Chapter 1789 Cancer Treatment, It Is Very Important to Reduce the Difficulty of Learning!

Five conjuration therapists, ten nature priests, and five necromancers stood in two long rows next to the patient.

Gretel had to be grateful that the patient was a giant, more than five meters tall, who could allow twenty healers to stand shoulder to shoulder in two rows: one row alongside him and one row opposite him.

If you are an ordinary person, you will have to sit three rows in front and three rows in the back. The front row will bend a little and the back row will try to stand on tiptoe. Therefore, when a teacher leads a class, or a senior director makes rounds and gives lectures, he or she usually leads only seven or eight students at most. If there are too many, the teaching effect will be poor.

Of course, this time, or considering that everyone is a spell caster, maybe the first row stands on the ground, the second row stands taller on floating saucers, and the third row floats to the ceiling...

Gretel smiled at his imagination. Turning his head and scanning around, there were three arcane eyes flying above his head. It was certain that his current lecture should have been recorded and could be replayed at any time.

Tsk, don't be like this. Each of the three groups of people records a copy. Do you want to hide it later and watch it within your own faction and never share it with others?

Gretel didn't want to spend the energy to ask these questions at the moment, so he just raised his hand and unfolded a screen of light. In the light curtain, a specific and subtle giant suddenly appeared, standing in the center of the room.

The giant man with a sallow face, skin and bones, and dying on the treatment bed was startled, and he squirmed back two steps on his elbows:

The black and white one with no face, you can see the giant in his belly at a glance, his legs are spread apart, almost stepping on his belly!

"It's okay, this is just an image." Gretel waved his hand to the frost giant Guterres and threw a soothing spell to make him no longer panic.

Then, he dispersed the lower body of the light curtain, lowered the upper body a little, and zoomed in, zoomed in, zoomed in:

"Look, everyone, this is a magnetic resonance image, and this is an image of rotating detection magic. From these two images, we can see that there is an obvious tumor in the patient's colon..."

"The size of the tumor in the liver has reached 135*35*68mm... Fortunately, it is a giant. If it were a human, this size would have exceeded the liver..."

"More importantly, we must pay attention to the relationship between tumors and blood vessels. The liver is an organ with extremely rich blood vessels... Let's adjust its display method and mark the blood vessels..."

While adjusting, he took a slight breath of cold air, and then praised the conjuration therapist who did not dare to directly use the tumor killing technique:

"You see, this tumor has invaded the portal vein of the liver. It can be said that there is only a very, very thin layer between it and the portal vein.

The blood vessels invaded by the tumor are particularly fragile, and the blood vessels are basically pressed by the tumor. Once the tumor is removed, it will immediately spurt out blood. You are right not to dare to do this to this patient. If you do it, he will immediately bleed heavily and you will really be unable to recover! "

The face of the white-robed mage who first received the patient turned from red to green, from green to white, and then slowly returned to normal color. Grete nodded to him encouragingly:

"Let's look at the lungs... There are also large tumors in the lungs, and they have also invaded the blood vessels. If this tumor is removed, the lungs will immediately bleed, and within a minute, the amount of bleeding will fill the entire lung..."

"What will happen?"

The half-step legendary frost giant lying on the bed couldn't bear it anymore and struggled to sit up for the second time. Gretel threw him another soothing spell, and at the same time, two powerful magician hands flew out and pressed down on his shoulders:

"It will suffocate to death. The patient is equivalent to drowning in his own blood..."

"Then, I won't treat you..."

The frost giant's face was pale and pale. It is unimaginable that a patient whose face has turned black and yellow to this point can still look pale. Grete shook her head at him placatingly:

“The reason I show you this is to remind you that when performing surgery, you must carefully understand the image and be prepared for backup.

For example, when removing a liver tumor, you have to be very careful and perform the surgery bit by bit. When you get close to the blood vessels, throw the treatment on it as soon as possible - Annevia, what do you want to say? "

Anivea had already raised her hands high. Grete nodded to her, so the young natural priest leaned slightly and raised his voice:

"I want to say, can we directly open the chest and abdomen, and then release the tumor cell killing method under direct vision? After all, many people may not be able to do it by looking at the image and relying on imagination to position..."

Grete couldn't help but smile. Indeed, the trauma of such an operation is indeed much greater. Compared with looking at the image and throwing spells directly, the damage to the human body is much greater——

However, it makes the surgery less difficult! Great reduction!

It can be said that the learning curve of surgery has changed from an extremely steep curve that ascends like a rocket to a very gentle and leisurely upward curve.

If we use climbing Mount Tai to describe it, the former is the tight eighteen-pan and the slow eighteen-pan in front of the Nantian Gate, while the latter is almost the section of the mountain just after stepping through the red gate of Mount Tai...

"This is a good idea." Grete nodded in approval:

"Moreover, if there are invaded blood vessels, you can also use hemostats to block the blood vessels first, and then remove the tumor. This can greatly reduce the risk of major bleeding. Of course, understanding of the human body structure and surgical proficiency are very demanding. .”

"Teacher, I have another idea." Leon Carlos also raised his hand. Gret nodded for him to speak. The young necromancer squeezed forward a little and spoke in a rapid voice:

“I have discovered before that the reason why cancer cell killing techniques often fail is because we don’t know which cells to kill—cancer cells grow differently in different places.

If we perform direct surgery, can we first take some cells and look at them under a microscope? "

"Very good! Very good!" Gretel praised repeatedly. A big difficulty in tumor resection is how much to remove - if you cut too little, it will not be cut cleanly; if you cut too much, normal organs and tissues will be damaged too much.

One point more, one point less, tests the doctor's experience and vision, and is related to the patient's recovery and long-term survival chances.

If you look at it under a microscope and then use cancer cell killing techniques, you can accurately kill the cancer cells on the organ surface - all the bad ones will be removed, and none of the good ones will be left intact.

"Of course, even if this is the case, you healers must memorize the appearance of cancer cells. You can't stop memorizing it just because you can see it live - the patient is lying there with his stomach disemboweled, and every extra minute... A little more risk!”

"I...can I not have surgery?"

The frost giant Guterres trembled. Gretel turned her face and smiled gently at him:

"I suggest you do it. I will do it for you personally, without charging you, as a teaching surgery for them to see - don't worry, I have cured someone who was in a worse condition than you. After he recovered, he has now advanced. A legend."

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