After tying the red rope that was more carefully woven to Xiaoshitou, Zheng Ren and Su Yun left the ward.

After leaving the gate of the special ward, Su Yun said in a deep voice, "Xiao Shitou is very clear."

"Yes." Zheng Ren nodded.

"It doesn't make sense to think of it." Su Yun said a very confusing sentence, "In the past few years, grandparents at home have passed away one after another. When my mother went to clean up the old house, she found a lot of old objects. Guess how she did it?"

"Put it away and use it as an old antique for collection."

"Well, I'm not at ease. I've been at home for a few days and I'm always worried about the fire at home. I asked me if there is any place that is safe and absolutely safe." Su Yun said, "I couldn't understand at the time. They are all old objects. Is it meaningful to keep them?"

"Then I told my mother that some institutions in the imperial capital have safes, but renting these safes costs a lot of money." Su Yun said, "My mother actually agreed, saying that she would come to the imperial capital with me after the New Year this year to save things."

"Haha, isn't this very normal?"

"I thought later that those old objects mean nothing to me. My grandpa and grandma are not very close. I almost grew up as a free-range child when I was a child. Every day I compete with my mother for wits and courage, thinking about why I don't do my homework."

This kind of life... seems to be good, Zheng Ren thought.

"It doesn't mean to me, but it has almost infinite meaning to my mother." Su Yun said, "Maybe after my mother dies, I will also look at the old objects and remember them."

"Don't wait for memorials at that time, but you should chat with the old lady more now. What's wrong with buying financial products? You are not making money. If she wants to buy, buy it, so you can talk less." Zheng Ren rarely swears Su Yun.

"Aren't I worried that she will get angry after losing money?" Su Yun said angrily, "But it seems that she will get angry even more when I say that."

"Yes."

"I want to take leave after the New Year and take the old lady out for a trip." Su Yun said.

"It seems like you go to work normally every day."

"Boss, your mood swings are a bit big today. You don't usually talk like this." Su Yun did not retort, but smiled and told the truth.

Zheng Ren was silent, maybe. What happened in Jinhai City yesterday and what Xiao Shitou said just now really touched the soul.

Forget it, forget it, Zheng Ren thought. Anyway, I can't figure it out, it's better to have this time...

Just as I was thinking, my phone rang.

[They said that they should write a love song quickly, and appreciate it by both the elite and the masses...]

Zheng Ren took out his cell phone, a little surprised.

"Who?" Su Yun came over and took a look.

"There are no notes, the number is a bit familiar, I have seen it somewhere." Zheng Ren said while answering the phone.

"Hello, hello."

"I am...Director Sun, hello."

"Uh...I'll go and have a look."

After saying that, Zheng Ren hurriedly hung up the phone.

"Director Sun? Which?" Su Yun asked.

"Director Sun Chaosun of the Department of Vascular Surgery of the Affiliated Hospital of Medical University." Zheng Ren said, "There was something wrong with a patient's lower vein filter."

"Sun Chao, the one I smashed with pliers? What did he ask us for? That guy didn't open his eyes and wanted to smash him with pliers." Su Yun frowned and said.

"Who knows, let's go and have a look." Zheng Ren said, took out the phone and called Feng Xuhui.

...

...

Sun Chao was on the operating table, looking at the image in distress, and his lead clothes were finally thrilling.

The patient came from another place and his condition was quite complicated. The main complaint was that he had swelling and pain in the left lower limb for 7 years, hemoptysis for 2 years, and was admitted to the hospital for more than 20 days after activity.

A few years ago, the patient was admitted to the hospital for emergency treatment due to a car accident in the local area. During the hospitalization, he suffered pain in the left lower limb and was diagnosed with deep vein thrombosis in the left lower limb.

Conservative treatment was ineffective, and the venous filter was removed from a large tertiary hospital in the provincial capital. After the operation, the patient recovered well and was discharged from the hospital and went home. He was obedient in some aspects and insisted on taking warfarin after the operation, and maintained the prothrombin time inr between 2 and 2.5.

However, he went out to work and was transferred everywhere across the country, and the review was not timely. He developed chest tightness and shortness of breath two years ago. He was examined in a prefecture-level city in the south and diagnosed pulmonary thromboembolic disease and was given urokinase thrombolysis treatment. After the thrombolysis, the patient did not have hemoptysis again.

Because the patient was in a hurry to be discharged from the hospital, he immediately left the hospital and went to work again after he gotten away, so he never had a follow-up examination.

This time, he happened to be sick in the imperial capital. After being sent, he was diagnosed with ectopic venous filter after consultation across the hospital.

Sun Chao also has a headache. The placement of inferior vena cava filters can effectively prevent pulmonary embolism in patients with deep vena cava thrombosis. At present, the implantation of inferior vena cava filters is still one of the treatments for patients with deep vena cava thrombosis in the lower limbs.

If the venous filter is dislocation, the consequences will be too serious.

The patient is really solid. He can't say whether he is lucky or unfortunate. He doesn't know when the filter will be removed. Because there is no medical information in the past and he doesn't say it clearly, he can only diagnose, analyze and treat it from the current situation.

The patient conducted three consultations in the hospital alone, and finally decided to try it out by the vascular surgery department. If the lower venous filter can be removed, it would be best if the next new one was taken out.

If it doesn't work, you can only take out the venous filter that is already near the right heart by heart through a heart-thoracic surgery.

It was just a try, but... an accident happened.

The recycling catheter and gooseneck grabber are placed. When the recycling hook is captured, the grabber hooks to the side wall of the filter cannot be loosened.

Try to loosen it, but no matter what method is used, it doesn't work. After feeling that it can't be released, Sun Chao's sweat came down. It's a trivial matter to not be able to remove the filter, and at worst it's just open the chest. But the catchers are all inside...

He dared not operate violently. Once the capture device breaks or the blood vessel wall is torn, the consequences will be unimaginable.

The fine operation was carried out, and the femoral vein on the opposite side entered the gooseneck grabber again. The attempt to remove the grabber and the filter barb was unleashed. Sun Chao had no choice but to drag the filter to the bifurcation of the iliac vein little by little.

What to do next is Sun Chao in a dilemma.

Open the abdomen? Or try again by yourself? Everyone in their hearts were stunned. They were waiting to open the vein filter but they didn't expect that Sun Chao would be as fierce as a tiger when he was in trouble. Finally, he pulled the filter to the position where the iliac vein was bifurcated.

This... the surgery seems to have nothing to do with the heart and chest, and it must be done with general surgery and vascular surgery.

"Director Sun, what should I do next? If I open my stomach, we will go down." The professor in his heart said half-jokingly.

Sun Chao was speechless and had to step down and call others to ask if he had any similar experiences.
Chapter completed!