"Yes, number 1329 at the top right of the medical record." Director Li said in a deep voice.

"What's the problem?" asked Jung-in.

This one...... I have countless questions, but Zheng Ren asked so directly, it was too sharp.

Director Li didn't know how to answer for a while.

He froze and immediately said, "I have three silhouettes in my hand, and I can see the existence of four groups of capillaries. ”

You're welcome, then it's good to go straight to academic exchanges.

"There are a total of 7 groups of capillaries, and the slightly distal position of them has not been significantly dilated because of the lack of observation time after thrombectomy. But cutting the film can provide a basis. Zheng Ren's voice was a little tired, but it was firm.

Director Li was silent.

Are there 7 sets of capillary networks?

"Director Li, please put the first silhouette on the reader. Zheng Ren seemed to guess that Director Li didn't understand, so he said.

Director Li was in a trance, but he still plugged the film into the reader according to Zheng Ren's meaning on the other side of the phone.

"Director Li, are you calling the hotline of relatives and friends to ask for help?" The director of the orthopedic department happened to come back from brushing his hands to disinfect and get dressed, and when he saw him watching the film and holding the phone at the same time, he joked.

Everyone is about to collapse after surgery, so let's laugh a little bit and relax the atmosphere here.

But Director Li didn't hear it at all, he turned his back to the operating table and watched the film intently.

"Dr. Zheng, the location in the lower left corner of the film. Director Li expressed the question in his heart, but before he finished speaking, he was interrupted by Zheng Ren in another section of the mobile phone.

"That position, I made it on purpose. The third branch of the anterior tibial artery is relatively thin and easy to ignore. Normal silhouette on the picture, not to be seen here. In general, during surgery, the location of this blood vessel may be cut off directly. ”

Director Li looked at the silhouette on the reader without blinking, and in a word, he suddenly opened his mouth.

"Guide the orthopedic surgeon, this is not covered by local anatomy, each person's capillary branches are different, so it reflects the value of interventional doctors. ”

"Yes, yes, please continue. Director Li subconsciously said that his tone was countless times respectful.

"You look at the first quadrant of the first clip, where there's a blood vessel, the eighth branch of the popliteal artery. If the bone is removed, in the crude terms of orthopedics, this blood vessel will not be preserved. ”

It's not a nice thing to say, but it's true.

Orthopedic surgery, also known as carpenter's work, is available with chisels, axes and saws. And no one will do such a destructive operation as amputation.

But Zheng Ren didn't want that.

Being as meticulous as possible is of great help to the postoperative rehabilitation of the casualty and the fitting of prostheses.

Director Li smiled, feeling that the Dr. Zheng opposite was really a real person. But this should not be heard by the orthopedic surgeon.

"This blood vessel only has a faint development, because the blood pressure of the injured person is relatively low after the thrombectomy has just been completed, and the capillary blood circulation has not fully recovered. I didn't have time to wait now, so I only waited on stage for ten minutes to start filming. ”

"The whole area covered by this blood vessel can be preserved...... In other words, the amputation position can be moved down by about 1.3 cm. The flap will definitely not be a problem, don't worry. ”

Director Li was silent.

If it weren't for Zheng Ren's reminder, he would definitely not notice the faint blood vessel. Even if you notice it, you won't be able to say with certainty that there is no problem.

But......

"Doctor Zheng, are you sure that the capillaries near this blood vessel can be opened?" Director Li asked hesitantly.

"Sure. Zheng Ren's voice on the other end of the phone came, very firm, without the ambiguity of the usual doctor's speech: "Ten minutes ago, this blood vessel was not visible. However, 10 minutes after the embolus was removed, the image could be seen, indicating that the embolus had not been embolized for a long time, so ......"

"You look at the third quadrant of the second silhouette, and there's a blood vessel in the bottom left silhouette. If you compare the first film, you can easily see the extension of the capillary end. ”

Director Li carefully compared the two films, and under the guidance of Zheng Ren, he found changes in blood vessels.

He glanced at the time on the film and saw that the two silhouettes were 52 seconds apart.

Although the capillary changes are not obvious, it is very gratifying that they can change in such a short period of time.

"Hey, Lao Li, I'm going to do it here, do you have anything to say?" asked Director Lu of the Department of Orthopedics.

"Wait a minute, three minutes, I'll be here. Director Li hurried to inquire and watched the three silhouettes from the beginning.

According to the practitioner, the information that these three films bring to him can be said to be massive.

It turned out that this was what he did in the film cut! Director Li quickly figured it out.

But it is not the same thing to understand and to be able to grasp such a huge amount of information in a short period of time, and to distinguish between useful and useless capillaries.

But just do your best.

"Dr. Zheng, our surgery has begun, keep in touch, I will call you if I don't understand. Director Li said politely.

"Okay, thank you. Zheng Rendao.

Laborious...... I am a local doctor myself, and let the doctors who come from outside say that it is hard...... Director Li's mood was a little strange.

It's just that now all irrelevant emotions have to be put aside, and all attention has to be paid to the wounded.

Director Li took one last look at the film, turned around and walked behind the surgeon, and began to communicate with Director Lu.

……

Zheng Ren sat in front of the operating table, and saw that he was about to fall asleep.

The lips were parched and chapped like a riverbed during a great drought.

"Dr. Zheng, eat and rest. Director Jiang walked in with a plate of rice bowls, blocking Zheng Ren's way to the operating room.

He was very resolute this time, and he must let Dr. Zheng eat.

Who can stand not eating a bite of hot food for a few days and nights, and wearing a lead suit for surgery?!

Zheng Ren glanced at him, took off the sterile mask, and grinned.

Before the expression could emerge, the square muscle of the lower lip moved, pulling to the bruised wound, and there was a heart-piercing pain.

"I can't open my mouth, so forget it. Zheng Ren said with squinted eyes.

Director Jiang didn't speak, but just used his body language to express his dissatisfaction with Zheng Ren.

Helpless, Zheng Ren had no choice but to take the rice bowl from Director Jiang's hand, and lay on the table and almost fell asleep. He barely struggled, trying not to sleep, holding chopsticks, and trying to pull the food chop into his mouth.

Usually reluctant to eat, but now that the hormone level in his body is super high, he can't feel hungry at all, and Zheng Ren eats like a medicine.

"Boss, the way you eat is exactly the same as the search and rescue dogs that went later in Nanchuan Town. Su Yun just walked in, saw Zheng Ren eating with his head down, and said loudly.