Kidney Stones Surgery Stent. If a doctor recommends a stent for a patient the doctor should be able to estimate how long the stent will be left in and he or she should articulate a plan for the removal of the stent. Urologists recommend a stent for kidney stones in patients when the presence of a stone in a kidney prevents the kidney to work in an adequate manner.
The j shape of the endings of stent helps to prevent displacement and also ensures unobstructed passage of urine into the bladder. Ureteral stents are soft hollow plastic tubes placed temporarily into the ureter to allow drainage around a stone or to speed healing after a stone surgery. The most common reason for ureteral stents is the treatment of kidney stones.
If a doctor recommends a stent for a patient the doctor should be able to estimate how long the stent will be left in and he or she should articulate a plan for the removal of the stent.
When are they needed. What is a kidney stent. Placement of ureter stents takes place after kidney surgeries for stones as in the case of ureteroscopy to help in both healing and prevention of ureter s swelling. A kidney stent is a hollow tubular structure which is medically used to drain the kidney when there is an obstruction in the flow of urine from the kidneys into the bladder.