Chapter 2087 [2087] Interlaced Across Mountains

They stretched their necks one by one like a flock of geese scrambling to see through the lead glass carefully, counting in their hearts how many items were similar to those in their cardiovascular interventional surgery, and how many were strange that they had never seen before.

Xie Wanying looked up and seized the precious opportunity to study hard.

The surgeon took a Y-shaped valve, connected it to a tube, and one end was connected to normal saline, and prepared to inject heparin to heparinize the patient's whole body. This is a routine step in many interventional operations. Since the tube enters the femoral artery with pressure, not intravenous drip, the saline bag connected needs to be pressurized and injected. The nurse took a pressurized bag and put it on the outside of the normal saline bag, and used airbags to inflate and pressurize, instead of the old way of squeezing and pressurizing with two hands, which is too laborious and difficult to control the pressure.

During pressurized administration of fluids, nurses need to keep their eyes on the patient in case of accidents.

Whether it is traditional open surgery or interventional surgery, examination must be done before treatment to determine the lesion during surgery. Today this patient is even more special. There is no aneurysm in the plain CT scan report. The doctor cannot determine whether there is an aneurysm before the operation, nor does he know the exact location of the aneurysm. What I said before the operation with the patient and family members is also that the whole brain angiography must be performed first, and the blood vessels in the brain should be thoroughly checked to see if the relevant lesions can be found.

Create contrast agents and shoot in various positions.

What appears on the monitor screen is an angiographic image of cerebral blood vessels.

The most interesting point of interventional surgery is here. The angiography and development of different organs of the human body by different specialized departments can clearly show the different and wonderful blood vessel distribution maps of each organ, and each has its own characteristics, which can be called its own uniqueness.

Like the pulmonary angiography mentioned last time, the blood vessels of the lungs are like a lush tree branching left and right. Cardiovascular angiography, the cardiovascular is more like a cluster of horizontal twigs. The images presented by cerebral angiography are very bizarre. Each image looks like an abstract art painting. It may be two flowers growing on a bare branch, or it may be a weird mess of twine. A few branches alone show a sense of loneliness.

The cardiologists at the scene were completely silent. They were completely dazed and couldn't tell the difference between south, east and north.

Different professional knowledge is interlaced like a mountain. Even if you have to read and study in textbooks and internships when you are a medical student, if you really want to master the comprehensive knowledge of a specialty, you can't do it in a short internship time, and you need to accumulate clinical practice over time.

Doctors in the Department of Cardiology cannot infer the distribution of cerebral blood vessels from the distribution of blood vessels in the coronary system of the heart. The two are originally completely different independent knowledge points in anatomy.

The only thing they can confirm after seeing it with their own eyes is that the map of cerebral blood vessels should be much more difficult than their cardiovascular vessels.

The pinnacle of surgery, the neurology of the pinnacle of surgery, is not just talking about it. The distribution of cerebral blood vessels is too wide, and the images taken are too fragmented. It is too slow to integrate the three-dimensional mapping by the machine alone, and the brain of the neurosurgeon can only turn crazily first.

It is conceivable that a doctor who is a neurosurgeon must have the best brain among all doctors.

The operating room was quiet, and the control room was silent.

The eyes of neurosurgeons are like cameras, and they seriously put the images into their minds for detailed review and calculation.