"Do you want to do it?" the nurse in the operating room asked the doctors.

If you can do it, you can prepare aneurysm embolization tools.

Embolic surgery is used for interventional surgery for aneurysms.

Since interventional surgery is operated intravascular and it is impossible to clamp blood vessels from the outside of the blood vessels and cut off the flow of the aneurysm like a craniotomy. So doctors thought of another way to eliminate the aneurysm: place a microcatheter into the aneurysm cavity.

, fill the tumor tightly like a water pit. In this way, blood flow can no longer enter the water pit (tumor body) and enlarge the reservoir (tumor body), and the tumor will naturally not burst (explode).

This method can be said to be similar to the method of closing blood vessels and breaking aneurysm in craniotomy surgery. You can also imagine that the thinking logic of treating diseases in medicine is like engineering, which is a complete engineering job.

Neurosurgeons were not in a hurry to give answers to the nurse's inquiries and the suspicions of those in the cardiology department.

Whether interventional embolization can be performed depends on the number of aneurysms.

The advantage of craniotomy surgery is that as long as the doctor can find the tumor, the doctor's hands are flexible enough, and a very small aneurysm may be able to help you get rid of it.

For embolization surgery, as mentioned before, if you can't even enter the blood vessel diameter, you will definitely not be able to do anything. This is the limitation of interventional surgery and has never changed.

What is the most damn thing? It is characterized by aneurysms that have a relatively high chance of bleeding from a small-sized aneurysms.

A small aneurysm with a tumor diameter less than 0.5, an ordinary type, and a huge tumor with a tumor greater than 2.5. Needless to say, a huge tumor is also a blood vessel that is easy to explode. If you do interventional embolism, it is also very risky.

In addition to the diameter and size of the tumor body, the diameter of the tumor neck is another important condition for whether the embolization can be performed. This means that the surgeon uses to fill the tumor cavity is a tool called a spring coil.

Everyone knows that this thing is as soft as a spring and can stretch and contract. If such a thing is put into the tumor cavity, if the tumor neck is too big, it will be rushed by blood inside, and it will easily slide out as it stretches and contracts inside, causing it to fall out.

The operation failed.

This is why most MIAs in clinical practice choose microsurgery rather than interventional surgery. There are too many conditions for the framework of the neurointerventional surgery. Like Fang Ze, many neurointerventional surgery are used to provide neuromicroscopes.

Surgical exploration. That is, conducting interventional examinations before the operation to find out the patient's vascular condition and identify the location and condition of each tumor, which can provide convenience for craniotomy.

Considering this, Deputy Director Lu emphasized at the beginning that the National Association could do interventional surgery as well. During the period, he found that there was a problem, so he could immediately transfer the patient to the traditional operating room for surgery. This is reasonable.

The phone number in Deputy Director Lu opened up and walked out of the door and muttered. He seemed to be thinking that if you can't do it, you can't do it. If you can't do it, you can't. If you can't, you can't do it. If you can't, you can't do it. It's just a waste of time for the young doctors to delay.

Xie Wanying stood by a glass, and she could imagine Dr. Song’s very conflicted and entangled mood in the operation room.
Chapter completed!