Chapter 798

After completing the most difficult part of aneurysm resection, Chen Qun's action was accelerated, so that the three assistants needed to concentrate on cooperation, so that they could barely catch up with his progress. This time, Chen Qun slightly changed the operation method. He directly used optical tweezers as a super micro scalpel to cut the cystic aneurysm from the blood vessel wall, and then used conventional interventional surgery to remove the cut part.

When the pointer pointed to 2:43 p.m., Chen Qun finally completed the removal of Antonio's brain cystic aneurysm, injected the developer again to check whether there was any missing part.

As the sky blue developer appears in front of the public under the lens, the stereo camera structure around him also presents the same picture. However, it is slightly different from the image on the large screen and the stereo simulation structure diagram.

On the stereo projector, a yellow spot stands out and beeps.

This sudden cry makes everyone in the operating room nervous. The most flustered one is Zhao Xue, who works as an instrument nurse. However, he does not dare to disturb Chen Qun's thinking, so he has to look at Qi Hong for help.

In fact, Qi Hong's condition is not much better than Zhao Xue's. The sound of an alarm at the moment of success of this operation can be said to be a fatal blow to doctors and nurses. However, Qi Hong was also trained in the last Xiangjiang rescue, and his psychological ability to bear the blow was much stronger.

In an instant, she looked at the yellow spot and found that it was a hidden aneurysm, which was just in the middle of two blood vessels. In the longitudinal and transverse section, she could not find the tumor which was only the size of mung bean. In addition, the image in front of you is enlarged by 1.5 times, so the actual size may be only the size of sesame.

It's not surprising that hiding a tumor in the folds of the brain is a very common thing. Seeing what the specific situation was, Qi Hong took a breath of relief. As long as it wasn't a blood vessel rupture and a tumor was left out, it was a piece of cake. If he went up and resected it again, the problem would be solved.

Chen Qun also stopped all the movements in his hands, staring straight at the 3D projector with a three-point confused, three-point puzzled and four point panicked expression, as if the whole person were silly for a moment.

However, if Dongfang Wenxin was here, he would find a trace of calmness hidden in his blurred eyes, as if everything was under control.

At this time, he is the only one who knows most clearly that there are three tumors in Antonio's brain that have not been removed. They are not the one shown on the image, but they are next to each other, and the place is very hidden. Therefore, neither CT image nor MRI, including angiography, can be displayed on the current instrument.

One of the purposes is to see if his girlfriend's electronic brain can simulate some of these faults. If he can't simulate them, he will also find these hidden tumors in the follow-up examination. As for the second purpose, it is to show that the system of girlfriends is more advanced than the human brain.

"Chen Qun, the computer shows that there is still one tumor that has not been removed. It is located in the third quadrant of area C, with coordinates (- 37.4, - 67.6). It is located on vessel 19 and can enter from branch artery M.

Qi Hong looked at the figures on the analog image and read them directly.

This sudden change also shocked a group of sleepy, almost silent elderly judges in the conference room. As a matter of fact, compared with the members of the operation team, these appearance people feel more tiring, monotonous and boring operation process, and they don't make any mistakes.

If the first hour is a time of concentration and interest, then the second hour is a time of numbness. A few oncologists can barely gather their energy and continue to observe. Other people think it's too prosaic and there's no difficulty.

No matter how ingenious the technology is, it will make neurons feel tired and lose interest after watching it for 20 minutes. This is a physiological phenomenon. In addition, a group of judges are old, and they have no interest after watching it for an hour or two. In addition, many of Chen Qun's actions repeat the previous one, which makes it easier to get tired of watching.

There are no more judges and disputable things in the world. They feel bored because they have nothing to say and have no thorns to pick. Even the various accidents that many people are looking forward to are not expected to happen, which makes them even more aesthetically tired. At this time, the sudden sound of the alarm immediately aroused everyone's spirits, and all of them showed their spirits to see what happened.

However, a group of old men were disappointed. In the twinkling of an eye, they could see clearly that all the physiological data of the patients were normal. The only thing that gave the alarm was that the computer simulation program was reminding the surgeon that there was still a tumor that had not been removed. Everyone's interest was raised. They raised their eyes one after another to observe the real-time CT data and images. No mistakes were found on them, as if the missing tumor did not exist at all.Either the program is wrong, or the testing instrument can't detect it at all. Several tumor experts tried to look at the two enlarged images and compare the angiographic results at that location, but after looking for a long time, they couldn't find any abnormality, even a little swelling, and most of them didn't appear.

Are computer simulations smarter than test results? This is impossible. Its simulation results are judged according to the above inspection results. There is no abnormal data and no abnormal image. What is the theoretical basis of this determination?

Everyone came up with this idea, and only this matter had an answer immediately. According to the technical level of the young Chinese doctor in front of him, we only need to send the guide wire into this part, and the micro sensor camera on the guide wire head will transmit the data and image.

For other doctors, this may be a completely impossible task, but for Chen, regardless of his cautious attitude or superb skills, he will immediately review it, and there will be no second possibility.

Especially in this short few seconds, the projector has drawn a guide wire entry circuit diagram by computer program, marked with a silver white line. This computing power alone is enough to reduce the doctors' consideration and exploration in the operation, and it is also the key factor for the operation to be completed very quickly.

For interventional surgery, the line is very important, sometimes try dozens of times or even hundreds of times, can not find the right line, which leads to the failure of the operation, everywhere. Then we discuss what we can and can't do.

Sure enough, three minutes later, the guide wire appeared in this area. On the image of the inner wall of the blood vessel on the screen, there were three tumors of similar size arranged in a spiral ring. Before you know it, the stereoscopic projection immediately simulated the perspective image. The three points overlapped just in the gray matter circuit, and the shadow blocked this small point.