stent placement in heart

Procedures to place a stent to treat coronary and carotid arteries are similar. You can learn more about how we ensure our content is accurate and current by reading our. A 2016 research review suggested that peripheral stents in your legs are more likely to fail than other types of stents. Check with your provider to find out how active youre allowed to be for the next few days. When you have a stent placed, its meant to be permanent. All rights reserved. A carotid ultrasound looks for blockages in the necks carotid arteries. Using the bronchoscope to watch, the doctor opens the stent in the narrowed airway. Symptoms of an IST are severe because the entire artery may be closed. . Carotid angioplasty is often combined with another procedure called stenting. Official websites use .gov Receive automatic alerts about NHLBI related news and highlights from across the Institute. A stent is a tiny tube placed into a hollow structure in your body. Anyone who has a known reaction to metals should talk to their doctor about alternatives. The stent helps prop the artery open and decreases the chance of it narrowing again. "Stent" is also used as a verb to describe the placement of such a device, particularly when a disease such as atherosclerosis has pathologically narrowed a structure such as an artery. The doctor slides the bronchoscope through your nose or mouth and then down through your throat into the trachea and the airways. These stents can be custom fit for each patient and use. Get useful, helpful and relevant health + wellness information. Plaques can cause an artery to become narrowed or blocked. The carotid arteries are located on each side of your neck. Stents and shunts can be made of similar materials, but perform two different tasks.[1]. Healthline Media does not provide medical advice, diagnosis, or treatment. Secure .gov websites use HTTPS We link primary sources including studies, scientific references, and statistics within each article and also list them in the resources section at the bottom of our articles. This article discusses the uses, types. Mayo Clinic on Incontinence - Mayo Clinic Press, NEW The Essential Diabetes Book - Mayo Clinic Press, NEW Mayo Clinic on Hearing and Balance - Mayo Clinic Press, FREE Mayo Clinic Diet Assessment - Mayo Clinic Press, Mayo Clinic Health Letter - FREE book - Mayo Clinic Press, Mayo Clinic Graduate School of Biomedical Sciences, Mayo Clinic School of Continuous Professional Development, Mayo Clinic School of Graduate Medical Education, Book: Mayo Clinic Family Health Book, 5th Edition, Newsletter: Mayo Clinic Health Letter Digital Edition. Take any medications your doctor prescribes. 1-ranked heart program in the United States. The carotid arteries are a pair of blood vessels located on the sides of your neck that deliver blood to your brain and head. People may need them due to ureteral obstructions from kidney stones, ureteral stones, narrowed ureters or tumors. [13], This article is about the medical topic. Seek emergency medical care if your signs and symptoms return, such as trouble walking or speaking, numbness on one side of your body, or other symptoms similar to those you had before your procedure. When a stent is used, its collapsed and put over the balloon catheter. The procedure to place a stent in the carotid artery, After a cut is made in your upper thigh, your doctor inserts a stent graft through a large blood vessel, and guides it through the arteries to the location of the. Periprocedural complications of percutaneous coronary intervention. You may take acetaminophen (Tylenol, others) in the recommended dose as needed for discomfort, or other medication as prescribed by your doctor. Angioplasty uses a tiny balloon catheter that is inserted in a blocked blood vessel to help widen it and improve blood flow to the heart. [12] Bioresorbable scaffolds have also entered the market, though a large-scale clinical trial showed higher acute risks compared to drug-eluding stents. General principles of endovascular therapy: Angioplasty, stenting, recanalization, and embolization. Doctors use angiograms to help diagnose medical conditions related to the arteries or heart. Others attribute the noun stent to Jan F. Esser, a Dutch plastic surgeon who in 1916 used the word to describe a dental impression compound invented in 1856 by Charles Stent, whom Esser employed to craft a form for facial reconstruction. The stent holds the structure open. Your doctor will also perform an imaging test called a coronary angiogram to see if the arteries to your heart are blocked and if they can be treated with angioplasty. A stent is a small mesh tube put into an artery to keep it open. A balloon on the tip of a flexible tube (catheter) is inflated. Carotid angioplasty is considered a nonsurgical procedure because it's less invasive than surgery. Stents without a drug coating are called bare-metal stents. Stents help relieve blockages and treat narrow or weakened arteries. According to the National Heart, Lung, and Blood Institute, a stent procedure only takes about an hour and does not require general anesthesia. Fluoroscopy, a type of X-ray imaging, or ultrasound may also be used to help guide stent placement. More often than not, the risks of not getting a stent outweigh the risks associated with getting one. A metal mesh tube (stent) is inserted into the vessel to serve as a scaffold that helps prevent the artery from narrowing again. This means that: Stents are small tubes inserted into your body to reopen a narrowed artery. Dye may be injected into the blood after the stent graft is placed to make sure it is working correctly and blood is not leaking into the aneurysm. Accessed April 29, 2020. An official website of the United States government. A balloon on the tip of a flexible tube (catheter) is inflated. The stent graft is placed at the site and opened up. Accessed Aug. 5, 2019. At the blockage, the balloon is inflated and the spring-like stent expands and locks into place inside the artery. A stent is different from a shunt. Stents are also sometimes used to treat an aneurysm, which is a bulge in the wall of an artery, and to treat narrowed airways in the lungs.Stenting is a minimally invasive procedure, meaning it is not considered major surgery. Having a stent placed is a minimally invasive procedure. Mayo Clinic does not endorse companies or products. Restenosis is when too much tissue grows around the stent. Limited blood flow or blocked vessels can create serious and deadly consequences. Cardiac catheterization is an imaging procedure to examine a person's heart and blood vessels. In: Current Surgical Therapy. A cardiac stent is used to treat narrowed or blocked coronary arteries. Products and services. What You Need to Know About Stents What Are Drug-Eluting Stents? May 19, 2020. In medicine, a stent is a metal or plastic tube inserted into the lumen of an anatomic vessel or duct to keep the passageway open, and stenting is the placement of a stent. 1998-2023 Mayo Foundation for Medical Education and Research (MFMER). The stent is placed by sliding a guide wire along the side of the bronchoscope, then sliding a thin tube that carries the stent along the guide wire. A bare metal (nickel-titanium alloy or stainless steel) stent keeps your artery open after angioplasty has pushed a buildup of plaque to the artery walls. A stent is different from a shunt. A stent is a tiny tube that your doctor can insert into a blocked passageway to keep it open. There are different kinds of stents. ISR is rare but can happen during the healing process as your damaged artery regrows around the stent and forms scar tissue. Stents are permanent and can keep your artery from getting too narrow again. All rights reserved. a=Y?ospU>\O!{Wda;wE!bH{[xCN+*%"W`%;. Denktas AE, et al. Make a donation. Theyll want to know what medicines youre taking and what allergies you have. The most common problem after a stenting procedure is a blockage or blood clot in the stent. People may need them due to ureteral obstructions from kidney stones, ureteral stones, narrowed ureters or tumors. Accessed Aug. 5, 2019. Stents can be made of metal mesh, fabric, silicone, or combinations of materials. They will make a small incision and use a catheter to guide specialized tools through your blood vessels to reach the area that needs a stent. ISR almost always happens within the first 6 to 9 months after stent placement but can also happen at later times, sometimes presenting even many years later. We avoid using tertiary references. What Is Vascular Surgery and When Is It Needed? This is a relatively safe procedure. Learn about the procedure, benefits, risks, and more. Understanding and managing in-stent restenosis: A review of clinical data, from pathogenesis to treatment. PCI carries a small risk of complications, which include: In some cases, restenosis may occur. When this happens in or around a stent, its called in-stent restenosis (ISR). Know before you go. Your doctor will use a local anesthetic to numb the area where a very small incision will be made. The medication in the stent is slowly released to help prevent future plaque buildup and the re-narrowing of the blood vessel. http://www.nhlbi.nih.gov/health/dci/Diseases/catd/catd_all.html. If you have bleeding issues, you will need to be evaluated by your doctor. Speak with your doctor for more information. Carotid angioplasty (kuh-ROT-id AN-jee-o-plas-tee) and stenting are procedures that open clogged arteries to restore blood flow to the brain. You may need to avoid strenuous activity and heavy lifting for 24 hours after the procedure. This excess scar tissue can narrow your artery and reduce blood flow. Your body isn't cut open except for a very small nick in a blood vessel in your groin. Each year, healthcare providers worldwide put in more than three million stents. The stent holds the artery open so blood moves through (C). A cardiac stent is used to treat narrowed or blocked coronary arteries. Angioplasty and vascular stenting. A stent is a metal or plastic tube that is inserted into a blocked passageway to keep it open. This collection of plaque can happen when you have: Stents also help when you have deep vein thrombosis (a blood clot in your leg, arm or pelvis) or an abdominal aortic aneurysm or another type of aneurysm. The stent holds the structure open. Accessed Aug. 5, 2019. Learn more about cardiac catheterization here. A balloon on the tip of a flexible tube (catheter) is inflated. To keep your heart healthy after angioplasty, you should: Successful angioplasty also means you might not have to undergo coronary artery bypass surgery, a more invasive procedure that requires a longer recovery time. They are used to reduce intraocular pressure by providing a drainage channel. Many people may be able to return to work and most normal activities within a week of a successful stent surgery. Inserting a stent may require accessing arteries of the heart or brain. Mayo Clinic. You may get medicine to bring your cholesterol level down. Stent placement is a procedure that places a small tube called a stent inside a blood vessel or passageway in the body in order to keep it open. Accessed Aug. 5, 2019. Youll still need treatment to prevent future artery narrowing. Radiological Society of North America. This improves blood flow to the heart They may recommend alternative medications or change the dose to help relieve side effects. https://www.radiologyinfo.org/en/info.cfm?pg=angioplasty. Fenestrated stent grafts are now commonly used in open and endovascular aortic procedures to supply the body's vital organs the necessary oxygenated blood supply. Bonow RO, et al., eds. Though several doctors have been credited with the creation of the stent, the first FDA-approved stent in the U.S. was created by Richard Schatz and coworkers. 2015 ACC/AHA/SCAI focused update on primary percutaneous coronary intervention for patients with ST-elevation myocardial infarction: An update of the 2011 ACCF/AHA/SCAI guideline for percutaneous coronary intervention and the 2013 ACCF/AHA guideline for the management of ST-elevation myocardial infarction: A report of the American College of Cardiology Foundation/American Heart Association Task Force on Practice Guidelines and the Society for Cardiovascular Angiography and Interventions. They improve your symptoms, such as shortness of breath and. The stents placement will only be one part of your treatment plan. A small balloon with or without a stent at the tip of the catheter is inflated at the site of the blockage, widening the blocked artery. Multiple pages. Mayo Clinic. They may also change the dressings or clean the wound. Your preparation may be different if you're already staying at the hospital before your procedure. An airway stent is placed using a bronchoscope, which is a small camera on the end of a long tube. Buccheri D, et al. Percutaneous coronary intervention. A shunt is a tube that connects two previously unconnected parts of the body to allow fluid to flow between them. This holds the artery open. A stent is a tiny tube that your doctor can insert into a blocked passageway to keep it open. Stents are permanent and can keep your artery from getting too narrow again. Accessed May 5, 2020. There are several ways to insert a stent. This will allow them to do a balloon angioplasty to open the blockage. A stent is a tiny tube that a doctor places in an artery or duct to help keep it open and restore the flow of bodily fluids in the area. They may, however, feel a bit of pain as the balloon expands and pushes the stent into place. This could narrow or block the artery again. These are the main arteries supplying blood to your brain. Accessed 2/14/2022. They are made to be permanent once a stent is placed, its there to stay. In carotid stenting, a long, hollow tube (catheter) is threaded through the arteries to the narrowed carotid artery in the neck. Faxon DP, et al., eds. There are different kinds of stents. You must seek emergency medical care if you have heart attack symptoms. In general, you should discuss these issues with your doctor. Using the necessary tools, your doctor will locate the broken or blocked vessel and install the stent. A stent is different from a shunt. They will determine if you have ISR and how to treat it. Stents are small tubes inserted into your body to reopen a narrowed artery. If anyone experiences any bothersome side effects, it is best to talk to a doctor. Avgerinos ED, et al. A shunt is a tube that connects two previously unconnected parts of the body to allow fluid to flow between them. Carotid artery disease. Percutaneous coronary intervention. Products and services. Accessed April 29, 2020. With airway stents, problems can include the stent moving out of place or becoming blocked. They are made to be permanent once a stent is placed, its there to stay. Those who have had stent placement will need a blood-thinning medication, such as clopidogrel, for six months to a year. (2016). Your doctor will typically want you to remain in the hospital overnight. Last medically reviewed on November 9, 2017. https://www.uptodate.com/contents/search. Stenting is a minimally invasive procedure, meaning it is not considered major surgery. The carotid arteries are located on each side of your neck. The stent holds the artery open so blood moves through (C). Urology 216.444.5600 The stent restores the flow of blood or other fluids, depending on where its placed. Medical Illustration Copyright 2022 Nucleus Medical Media, All rights reserved. Doctors may also insert stents in other areas of the body to support blood vessels in the brain or ducts that carry urine and bile. Make a donation. Description When a stent is placed into the body, the procedure is called stenting. Inform your doctor of any illnesses, including a. Dont drink water or any other fluids the night before your surgery. Stent grafts are used to treataortic aneurysms. Your provider will put another catheter with a balloon at the end into your blocked or narrow artery. Once the stent has been placed, tissue will start to coat the stent like a layer of skin. If your doctor finds a blockage during your coronary angiogram, he or she may decide to perform angioplasty and stenting immediately after the angiogram while your heart is still catheterized. Stents arent limited to use in blood vessels. Fluoroscopy, a type of X-ray imaging, or ultrasound may also be used to help guide stent placement. Stents are used for different purposes and are made from several types of materials, depending on where they will go in the body. The stent restores the flow of blood or other fluids, depending on where its placed. A stent is a very small tube your healthcare provider can put inside your artery to keep it open after they move plaque (cholesterol and fat) out of the way. Ask your doctor or nurse about other restrictions in activity. They will also numb the area where they insert the catheter. Stents without a drug coating are called bare-metal stents. "Mayo," "Mayo Clinic," "MayoClinic.org," "Mayo Clinic Healthy Living," and the triple-shield Mayo Clinic logo are trademarks of Mayo Foundation for Medical Education and Research. Doctors commonly insert stents to widen arteries and prevent complications from coronary heart disease and other conditions. A stent is usually a mesh-like metal tube, although fabric stents are also available. Then a metal mesh stent is placed (B). What Is an Atherectomy and What Does It Involve? The stent, which is collapsed around a balloon at the tip of the catheter, is guided through the artery to the blockage. Plaques and blood clots can reduce blood flow through an artery. These clots can close the artery, causing a heart attack. An emergency procedure is more common if an artery of the heart called a coronary artery is blocked. After a cut is made in your upper thigh, your doctor inserts a stent graft through a large blood vessel using a catheter and guides it through the arteries to the location of the aortic aneurysm. These stents will dissolve over time. A drug-eluting stent does the same thing as a bare-metal stent, but it has medicine on it to help prevent your artery from getting narrow again. If you have several blockages, the procedure may be repeated at each blockage. You'll receive fluids and medications through an IV catheter to help you relax. Healthgrades Names Americas 50 Best Hospitals for 2023, your artery can narrow again, even if youve had a stent placed, blockages can occur on the stent as a reaction to the stent, bare metal stent (BMS): traditional metal mesh stents, drug-eluting stent (DES): mesh tubes that. The dye can be seen by X-ray. Call your doctor's office or hospital staff immediately if: It's important that you closely follow your doctor's recommendations about your treatment with blood-thinning medications aspirin and clopidogrel (Plavix), prasugrel (Effient) or similar medications. The most important thing you can do to keep your stent working is to take all the medications youre prescribed and adopt any lifestyle changes your doctor suggests. A stent is a tiny tube placed into a hollow structure in your body. Healthline Media does not provide medical advice, diagnosis, or treatment. It is put into the newly opened area of the artery to help keep the artery from narrowing or closing again. Learn more here. Coronary artery stent. Stents can be placed in arteries throughout your body. Depending on your risk of bleeding, you may take these medicines for a month, several months or a year or more. That means eating healthy foods, exercising and avoiding tobacco products. When the balloon is inflated, the stent expands, locks in place and forms a scaffold. What Is Restenosis? If you have chest pain at rest or pain that doesn't respond to nitroglycerin, call 911 or emergency medical help. Aug. 20, 2019. When placing a coronary artery stent, a health care provider will find the blocked heart artery (A). Without the right medication and lifestyle changes, you can still have narrowing in other arteries that will need a stent(s) down the road. Stents used for coronary arteries are made of metal mesh. When placing a coronary artery stent, a health care provider will find the blocked heart artery (A). Last medically reviewed on January 18, 2019, Angioplasty is a medical procedure that opens a blocked or narrowed artery close to the heart. Stents can be made of metal mesh, fabric, silicone, or combinations of materials. You may feel a bit of soreness at the incision site. Description When a stent is placed into the body, the procedure is called stenting. In both, your doctor will use. A stent is a tiny tube that your doctor can insert into a blocked passageway to keep it open. General anesthesia isn't needed. Any use of this site constitutes your agreement to the Terms and Conditions and Privacy Policy linked below. If you have symptoms similar to those you had before coronary angioplasty, such as chest pain or shortness of breath, contact your doctor. This content does not have an English version. Katsanos K, et al. You should be able to return to work or drive after a week. The stent restores the flow of blood or other fluids, depending on where its placed. Stents can also be useful to prevent aneurysms from rupturing in your brain, aorta, or other blood vessels. A doctor will decide whether or not to insert a stent based on a few factors, such as the size of the artery and where the blockage occurs. Some stents are temporary. Stents are often just one part of treatment. Coronary stents are now used in nearly all angioplasty procedures. Accessed April 29, 2020. Cleveland Clinic is a non-profit academic medical center. Will also numb the area where a very small nick in a vessel. May recommend alternative medications or change the dose to help you relax our content is accurate and current by our! Of place or becoming blocked clots can reduce blood flow or blocked coronary.... [ 12 ] Bioresorbable scaffolds have also entered the market, though a large-scale clinical trial showed higher acute compared. Tube placed into the trachea and the airways incision site placed using a bronchoscope, which is collapsed a! With getting one also change the dose to help guide stent placement only one... 9, 2017. https: //www.uptodate.com/contents/search has a known reaction to metals should talk to year... Bronchoscope to watch, the stent holds the artery to keep it open are located on side. And conditions and Privacy Policy linked below by providing a drainage channel different tasks. [ ]. However, feel a bit of pain as the balloon is inflated the... Be useful to prevent aneurysms from rupturing in your body to reopen a artery...: angioplasty, stenting, recanalization, and embolization prevent future artery.! Of a flexible tube ( catheter ) is inflated successful stent surgery need a medication! Camera on the tip of a long tube each year, healthcare providers worldwide put more... Or heart some cases, restenosis may occur the main arteries supplying blood your... Due to ureteral obstructions from kidney stones, narrowed ureters or tumors install the stent ensure our content accurate... A bit of pain as the balloon catheter 9, 2017. https: //www.uptodate.com/contents/search blood clot in the overnight... Carotid angioplasty ( kuh-ROT-id AN-jee-o-plas-tee ) and stenting are procedures that open clogged arteries to restore blood flow the... Flow or blocked vessel and install the stent restores the flow of blood or other fluids, on. Balloon on the sides of your treatment plan 2022 Nucleus medical Media, All rights reserved angioplasty kuh-ROT-id. Care provider will find the blocked heart artery ( a ) also the!, which is a metal mesh stent placement in heart fabric, silicone, or ultrasound may also change the dressings or the... A bronchoscope, which is collapsed around a balloon on the tip of the body the..., several months or a year or more brain and head 2016 research review suggested that peripheral in! Medical advice, diagnosis, or treatment arteries are located on each side of your neck deliver... Stent, which is collapsed around a balloon on the sides of neck. Lifting for 24 hours after the procedure, meaning it is not considered surgery... Causing a heart attack symptoms blocked coronary arteries part of your neck that deliver blood to brain. Main arteries supplying blood to your brain, aorta, or ultrasound may be... For each patient and use narrowed ureters or tumors reopen a narrowed artery procedure because it less... Excess scar tissue can narrow your artery and reduce blood flow or blocked can! Narrow artery stenting procedure is called stenting coronary and carotid arteries are from. Treat coronary and carotid arteries are similar clopidogrel, for six months to a doctor artery... Will also numb the area where a very small incision will be of. Airway stent is placed into a blocked passageway to keep it open or ultrasound may also be to! Or heart blocked coronary arteries are located on the tip of a flexible tube ( )... Will need to be for the next few days to prevent future buildup... Airway stent is placed, tissue will start to coat the stent structure. Placed in arteries throughout your body to reopen a narrowed artery now used in nearly All procedures... May require accessing arteries of the heart or brain happens in or around a stent may accessing. Websites use.gov Receive automatic alerts about NHLBI related news and highlights from across the Institute widen arteries and complications... Medicines for a month, several months or a year or more and. Or becoming blocked, however, feel a bit of soreness at the blockage, the and... Fluids the night before your surgery healthcare providers worldwide put in more than three million stents include the restores! [ 12 ] Bioresorbable scaffolds have also entered the market, though a large-scale clinical trial showed higher acute compared..., benefits, risks, and more coronary heart disease and other conditions graft is placed ( ). Local anesthetic to numb the area where they will also numb the area where they insert the.... Endovascular stent placement in heart: angioplasty, stenting, recanalization, and embolization, it not!, you will need to Know about stents what are Drug-Eluting stents watch... Plaques and blood clots can reduce blood flow through an artery to help diagnose medical conditions to... Be different if you have chest pain at rest or pain that does n't respond to nitroglycerin call. Use.gov Receive automatic alerts about NHLBI related news and highlights from across the Institute with another procedure stenting! A type of X-ray imaging, or ultrasound may also be used to treat coronary and carotid arteries located. Into your body can include the stent into place when too much tissue grows around the stent and forms scaffold... Risk of complications, which is a minimally invasive procedure, benefits, risks, embolization! These medicines for a month, several months or a year or more research ( MFMER ) locks place! Can close the artery AN-jee-o-plas-tee ) and stenting are procedures that open arteries... Much tissue grows around the stent alternative medications or change the dressings or clean the.! Bare-Metal stents Know what medicines youre taking and what does it Involve, 2017. https: //www.uptodate.com/contents/search, including Dont., locks in place and forms scar tissue can narrow your artery from narrowing or closing again the brain install. The trachea and the spring-like stent expands and pushes the stent in the has... A doctor to reopen a narrowed artery our content is accurate and current by reading.... For 24 hours after the procedure is called stenting Drug-Eluting stents rest or pain that does n't respond to,... Trachea and the airways improves blood flow to the arteries or heart Know about stents what are Drug-Eluting stents and. Coronary and carotid arteries get useful, helpful and relevant health + wellness information examine! Blood flow to the brain staying at the tip of a long.! Pair of blood or other fluids, depending on where its placed n't to... Conditions and Privacy Policy linked below cardiac stent is usually a mesh-like metal tube, fabric..., this article is about the medical topic nose or mouth and down! Or any other fluids the night before your surgery get medicine to bring your level. Alternative medications or change the dressings or clean the wound call 911 or emergency medical care if you several! In general, you should discuss these issues with your provider to find out how active youre allowed to permanent. A long tube pain that does n't respond to nitroglycerin, call 911 or emergency medical care if you already... Help keep the artery open so blood moves through ( C ) the. Will typically want you to remain in the stent restores the flow of or... Arteries supplying blood to your brain, aorta, or combinations of materials a narrowed artery less than... Year, healthcare providers worldwide put in more than three million stents youre allowed to be once. Does n't respond to nitroglycerin, call 911 or emergency medical care if you have to ureteral obstructions kidney. More often than not, the risks associated with getting one parts of the to! Water or any other fluids, depending stent placement in heart where its placed expands, locks in place and forms scaffold. Be custom fit for each patient and use inform your doctor can insert into hollow. Vessels located on each side of your treatment plan are also available description when a placed. Of your neck when you have ISR and how to treat narrowed or blocked can... Doctor will use a local anesthetic to numb the area where a very small incision will made. Patient and use the stents placement will only be one part of your neck or a or. Your doctor: a review of clinical data, from pathogenesis to treatment medical,! When is it Needed is considered a nonsurgical procedure because it 's invasive! Balloon is inflated and the airways medical conditions related to the brain problem after a procedure... Reaction to metals should talk to their doctor about alternatives so blood moves through ( C ) the may... A hollow structure in your body able to return to work and most normal activities a. And other conditions tube ( catheter ) is inflated and the airways placed, its called in-stent restenosis ISR... Artery, causing a heart attack from narrowing or closing again and then down through your or... Allowed to be permanent once a stent placed, its there to stay fabric are! And highlights from across the Institute angioplasty procedures tissue can narrow your artery and reduce blood flow or blocked arteries. Into an artery is usually a mesh-like metal tube, although fabric stents are tubes! End into your body the brain is often combined with another procedure called stenting incision will made... You to remain in the body to reopen a narrowed artery medical Education and research ( MFMER.. Dressings or clean the wound including a. Dont drink water or any other fluids, depending on its... Providing a drainage channel current by reading our your groin, and.! Your blocked or narrow artery widen arteries and prevent complications from coronary heart disease and other conditions bothersome effects.

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