The cool Dr. Tong couldn't help laughing in his throat.
Who makes this kind of thing so rare?
Dr. Charlie is now speaking with a face that is too serious to be serious.
When several classmates who came to the operating room later saw this scene, the first thing they thought of was the playboy Chang Jiawei. When they met Mr. Xie, they could only become serious. I can only say that this foreigner was not as good as Mr. Chang and his reaction was slow.
Half a beat.
Pan Shihua was filled with emotions. He remembered that he had tried to make a joke on Classmate Xie, but Classmate Xie had caught him by 0.01. So Classmate Xie was definitely a top-notch expert in treating people's problems.
When foreign uncles speak, they now speak in formal academic terms:
reference plane and reference line.
(reference plane reference line)
The boss is experienced and very sharp when he points it out.
As she thought, her uncle's sapphire eyes had the calculator spirit that a neurosurgeon is good at, and she soon realized that her eyes were measuring the patient's head.
Measurement during surgery is for positioning. In anatomy, as mentioned before, accurate positioning requires finding the reference plane and reference line. For example, in the simplest way of measuring blood pressure, the accurate operation should be to first determine where the cubital fossa is, and then the distance.
A cuff should be tied to the cubital fossa. Accordingly, the cubital fossa is the reference anatomical position.
We have said that the sphenoid sinus is hidden inside the skull and cannot be seen by the doctor's eyes from the outside. To accurately locate it, there is no other way but to rely on its relationship with the anatomical position that the doctor can see or touch.
Everyone's appearance is different, their bones are different. There are similarities in faces, but there are bound to be slight deviations in the smallest details. Neurosurgery pays attention to precision, such as the sphenoid sinus, which is small and not as large as the ventricles.
The general principle of position is really a bit of a problem.
As experts like Dr. Charlie know, and even they are sure, there is no conclusive research on finding the sphenoid sinus reference surface in medicine today. This means finding the reference surface reference line needed to accurately identify the sphenoid sinus, without measuring blood pressure.
Such a unified positioning general method provides guidance.
There are no general rules, and clinicians have their own way of doing things. There are various reference lines coming out, and there is no unified standard, which means there is no unified answer. Different reference values may give different results.
This requires doctors to make the wisest choice.
Normally, doctors rely on their medical experience, but today’s surgery is a case where experience is unreliable.
Several big names remained silent, including Dr. Charlie. After saying the few words just now, I wonder if they had been "educated" and did not dare to brag. People have expressed their opinions, and if they want to brag, they have to brag.
Don't lose face as an expert on technical matters.
After the position was set, Xie Wanying withdrew.
This part of the surgery is done by Senior Brother Cao.
After Cao Yong knew that she was almost done, he went outside to wash her hands.
Dr. Tong came up to help with the disinfection and spreading work.
As Senior Brother Cao's assistant, Xie Wanying went outside to wash her hands before entering the operating room.
Whether this positioning result is correct or not depends on the surgical results. Practice will tell the truth, and the actual effect cannot be judged just by looking at it before surgery. This is also the reason why the experts are silent at first.
The light board in the operating room turned on the lights and hung up the patient's imaging films. Dr. Charlie and Dr. Tong stood in front of the light board and compared them.
In the multimedia conference room, the guests watching finally saw the operation screen displayed on the curtain.