What is involved in the removal of ureteral stent?
ureteral stent is a catheter located in urea that transmits urine from the bladder to the kidneys or to an external collection point. The procedure involved in the removal of urinary stent will depend on the procedure used to insert it. Some doctors will leave a string attached to the end of the stent during insertion unless the stent is in place for too long. This is done, so removal is easier. If no string is literally connected, cystoscopy will have to be performed. This string will be followed by ureters and comes out of the urethra, a hole where urine leaves the body. When it is time to remove urinary stent, the doctor can let the patient enter the office. The doctor can then pull the string and remove the stent. The patient will be told how and when to pull out the chain. If the string breaks, it will be necessary to contact the doctor to remove the stent.
If no string is connected to the urinary stent, it will bea procedure called cystoscopy. The sex of the patient determines which telescope is used. A rigid telescope is used for the patient, while a men's patient will have a flexible telescope in the urethra. The telescope has a small light at the end to help the doctor to see.
cystoscopy must be performed in a medical office or clinic. This is an outpatient procedure because no intravenous line (IV) is used and the patient is usually awake. It will feel very little pain during urinary stent removal. A local anesthetic will be inserted into the urethra, which includes lidocaine so that the urethra can dull. The tube is then placed in the urethra and the water is inserted to fill the bladder.
Light at the end of the telescope allows the doctor to see where the stent is. Once the ureteral stent is found, the pair of pliers to grab the end of the stent, which is then pulled out and removed from the urethra. Cystoscopy lasts only a few minutes and the patient may shortly afterThat go home.
In rare occasions, the patient may need to fall asleep for cystoscopy. IV will be inserted and general anesthesia will be injected in IV. In this case, the patient will need a friend or family member to drive him home after the procedure.