A ureter may become obstructed as a result of a number of conditions including kidney stones, tumors, blood clots, postsurgical swelling, or infection. A ureteral stent is placed in the ureter to restore the flow of urine to the bladder.
Following balloon dilation or incision of ureteral strictures, placement of stents maintains the functionality of the ureters. Stents may also be used in the presence of kidney stones to manipulate or prevent stone migration prior to treatment.
Ureteral stents are commonly used during pelvic surgeries. One reason is that it clearly identifies the ureter, which helps surgeons save time as well as preventing ureter damage.
Stents are removed same way they are placed, via a cystoscope. Patient is scoped and a grasper grabs the stent part that remains in the bladder.
thin catheters threaded into segments of the ureter that carry urine, produced by the kidney, either down into the bladder internally, or to an external collection system.
Ureteral stents can be changed by qualified healthcare professionals, including urologists, interventional radiologists, and sometimes specialized nurses or physician assistants under appropriate supervision. The procedure typically requires medical training and knowledge of urinary tract anatomy to ensure proper placement and avoid complications. It is usually performed in a clinical setting, such as a hospital or outpatient clinic.
Stents.
a person could potentially receive 10-15 or even more stents even under reasonable and appropriate care
when i had my ureteral stent taken out i had not felt a thing. i did pee tho
Stents are typically not removed from the body after they are placed. In the case of vascular stents, they are designed to remain permanently in the artery to keep it open. However, some temporary stents, like those used in certain urinary or gastrointestinal procedures, may be removed after a designated period. The decision on whether to remove a stent depends on its type and the specific medical circumstances.
stone
Stents are typically used to keep blood vessels open, particularly in the context of heart disease. However, in some cases, stents can also be utilized in the airways to alleviate breathing problems caused by obstructions, such as tumors or strictures. By keeping the airway open, stents can improve airflow and relieve respiratory difficulties. It's important to consult a healthcare professional to determine if stenting is an appropriate treatment for specific breathing issues.
No, Plavix is not a nitrate. It is a platelet inhibitor that is used to prevent blood clots, usually in stents.