Chapter 3522 【3522】Don't Take the Blame

A boss like Senior Brother Tao can't quickly comprehend the words of other specialists in his own specialty.

Student Wei, who was a bit of a scumbag, was different. He couldn't understand and then asked the students around him in a low voice: "What do you mean?"

This time Geng didn't quite understand either.

When you come to neurosurgery for an internship, you usually think about how to learn to do neurosurgery. Radiation therapy is another type of specialty, not the practice of surgeons. If you don't want to study in the past, you don't want to preview and study in advance, unless you want to transfer to a career.

Similarly, there is classmate Pan, a top student, who doesn't know what to ask.

At this time, the three students really admired classmate Xie, who knew everything.

Before being reborn, she had been in the medical circle for many years. It is impossible not to know the hot topics in the medical circle. She is not a rookie medical student in essence, she just took the benefits of rebirth again. Xie Wanying is self-aware.

Simply put, if you are in the future, it is easy to know that patients with brain metastases and their families ask doctors the most about the use of Gamma Knife, accelerator or Cyberknife for brain metastases.

In this era, as Brother Cao said next:

"If radiotherapy is done abroad, it is not the whole brain radiotherapy that is often done in China."

Radiotherapy for brain metastases can be roughly divided into whole brain radiotherapy (WBRT) and stereotactic radiosurgery (SRS).

Because many domestic machines are not good enough, advanced enough, and positioning is not accurate enough, it is difficult to do precise radiotherapy, and it is easy to relapse and be complained by patients after the treatment. The biggest flaw of whole brain amplification is that the doctor used the most powerful means at once.

The clinical treatment policy can be compared to the principle of using antibiotics. If you are not sure that you can wipe out all the gods of death, you can't take out all the killers, you have to take them one by one.

"The whole brain is sent abroad for the last use, unless some special transfers can't use SRS, such as transfers to the meninges."

"Is it too harmful to put the whole brain in?"

"yes."

The whole brain is to kill healthy cells and cancer cells together. The result can be imagined. You can kill once, but what to do if you kill many healthy cells of patients. Brain cells are hard to grow.

Speaking of cold knowledge, radiation therapy such as neurosurgery may not relieve the patient's symptoms and may aggravate the patient's symptoms, because if the healthy nerve cells are killed during the killing, some of the patient's brain may malfunction. Therefore, a good radiotherapy doctor will not give the first choice to the whole brain.

If you want to do surgery only on the lesion, it is targeted radiosurgery. This type of radiotherapy is similar to precise minimally invasive surgery, and many nouns have taken the name of a surgical operation as a knife instead of radiotherapy.

What kind of knife, what kind of knife, makes ordinary people mistakenly think that the machine in the hands of radiotherapy doctors is holding a scalpel. Not at all, actually, just radiation therapy.

"If you say that, are there many options for radiotherapy?" Tao Zhijie recalled what he knew, and couldn't help frowning, "It seems that our hospital didn't say anything about it?"

Guoxie currently has no stereotactic surgery equipment. On this point, Cao Yong admitted that Dean Wu's stinginess may have prevented many new equipment from being introduced to the National Association of China.

But if you ask Dean Wu himself, Dean Wu thinks he shouldn't take the blame.

Introducing the latest international medical equipment is a matter that cannot be clapped.