What can renal artery stenosis lead to?

What can renal artery stenosis lead to?

Possible complications of renal artery stenosis include:

• High blood pressure.
• Kidney failure, requiring treatment with dialysis or a kidney transplant.
• Fluid retention in your legs, causing swollen ankles or feet.
• Shortness of breath due to a sudden buildup of fluid in the lungs.

How much renal artery stenosis is significant?

The prevalence rate of renal artery stenosis was 27% of 256 cases identified as having history of hypertension, while 56% showed significant stenosis (>50% luminal narrowing).

How do you reverse renal artery stenosis?

Procedures to treat renal artery stenosis may include:

1. Renal angioplasty and stenting. In this procedure, doctors widen the narrowed renal artery and place a device (stent) inside your blood vessel that holds the walls of the vessel open and allows for better blood flow.
2. Renal artery bypass surgery.

How long does a renal stent last?

Stent replacement Your stent will need to be replaced about every 3 to 6 months. Your healthcare provider will tell you when it needs to be changed. Leaving your stent in place for too long can lead to: Your ureter becoming blocked.

Why does my kidney hurt when I pee with a stent?

a slight risk of episodes of incontinence (leaking of urine). These side effects are usually due to the stent being inside the bladder and causing irritation. They will disappear when the stent is removed. Stents can cause discomfort and pain in the bladder, kidneys, groin, urethra and the genitals.

Can a kidney stent make you tired?

Urinary symptoms and pain associated with the stent can also make you feel tired. If the stent causes you significant problems at work, you may wish to discuss with your manager the possibility of temporary adjustments to your work situation.

What happens if a kidney stent moves?

Possible Complications The stent may move or fall out. Tip of stent may irritate the bladder and increase the frequency of urination or urge. Infection. Damage to the kidney or other nearby structures.

Does a kidney stent hurt?

Stents can cause discomfort and pain in the bladder, kidneys, groin, urethra and the genitals. The discomfort or pain may be more noticeable after physical activity and passing urine. Taking regular painkillers, such as paracetamol, should ease the discomfort.