Chapter 3548 【3548】Is that So?

A group of doctors looked at the film around the light board.

After Dr. Sun said this, everyone obviously understood Gamma Knife and realized some problems.

The seven tumors are pockmarked, the largest is 2.5, and the smallest short axis may be less than 0.3, and they are distributed in different areas. In this situation, in the eyes of neurosurgeons, if a craniotomy is performed, it is not known how many holes will be drilled to reach all the positions of these tumors. It may be necessary to writhe the patient's brain to find the tumor, which will cause great harm.

Neurosurgeons are well aware of how difficult some locations can be to maneuver the knife.

"There is one in the brainstem, and one in the pons." Dr. Tong pointed to two more critical places on the film.

If surgery is performed in these places, it will almost kill the doctor.

What about Gamma Knife? Gamma Knife has the advantage of not needing to dig the brain compared to surgery, which is better. The problem is as Dr. Sun said, it is not easy to take a one-time photo.

It was a little quiet at the moment, and everyone knew that Dr. Sun called everyone to come to the scene to discuss again this morning, obviously waiting for that person to make a high-level statement.

Seen by all the teachers, Xie Wanying said, "No."

Everyone was a little stunned, thinking that you, classmate Xie, actually said "no" directly, you really dare to say it, as if you didn't know that you were facing a radiotherapy boss.

After a while, Dr. Tong was the first to recall the image feeling of being refuted by classmate Xie, and laughed on the spot. Perhaps today, instead of discussing for the doctor himself in front of the patient, Mr. Xie is more daring to express his opinion, which is worthy of being a stickler.

Whether she, Xie Wanying dared to say it directly, not only depends on the occasion but also on the person. If Brother Tong and Brother Sun hadn't been open-minded, she, Xie Wanying, would never have offended anyone by talking out of boredom.

See, Teacher Sun didn't mind at all, and invited her to discuss with a smile: "Go on."

Seeking truth from facts and analyzing it from a medical point of view, she couldn't agree with Mr. Sun's opinion.

Compared with neurosurgery, Gamma Knife has the best curative effect on small tumors. Therefore, the small size of the tumor is not a problem. There is no need to wait for the tumor to be large before causing anxiety and pain to the patient. On the contrary, it should be done at one time to give the patient confidence and confidence. hope.

"Mr. Sun's concern should be multiple precise positioning." Xie Wanying revealed the technical level that Dr. Sun implied.

A group of non-radiotherapy doctors present almost shrunk their mouths and pupils: Is that so?

Everyone looked back at Dr. Sun again.

Dr. Sun is nodding.

this? Why did they not understand Dr. Sun's words just now, only Xie did? Is it because their brains are not even as good as Xie's language comprehension ability?

"She said last night that she doesn't know how to operate the Gamma Knife at all?!" Dr. Tong spit out what someone said last night. Undoubtedly, classmate Xie is slapping her in the face.

Xie Wanying: Khan. She really doesn't know how to operate the page, and she just saw the machine today like Brother Tong and the others.

The only thing she can help is some information she learns in the future.

The Gamma Knife is a precision flying knife. It kills one tumor at a time. Before killing the next tumor, it needs to be repositioned again, and the patient's position must be adjusted again.

If you change to the previous machine, manual repositioning may cause relatively large errors each time. This is also the reason why in the past, for such a case of very many lesions, it was impossible to accurately locate the doctor many times, so he simply added a whole brain to put it.

New machines are different.