What are some treatments for blocked renal arteries?

Treat renal stenosis. The treatment of a blocked kidney artery is controversial. The 3 ways would be medications, surgery, or arterial stents. There is evidence that all 3 work equally well, even in severe cases, although there are some cases where surgery or a stent may yield a better outcome. However, the risk of surgery or stents is not small, and therefore, a conservative approach with medicine is often best.

Related Questions

What are the treatments for renal artery stenosis?

Medicine or stent. Medical management until stent needed. Don't go to stent too early. May not need stent if kidney already damaged. Read more...
Rx for RAS. 35 M asks treatments for RAS. AT that age most likely cause if fibromuscluar hyperplasia and if renin coming from that kidney is high then ballon angioplasty with stent may work. If due atherosclerosis recommend medical management esp if you have not had a renal vein renin study. Read more...
RAS. RAS due to atherosclerosis (ASO) more often than fibromuscular disease (FMD) Medical treatment does not alter RAS but can control BP. RAS can progress to occlusion. Controlling ASO risk factors appropriate. Open renal bypass infrequent. Angioplasty/stent more common but controversial. PTA probably Rx of choice for FMD. PTA/stent for ASO if flash pulmonary edema, uncontrolled BP, renal failure. Read more...

What are some treatments for renal artery stenosis?

See below. Renal artery stenosis is narrowing of the kidney arteries most commonly due to cholesterol plaques accumulating inside the walls of the blood vessel.There are other causes as well. A cathetor can be inserted into the blood vessel and a balloon can be inflated to restore the lumen size. A stent is inserted to keep it open.There are surgical options in special circumstances, . Read more...
Meds or Stenting. The optimal treatment of hypertension due to unilateral atherosclerotic renal artery stenosis depends the ability to control the hypertension medically, the location of the stenotic lesion, and patient preference. Revascularization is considered if there is strong suggestive evidence that the renal artery stenosis is a major contributor to hypertension. Read more...

What are some alternative treatments for renal artery occlusion?

Medications. Occlusion means 100% stenosis. Usually not worth trying to opening due to high failure rate and due to the residual alive part of the kidney already is getting blood from somewhere and whatever died of it has died also risk benefit from bypass surgery is not favorable for same reason. Medications for BP control and conservative management is the way to proceed usually.Also protect the other kidney. Read more...
Angioplasty/medicine. Rao usually discovered during hypertension work-up, or when dr. Hears an abdominal bruit (sound with stethoscope) over renal artery.Bp must be controlled asap with antihypertensive medication and low sodium diet.Then option for angioplasty, best performed by experienced interventional radiologist. Results of medication alone or + angioplasty similar. Some 1 in 5-10 get off meds after angioplasty. Read more...

What are some alternative treatments for renal artery stenosis?

A few options exist. First, we may observe only if we have good blood pressure and kidney function with no fluid overload with close monitoring by a nephrologist. If the case is not stable i.e. These factors are worse or not controlled then angioplasty is considered i.e. Ballooning with a stent placement may control the problem and save medication use. Bypass surgery is the last option. Read more...
Medicine vs Stents. There is no difference in outcomes when using a stent or medical therapy to treat renal artery stenosis (ras). Therefore a person can get a stent placed by a vascular surgeon to treat the condition. However a person can take multiple blood pressure medications without having to undergo surgery to treat the condition as well. Read more...
It depends. It depends on the degree of stenosis if it is more than 60% it certainly cause decrease blood flow to the kidneys therefore angioplasty (dilatation) might be necessary. Read more...
Angioplasty/Surgery. Generally, the treatment for renal artery stenosis is angioplasty (stretching the artery open with a balloon) with or without a stent, depending on the situation. If the stenosis is in a bad place or is not able to be fixed with angioplasty, surgery is an option. Sometimes, the stenosis can just be followed if there is not a problem with blood pressure or the stenosis is not damaging the kidney. Read more...
Stent or medical. There is no difference in outcomes when using a renal artery stent or medical therapy to treat renal artery stenosis. Therefore a person can get a stent placed by a vascular surgeon to treat the condition or a person can take multiple blood pressure medications without having to undergo surgery to treat the condition as well. Read more...

I need angioplasty for renal artery stenosis treatment how long should I take off work for?

2-3 days. If all goes well, day of procedure and next day. Read more...
If indicated. The indication for this has been questioned but if its apropiate then a few days at best to let the groin heal up snd your fine. Read more...