Dr. Chen Xiang was very angry inside. If Cao Zhao was really lying, lying to a colleague like him, and deceiving the patient and his family before the operation, he would definitely be criticized in the surgical circle later.
Even if a surgeon has good intentions and wants to persuade people to undergo surgery, white lies are not concealing scientific facts. Cao Zhao and his people made a mistake in medical principle. For this reason, he stared at the operating table with serious eyes and touched his trouser pockets.
He had his cell phone inside, obviously ready to reveal all this at any time.
The operation started immediately.
The questioning voices at the door affected the atmosphere on the operating stage. Students like Wei and Dai were swallowing saliva. Looking at the surgeon Xie, his posture was still and his pen-shaped hand holding the knife was very stable. He was in the operating area.
Make the first cut inside.
Today's surgery was under special circumstances. With Cao Zhao's consent, the electronic screen in the operating room was turned on and the real-time video of the surgery showing the surgical incision was turned on to everyone at the same time.
The seniors watching in the audience were experienced and had their own measuring sticks. They quickly estimated the length of the incision in their minds based on the pictures. The incision was in the fourth intercostal space, and the position was within the normal range. The length was much smaller, half the size.
about.
"It seems to be less than five centimeters." Dr. Han said his calculation and waited for other people's answers.
A group of people around him were silent, which was equivalent to acknowledging that their thoughts were similar to his.
The surgeon performed the first incision in compliance with the pre-operative boast that the incision in Haikou was less than five centimeters long. However, everyone knows that the first incision is not the last incision. During the operation, it is not easy to expand the original incision at any time. There are actually many surgical incisions.
The length depends on the incisions made during the final surgery.
Soon the first difficulty to test the length of the incision came.
Just looking at the doctor's operation after entering the chest, people in the audience can see from the picture that the patient's lungs are occupying the surgical field of view. Because the doctor does not need to operate on the lungs, it is undoubtedly an obstruction inside the chest.
It blocks the doctor's view and operation. However, the lungs are relatively large organs, occupying a large proportion of the human chest, and are the largest organs here.
According to the routine operation of this surgery, the assistant needs to use instruments to pull the left lung backward to expose the heart, otherwise the heart surgery cannot be performed.
The second assistant, Pan, took the retractor and wanted to help the chief surgeon drive away the giant lung that stood in the way.
Unfortunately, the incision is small, and the retractor that can be put in can only be small. Pan uses a small instrument to manipulate the lungs in the mouth, which is like using a small chopstick to penetrate into a narrow-mouth bottle in an attempt to pry open a large object blocking the eye. As you can imagine, the difficulty is
Difficult. If the blockage is an indestructible stone or large ice cube, maybe he can use all his strength to pry it off. But human tissue is not a hard object, but a soft tissue that is easily injured everywhere. With a retractor, he can only
Carefully touch and fight with the lungs. The most difficult part is that when the object is soft, it is easy to be stuck in a quagmire after being pulled down with a hook similar to a crowbar, making it difficult to find a suitable point of contact.
After a while, he was so busy that he was sweating. He had never done this surgery before. It could be said that he had no experience at all to prepare for it. He could only do it in a hurry when encountering some difficulties.
All the other teachers saw this in him.
A group of people in the audience couldn't help frowning and mumbling.
Cao Dong was a little worried that the playful second child of the Cao family might mess things up.