noun
definition
A slender tube inserted into a blood vessel, a ureter or the oesophagus in order to provide support and to prevent disease-induced closure.
verb
definition
To insert a stent or tube into a blood vessel.
Examples of stent in a Sentence
We see patients admitted with Acute Coronary Syndrome, and following angioplasty / stent or cardiac surgery.
Accelerated atherosclerosis may occur following balloon angioplasty, placement of an arterial stent, and following transplantation.
The stent clears a passage through the bile duct to allow the bile duct to allow the bile to drain away.
In some cases, a permanent metal tube, called a stent, may be placed across the obstruction, to relieve the blockage.
The soldier had died following an operation to insert a stent into an artery, a device designed to cleanse the bloodstream of cholesterol.
In the cost and control stage, John Stent has done an absolutely corking job.
The stent clears a passage through the bile duct to allow the bile to drain away.
The stent could not be removed as it was so encrusted.
You on the above project funded by EPSRC which is aimed at improving a new design of the stent graft.
In order to prevent the sand collapsing into the bore, Stent elected to use a high tech Polymer drilling fluid.
What are the recommendations following stent insertion for air travel?
A patient must also be fit enough to undergo an ERCP for a stent to be used to relieve jaundice.
This involves placement of an expandable metallic stent between the branches of the portal vein and systemic circulation within the liver parenchyma.
A metal scaffold called a ' stent ' is then inserted to hold the artery open.
The growth in distributors also reflects the anticipated launch of the new ClearStream drug eluting stent, the Intrepide.
The self expanding stent is anchored above and below the aneurysm excluding the sac from the circulation.
The bottom line for the moment is that the prognosis with stent thrombosis is dire.
The stent was used to exclude thrombus in the contralateral brachiocephalic vein (n=4 ).
The only thing doctors had to do was balloon the stent in his pulmonary artery.
This is achieved by either placing a stent in the artery under x-ray control, or by a surgical operation called a carotid endarterectomy.
The stent was used to exclude thrombus in the contralateral brachiocephalic vein (n=4).
They were kept in repair by the tenants and cotters, and, when their labour was not sufficient, by the landlords, who were required to " stent " (assess) themselves, customs also being sometimes levied at bridges, ferries and causeways.
The stent is inserted during a procedure called angioplasty.
This will enable a clearer understanding of the longer-term clinical significance of stent fracture to be gained.
In addition, a mesh tube (called a stent) may be placed inside the artery to help hold it open.
In older patients, a stent (metal mesh tube) can be positioned to act as a scaffold and hold the area open.
In some patients, a stent (metal mesh tube) can be placed to act as a scaffold and hold the area open.