Most of the examinations done before were the results of instrumental exploration outside the patient's body, and there would be some errors. There are often doctors who perform surgery to open up the patient's body for a look. The results of the previous inspection do not match what was seen during the operation. Therefore, some oncologists dare not make a promise with the patient, and can only say that whether it can be removed can only be determined after the operation is opened.
The gold standard for diagnosis is in surgery, that's for sure.
While the teachers were busy, Xie Wanying held her breath and waited quietly for her work to come.
Standing beside the chief surgeon, Teacher Tan, she could clearly hear the sound of breathing on the opposite side, and could vaguely feel whether the surgeon was sweating or not.
Wearing a thick mask makes people's breathing difficult. If one is nervous, the sound of breathing will be heavier and more anxious. Doctors do.
After listening for a long time, Xie Wanying didn't hear any fluctuations in the breathing of Teacher Tan beside her, but the breathing sounds of Teacher Liu and Teacher Xiao Sun on the opposite side were a little anxious.
"pull."
After cutting to a certain extent, it finally belongs to her to do the work.
Two retractors wrapped in saline gauze were put into the patient.
Teacher Tan beside her was adjusting the position of the hook with both hands, and suddenly touched her elbow: "Hold it!"
Clinical teachers will never be sympathetic, it doesn't matter if you are a boy or a girl, they only know that you are here to help save lives.
Being reprimanded by the teacher, Xie Wanying quickly reached out to take the teacher's stick with both hands, and tightly grasped the handles of the two hooks.
The resistance from the hook head, wave after wave, is the force of the patient's muscles contracting voluntarily. Patients who have been given anesthesia seem to have fallen asleep, but they are alive, whether it is breathing, muscles, skin, or internal organs, they are all moving. This is the basic physiological function of human beings, and it is impossible for anesthesia to stop it, which is a dead person.
Because of this, the retractor's assistant is essentially in a tug-of-war with the patient's muscles. Tug-of-war is very tiring, so those who have never done the work of pulling hooks will feel sore and numb in a few minutes, and only have one feeling: their hands may be useless today.
No wonder the seniors said that pulling hooks is the most tiring and paralyzing, only rookie interns would like this job. A rookie who has never been on the operating table is very curious.
Adjusting the posture, Xie Wanying held the handle of the hook and kept it firm.
Liu Jingyun, who was standing at the head of the operating bed, looked at the junior sister worriedly. After staying in the operating room for a long time and watching hundreds of operations, Liu Jingyun also knows how difficult it is for medical students to pull hooks, and it is a exhausting job for boys.
What will be the result of the junior sister who enters the threshold of surgery for the first time? Liu Jingyun thought about it, and could only pray that the little junior sister would not be scolded too badly by the chief knife. There are basically no medical students who have just stepped into the operating table and are not scolded.
With the deepening of the operation, the retractor will go down step by step with the main knife, and the deeper tissue will be opened to expose the operative field.
Xie Wanying concentrated on the pull hooks on her hands.
Each member of the surgical team must do their own job well and don't think about anything else.
Suddenly, the patient was bleeding slightly more heavily.
This is a patient whose blood function is very weak in all aspects of the body in the middle and late stage of cancer. I can only say that Mr. Tan's prediction is correct. The patient's condition is very easy to get off the operating table.
In Xie Wanying's ears, she seemed to be able to hear the sound of the elder sister Balabala helping the nurses run to get blood. Fortunately, I was notified in advance that the blood preparation was sufficient, and the blood bag was hung up soon.