Just now, Xie Wanying instructed the surgeon to follow the line connecting the tip of the nose and the apex of the auricle.
This kind of directional research on finding the sphenoid sinus has been done in medicine. The main method is to use magnetic resonance imaging to analyze the anatomical surface of the sphenoid bone of the nose in detail and then draw a calculation conclusion.
It is said that following this line as the direction line, the accuracy of finding the sella serrata through the sphenoid sinus is very high, and the penetration rate can reach 100%.
Theory is theoretical, and actual operations often encounter obstacles, resulting in the achievement of results during surgery that are inconsistent with the theory.
The specific reason is that the head is not flat, but a three-dimensional body.
The line connecting the two points of the nose tip and the auricle vertex is blocked by obstacles in reality, such as the curvature of the face. In imaging analysis and 3D software analysis, the image can be abstracted and the countless obstacles in the middle can be ignored. In practice, the doctor's eyes cannot make accurate visual inspections like those abstracted by software.
Rough and approximate measurements will result in a lack of accuracy, and the operability will certainly not be carried out as accurately as planned. No one can achieve the perfect effect in theory.
However, the amazing visuals of the surgical team just now made people realize that there are really people who can achieve what is calculated in theory, and make the effect explode. The person who played the biggest role in this can be seen by all discerning people.
"Her eyes have power."
...
...
(Her eyes have super powers.)
This is what Dr. Charlie and a group of foreign colleagues saw with their own eyes. They sighed and wowed. After arriving at the scene and touching the person's brain, they found that the person's brain was really scary.
Foreigners believed that Xie's ability to analyze the real 3D human body into 3D points was unmatched. Therefore, the selection problem that Dr. Charlie was worried about at the beginning was not a problem for Xie Wanying at all.
Is this the limit of her ability? Doctor Tong's cool eyes said nothing.
After having his brain touched by classmate Xie himself, his understanding should be deeper than that of the foreigner.
It is true that identifying the line connecting the two points is an important factor, but don’t forget that after identifying the line, the doctor must operate on a comfortable plane, otherwise, everything will be in vain.
As reflected in the previous steps, body and head position are crucial.
In short, Xie Wanying is an assistant. If she wants to help the surgeon achieve the above goals, she must first understand the surgeon's mind, know where the surgeon's hand feels comfortable, and put the patient's head in a level suitable for the surgeon's operation.
Cao Yong was both happy and sad when she touched his hand. On the one hand, he thought it was no wonder that the students who had been in her class before liked to partner with her. On the other hand, he felt pressured when she caught up with him.
Dr. Charlie continued to ask Dr. Tong for preoperative discussion, really wanting to find out whose brain he was in.
Doctor Tong rejected him again and said simply, "It's useless."
It was useless. They couldn't understand what Xie Wanying said at that time anyway.
We only know that it might work. Whether it really works or not can only be known after the operation, just like the positioning of the body just now.
Outside the operating room, someone was washing his hands.
Student Wei glanced outside, glanced at the people washing their hands in the surgery department, then turned around and said to the other students, "He doesn't look very good."
It was rare for Song Xuelin, who was known as a genius, to be so nervous. Pan Shihua and the others were thinking.
At this time, exclamations were heard again in the operating room and the multimedia conference room.
Song Xuelin placed his hands under the running water of the faucet and paused in mid-air.
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