Kong, what do you think?” Director Yan suddenly said.

“Director, the surgery is very difficult, but I believe boss Zheng can complete it smoothly.” Department Director Kong said without hesitation.

“Won’t you have vascular spasms?” Director Yan asked.

As he spoke, he saw through the lead glass that old he had begun to inject an anesthetic into Dr. Mehar and perform basic anesthesia.

It turned out that boss Zheng really knew what was going on. Director Yan changed his posture and sat comfortably in the chair, trying to ease his legs.

He had been holding a meeting in another city, but he had pushed back a lot of reception work and rushed back. He was a little tired after a long journey.

‘But boss Zheng’s surgery is well done, so it’s quite worry – Free,’ director Yan thought to himself.

At the same time, a signal receiver in the operating theater sent out a message.