Chapter 1199： Dont panic (2/2)

”Director, don't be scary. We have done so many operations with you, and the blood vessels that are mixed with nerves are not 20%.”

”That is, it looks like one or two percent.” The traveling nurse next to him called.

”Furthermore, Dr. Ling's skills are so good and his luck is so good, he will definitely not encounter this kind of trouble...”

”As stated in the constellation book, the handsome and long-term people will not have bad luck.”

Director Kang rolled his eyelids while listening, but it is not wise to argue with married women when they are united. Even if it is done by a direct superior, it is very dangerous, not to mention that Director Kang's authority in the department is not so important.

Director Kang shook his head, and while dealing with the tasks in hand, he said: ”In your constellation book, I didn't say how to avoid this situation?”

”Don't perform surgery at night, when the planets are connected, it is easy to have a crisis.”

”You can't have surgery at noon. The sun will affect your luck.”

”It's not suitable for surgery in the morning, because...”

”Is it not suitable for the whole day?” Director Kang laughed twice and said: ”Let you say that, I would rather run into nerves all the time...”

”This one just ran into it.” Ling Ran replied, and it was considered to be reporting the situation during the operation to the surgeon.

Director Kang was stunned for a moment: ”Come on?”

”Well, this great saphenous vein has a nerve entwined together.” Ling Ran confirmed.

”I hit a nerve just at the beginning...” Director Kang raised his head and looked at Ling Ran's side, and suddenly found that a long blood vessel had been pumped up.

Peeling blood vessels is easy to say, but requires very careful work. To put it simply, it is to cut the outer part of the blood vessel along the direction of the vein to expose the blood vessel. Then, the surrounding branch small blood vessels are peeled off one by one, and the core is to do the ligation of the interface.

Imagine the saphenous vein as a main road, and the process of stripping it off is the process of blocking all auxiliary roads.

The difficulty of this process is not high, and ordinary minors can be successfully completed, but in terms of speed, even the old director for years may not be able to do it fast and well.

Director Kang was busy with his work just now, and he slowed down intentionally, waiting for Ling Ran to practice. He believed that Ling Ran would be able to successfully complete the vascular interception--a doctor who could perform hepatectomy must have done it with his hands, but it was surprising that he could do it so quickly.

”Dr. Ling where did you practice this trick...” Director Kang was full of doubt. Don't you go to other hospitals, develop your skills, and then run back to export for domestic sales?

The more Director Kang thought about the possibility, his expression became more serious.

Ling Ran peeled his nerves briskly. For the patient's postoperative life considerations, nerve preservation is very necessary. But to keep it, you can only deal with it a little bit carefully.

Director Kang looked at it with a serious expression~~ and finally turned around and listened to the chief power whispering: ”It seems to be no-touch.”

”En?” Director Kang quickly turned around.

The so-called no-touch means that during the process of obtaining the great saphenous vein, the great saphenous vein is not touched, but the surrounding tissues around the great saphenous vein are preserved about 1 cm.

The advantage of this is to reduce the damage to the vein and avoid the occurrence of vein spasm. The three-layer good news tissue of the entire blood vessel wall can also be preserved intact, which further increases the long-term inflation rate after transplantation.

For comparison with reports in the literature, the long-term patency rate of the venous bridge is 50%, while the long-term patency rate of the venous bridge obtained by the no-touch technology can reach 85%, which is comparable to that of the arterial bridge.

However, compared to the simple interception of the saphenous vein, the no-touch technology is much more complicated. It is a complete set of technical systems, and it is a higher-end technology that has not yet been developed by Yun Medical Cardiac Surgery...

Seeing that he was still hesitating, whether the technique he wanted to learn was used lightly by Ling Ran, Director Kang felt very...panic!

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