Today, the three of them are tied up as one of the subject assessment projects. The three of them are quite nervous and know that Teacher Tan is strict.
Immediately afterwards, Dr. Shi Xu from Ichisuke came down first and supervised and directed Xie Wanying to perform preoperative disinfection on the patient. She had served as a helper for Teacher Sun several times, and she was familiar with preoperative disinfection. She completed the task very quickly.
As usual, the surgery was the first to wear surgical gowns.
The operation team was in place and the operation began.
An experienced surgeon will not consider simple things that others expected. For example, everyone in this patient is worried that the excessive tumor will lead to a surge in the possibility of severe bleeding during the operation. However, in the event of intraoperative bleeding, it can be prevented in advance. If necessary, the large blood vessels supplied around it can be cut off first, which is not a big problem. Therefore, Tan Kelin was concerned about whether the patient's heart and lungs can withstand the anesthesia time in the morning. Secondly, it is not an intraoperative bleeding, but whether the wound can heal after the operation.
The old lady in her nineties has deteriorated her body function. After the major surgery, the other surgeons reconnected it. Whether these connected tissues can grow new tissues well is a big problem. If the cut intestinal ends are not healed well after re-ansing, forming anastomotic leak, it is equivalent to another operation failure. There are many elderly patients in clinical practice.
To this end, the surgical method must be taken in a different way, and it cannot be said to be done according to the traditional one.
The main surgery uses a fine method to separate the colon arteries as much as possible, and cut it to the cut to retain blood vessels as much as possible to maintain the blood supply to the intestinal tract. The inferior mesenteric artery, the left colon artery, the sigmoid colon artery, and the superior rectal artery are separated one by one.
The time will definitely be longer.
The person who pulled the hook was the hardest. Luo Yanfen, the first to pull the hook, took about an hour to pull it, and sweated all over. The main surgeon, no matter whether she worked hard or not or how difficult the posture was. Her gaze had long been staring at the surgical field of view, she was already tired and blurred, and her arms were stiff to her fingers. If the pulling position was not in place, she would be hit by the main surgeon.
"No, we can replace people." Shi Xu spoke.
Compared to Dr. Liu Chengran, Dr. Shi Xu is obviously very difficult to talk about. Needless to say, Teacher Tan needs to concentrate on his surgery. Splitting blood vessels is not a joke. If a blood vessel is broken accidentally, it will cause heavy bleeding. This elderly patient can't stop doing anything else. Ichisuke has to help him direct and arrange other things. Otherwise, he wouldn't choose Dr. Shi today. He also knows that Shi Xu is merciless than Liu Chengran.
Seeing this, Luo Yanfen gave up, and Li Wenhao, who was on standby, came up to serve her.
After all, the female doctor is not as strong as the male doctor. As soon as Li Wenhao came up, he pulled her outward, which was not as hard as her. However, it is hard to say that the hook is pulled for a long time. The most difficult thing to pull today is that the main surgeon needs to be peeled a little bit, and the hook position should be slightly moved, which requires a very stable and the maintenance force should be greater.
Those who hold the attraction head should be very careful, and they should help the blood sucked out of the master's knife little by little. The old lady's blood vessels are thin. If the master's knife is not cut and the master's knife is sucked out, it is probably Nisuke will be shot by the master's knife.
Chapter completed!