The reason why a group of doctors were shocked by this operation scene today is that neurosurgery deals with brain tissue, which requires a high sense of touch for doctors; secondly, the high-end surgical tools used, such as ventriculoscopes, require a higher sense of touch.
You said that this is the first time for classmate Xie to do it, how can you show such a terrifying touch and precision
"He is different from Dr. Cao," Shi Xu said.
Huang Zhilei's brain came to his senses.
Senior Brother Cao has a natural hand feel, and the operation is like playing a Tai Chi sword, and he can come and go freely and freely.
Song Mao is also a talented student who relies on his brain, but surgery is not like this. Occasionally, he will have a bit of arrogance of a genius, and when he uses his talent twice, he will swing his magic wand like a magician.
Only the little junior sister's hands are controlled by something, and the movement is fine. This kind of smoothness makes people feel frightened and not like a human being for a moment.
Huang Zhilei turned his head to look at the people next to him, whether it was Senior Brother Cao or Mao Song, they were all so silent that they didn't seem like people anymore.
"I said, she has realized the essence of the notes you corrected for her." Shi Xu turned his head and said to Tan Kelin, repeatedly confirming that he was definitely not flattering anyone.
Tan Kelin's thin lips parted, and he rejected him again coldly: "Nonsense."
From the very beginning, his apprentice attracted the attention of many people not because of her brain, but because of her concentration. Anyone who is a boss knows that concentration is the number one priority in determining a doctor's career ceiling.
What he wrote in the notes, how could it be possible to get through the "special channel" that her brain directs to her hand. Only strong focus and willpower can do all this.
It shows that Xie's concentration has improved to a more terrifying level.
Surgery continues.
The mirror sheath is hard, and the advantage of being hard is that it will not fall down even if the doctor leaves it with his hands. This is because the surgical incision is to make a hole in the skull, and the skull is clamped by the fulcrum and the tight brain tissue inside to prevent it from skewing. For example, in a car accident, I have seen a steel pipe inserted into a person's head. The head is not easy to move, and the steel pipe itself will not be crooked. Such pictures are common in news reports.
Xie Wanying helped down the mirror sheath with her left hand, and pulled out the guide core with her right hand.
The assistant here, Dr. Song, quickly prepared the ventriculoscope for her and connected it to the power supply.
The main body of the ventriculoscope and the scope sheath are similar in shape, and the handle and the main body are at a certain angle to facilitate the operation of the doctor.
The ventriculoscope is inserted through the channel in the middle of the scope sheath and sent into the patient's brain. At this time, flush the pipeline first, connect a catheter and a syringe to the side hole of the ventriculoscope, and flush with normal saline.
The monitor was turned on, and the internal picture of the patient's brain appeared on the electronic screen facing the doctors.
At first glance, doctors can see the skin-colored tissue like a fornix under the light source, which is the lateral ventricle. The black hole inside is the interventricular foramen, located on the anterosuperior wall of the lateral ventricle. In this fornix-shaped ventricle area, various blood vessels can be seen running. The thin vessels are the septal veins and the thick vessels are the thalamostriate veins, which meet at the foramen interventriculare.
Another pile of red things is the famous lateral ventricle choroid plexus, the source of the cerebrospinal fluid mentioned before. For patients who suspect that there is a problem with the choroid plexus and produce too much cerebrospinal fluid to cause hydrocephalus, the doctor will electrocautery the choroid plexus to try to reduce the production of cerebrospinal fluid.
The thalastriate vein and choroid plexus enter the third ventricle from the foramen interventriculare.