Can a heart stent be removed after implantation?

At present, the thickness of the stent is very small, about between millimeters and millimeters, after implantation in the human body, after the vascular endothelial cells grow and heal, the vascular endothelium will cover the stent, so once the heart stent is implanted in the human body, it cannot be removed; If the original stent site is narrowed or blocked again, a new stent can be placed on top of the original stent after the blood vessel is unblocked, that is, the stent can be superimposed.

The stent can be removed by surgical endometrial decortication, but it is not recommended!

Although surgical endarterectomy can remove the stent, there are endless consequences?

Few people know that stents can be removed, and when patients ask their doctors, most doctors will only tell them: why can't they be removed?

After the stent is implanted, the narrowed and blocked coronary artery will be artificially stretched open, tightly attached to the blood vessel wall, and over time, the vascular endothelium will slowly cover the stent, and the two will grow together, which stems from the body's self-healing, at this time, if the stent is to be removed, this part of the blood vessel that grows together with the stent must be taken out, and then the two ends are docked.

First of all, because this type of surgery is rarely administered at home and abroad, there are certain technical risks in itself, and because the two can already be said to be one, the operation may cause heavy bleeding, and the risk is very large.

The vast majority of people don't need to take the stent, they just listen to some false information!

Although the stent is a foreign body, when it is implanted in the coronary artery, it will fit tightly with the blood vessel wall and will not affect the body.

Why do many people want to take out the stent, because there are too many rumors on the Internet, I never deny that the stent has no ** effect, but the stent is not for treatment from the beginning, but for life-saving purposes.

After the implantation of a metal drug stent, it is generally impossible to remove it, and over time, the stent will be covered by the vascular endothelium and remain in the body. However, the latest bioresorbable scaffold can be degraded and absorbed about three years after implantation in the human body, and will not be permanently in the body.

After looking for the stent first, it cannot be taken out, because it is a guarantee for the smooth flow of the new squeeze and the flow of blood, so it cannot be taken out.

After the heart is implanted with a stent, it will affect your life, and you can't do too intense exercise, and you can use it for a long time after stent implantation, as long as there is no problem, you can use it for life.

It does not affect your life, and it can also make your life more comfortable, and you can make your life more comfortable. Generally, it can be used for a long time, as long as there are no accidents, then it can be used all the time.

I think so, you can't do strenuous exercise. It can be used for about 10 years. Therefore, even if a stent is implanted, the lifespan is very short.

If a patient with coronary heart disease has a heart stent, can the stent be removed in the future? This is a topic that many friends with coronary heart disease and family members of coronary heart disease patients are very concerned about. Today, Dr. Zhang will give you a detailed introduction to this knowledge.

You can't. Instead of removing the blockage, the stent compresses the blockage. If you take it out, it will be clogged again, and at this time, symptoms of diseases such as palpitation and chest tightness will be **.

After the stent is implanted in the coronary artery, the patient will be very concerned about how long the stent will last. Stent implantation technology has been around for more than 20 years. It's unclear how long the stent lasts, but it is generally covered by the intima of the blood vessel within a year of stent implantation, becoming part of a normal blood vessel.

First of all, why do patients with coronary heart disease have stents? Actually, it's basically because the coronary arteries have a fairly severe stenosis. In general, coronary artery stents are required if the stenosis of coronary atherosclerotic lesions is greater than 75% and there is typical myocardial ischemia.

The stent is implanted and cannot be removed. These stents tend to end up entering"Endothelial layer", which is the endothelial layer that wraps around the stent, which means that the stent is connected to the arteries in the body. If this is the case, it is almost impossible to remove the bracket.

So, what if something goes wrong with the stent?

Cardiac stents. Can you put them in and out of them? Doctors say differently.

In fact, the vast majority of patients with coronary heart disease will not have major problems after implanting cardiac stents, as long as they insist on taking medication and go to the hospital for regular check-ups. However, a small percentage of patients develop stent restenosis. At this time, different methods such as stent replantation, drug balloon, coronary artery bypass, and drug conservatism** are generally considered**.

Of course, it should be targeted according to the actual situation of different patients. Yards are done late.

Cardiac stents. Can I put it in and take it out? The doctors tell a different story.

I just want to tell my friends that once the stent is implanted, the chances of it being removed are very, very small. But if there is a problem with the stent in the body, it is not irreparable by Chi Heng. Modern medicine has many ways to help you solve your problems.

Traditional metal heart stents are implanted with vascular endothelium that covers the stent, so it cannot be removed after implantation. But now there is a new generation of degradable stents, which are made of degradable materials, and our first domestic one will be available in 2019, which is Lepu's bioresorbable stent, which is completely degraded and disappeared about three years after implantation. It will not stay in the body permanently.