Ureteral stents hold your ureters open to allow pee to flow easily from your kidneys into your bladder. You may need a ureteral stent to treat an obstruction, narrowed ureter or tumor.

Ureteral stents are small tubes inserted into the ureter to treat or prevent a blockage that prevents the flow of urine from the kidney to the bladder. The most common reason for ureteral stents is …

Stents are placed during surgery by sliding them over a soft “guidewire” which is placed up the ureter, which is the tube draining the kidney. See a video below of a stent being placed.

Made of flexible plastic material, the length of an adult stent is typically 22 to 30 centimeters long, extending from the kidney to the bladder, with a coil on each end to hold the stent in place.

Ureteral stents provide structural support and relief to kidneys suffering damage from a blockage that prevents healthy urine drainage in your body.

A ureteral (say "you-REE-ter-ul") stent is a thin, hollow tube that is placed in the ureter to help urine pass from the kidney into the bladder. Ureters are the tubes that connect the kidneys to …

Nov 10, 2023 · Many ureteral stents are temporary, but some people need them for long periods. This article discusses ureteral stents, including what they are, what they are used for, and how …

May 27, 2025 · Ureteral stents are small, flexible tubes that doctors place inside the ureters. Ureters are the narrow tubes that carry urine from your kidneys to your bladder. These stents …

The purpose of a stent is to hold the ureter open and maintain drainage of urine. It usually is used temporarily, although in some cases a blockage of the ureter is managed long-term with a stent.

Choosing a minimally invasive approach like ureteral stenting often leads to shorter hospital stays, faster recovery, and an overall improvement in quality of life compared to traditional open …