renal stenting is a minimally invasive procedure that does not require cutting the skin.Procedure easily tolerated by the patient and does not require the introduction of anesthesia.
stent in the kidney -. It is specially made of a flexible plastic tube is about 30 cm long upper and lower portion of the stent have curls, allowing it to move.It is located in the kidney via cystoscopy introduced through channel urination, and enables to produce a urinary drainage channels.
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stent is in a human body as long as the obstruction is less than, and this list of factors affect intact.In most cases it is set for a time from several weeks to several months.Furthermore, there are special tools, which may be longer in humans.
long as a person set this unit it can work, travel to the fullest.But it is not desirable to heavily engage in sports, and in the maintenance of sexual restrictions are imposed.But for the state of the stent will need to constantly monitor via ultrasound and review
times stent provokes frequent urination and pain.The patient may feel that the bladder is not completely emptied, and blood in the urine.Removal of stent from the kidney is performed when indicated doctor using cystoscopy.
stent in the renal arteries
Stenting of renal arteries - is the most effective treatment for high blood pressure rates due to narrowing of the renal artery lumen.The vessels, which to this organupostupaet blood, are often subject to the defeat of atherosclerosis and accompanying narrowing of the arteries of the body provokes a strong increase in pressure and a violation of the kidneys work.
Pathology is often not diagnosed until the occurrence of organ failure, loss of opportunities to work correctly, or complications such as stroke or heart attack.Full restoration of the lumen of the renal artery due to drugs is not possible and can be achieved only by setting the stent.Installation allows you to maintain the proper functioning of the kidneys and reduce blood pressure.
kidney artery stenting - a popular method which involves the organization of the correction of high blood pressure, limitation and elimination processes, provoking atrophy of the parenchyma and stabilization of kidney function properly.Some medical studies have shown the positive effect of setting the stent to eliminate renovascular hypertension but on the stent impact on kidney function occur constant controversy among physicians and scientists.Some of them believe that improvement comes only in 40 - 100% of the time, but others are of the opinion that the statement of the stent does not have a positive impact on the functioning of the body.Advantages
Before the procedure, patients often wonder, why put a stent in the kidney, and what the main advantages of the procedure.The main plus stenting is minimally invasive procedure.For postanovkine need to hold an open surgery as opposed to the organization of shunt and other public operations.You will need to make only small puncture at the site of the catheter.
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operation is performed under local anesthesia.During surgery, the patient can speak and tell your doctor about his health, breathe or hold your breath at the request of the surgeon.After the operation, the person is discharged from hospital after a few days, and then he goes back to normal life.
Production of this device does not cause any complications.During the first few months after surgery there is a high risk of blood clots around the device.To prevent such complications can a doctor appointed aspirin.And the most serious consequence of restenosis is considered, the number of cases, which is about 20%.The risk of such complications is reduced with the application of drug-eluting stents.Stents coated with from sirolimus reduced the incidence of restenosis to 5%.Like this?Share with friends and acquaintances: