Brain tissue is as soft as tofu cubes, and its outer surface is like a walnut with grooves. Therefore, doctors can use the natural anatomical shape of the brain's grooves to separate and reduce damage to the brain. The pterional approach uses the Sylvian fissure.
The large sulcus allows a wider area of the brain to be exposed for surgery.
Comparatively speaking, the eyebrow arch approach also uses bone seams and grooves to make the approach. Another advantage of it is that it does not damage the temporalis muscle and is highly safe, but it will leave scars on the brow and the exposed surgical area in the brain is narrow.
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No matter whether it is narrow or wide, what is more important is that the doctor can think of the specific location of the worm and where it is most convenient for him to pick up the worm.
When the junior sister said that it was easier to clip the insect body, Huang Zhilei could only say: The junior sister has thought too carefully.
Based on his experience as a neurosurgery doctor, he was able to find the worm quickly. Thank God. Before the operation, he couldn't even think about where to clip the worm.
Huang Zhilei picked up his cell phone and was about to urge the Song cat back. When the operating room door opened, Song Xuelin walked in.
Then, others entered the operating room. Everyone gathered around the three-dimensional diagram and listened to Xie's explanation of the surgical approach.
Cao Yong finally arrived at the operating room, looked at the images on the three-dimensional navigation map, and listened to the discussion between his junior brothers and sisters. As long as the general direction was correct, he said: "Let's do it first."
Neurosurgery is the same as other surgeries. You never know what the variables will be during the operation. You can only make sure and then speak first, and then adapt accordingly if there are changes.
The final surgical approach was chosen to be on the eyebrow arch. If you can think of a path map of the insect caught here, it may be safer for the child.
Who will be the chief surgeon of this operation?
Generally speaking, it is the surgeon who chooses the surgical approach.
Xie Wanying's heart was pounding, and she must pretend to be calm on the outside.
Cao Yong looked at her expression. This time, perhaps remembering the bet someone mentioned, he looked at her expression very carefully and finally said, "Do you want to be the chief surgeon?"
She has never done microscopic surgery before. She usually only watches from the side. She has only tried one to help Senior Brother Huang. She can feel that microscopic surgery is difficult, and it should be much more difficult than the ventriculoscopy she had last time. The ventricles of the brain.
The main purpose of the microscope is to see, and there are very few actual surgical operations.
After thinking about it for a while, I didn’t dare to say what I wanted to do.
"You do it, I'll help you." Cao Yong saw what was going on and said.
For a moment, her mood was as joyful as blossoming, and Xie Wanying immediately turned around and went out to wash her hands.
This is her second surgeon since she came to neurosurgery. Although it does not seem to be a difficult operation, it is also very satisfying. She does not have such treatment in other departments. I can only say that it is great to learn from Brother Cao. Xie Wanying is heartbroken
think.
Everyone seemed to be able to think of her inner world just by looking at her movements.
Cao Yong looked at her back as she ran away. He used to think that she was very active in studying and working. But now after suddenly having that bet, he felt that it was not the case anymore.
(Lin Jiayin: Look, I am 100% going to win this bet.)
There is no need to shave the hair when performing an incision on the eyebrow arch. After disinfection, the scalp is incised, a hole is made with an electric drill, a coin bone window is made, and the surgical microscope is used for operation.
The surgical microscope is just like what is shown on TV. The doctor sits on a chair and aims his eyes at the tube like a telescope, observing the details of the surgical field through huge magnification.
－－－－－－Digression－－－－－
Sorry, it’s too late to come back today, so I started work late, and I have to correct some flaws in the article that has been revised for a long time. Thank you for your support, dear friends, good night~ I will explain it to you in detail. It’s really hard tonight
I felt that the first draft was not good, so I almost rewrote it very late. The rest of the time would basically not go past 10:30 to prevent other miscellaneous things, including network cables, computers being stuck, something happening at home, and other unexpected events. If I don’t update at night, I will
I sent a notice at 9:30 in advance saying that there will be no updates, otherwise it will be updated no matter how late it is. I hope you will understand. Sometimes I have obsessive-compulsive disorder and I think it doesn’t work, so I have to change it before publishing.