"uncorrected coagulopathy (INR >1.5, platelet count"
"if required, pre-dilate stenosis using 5 mm balloon to allow advancement of stent"
"Post-procedural care"
"Ureteric stents, also known as ureteral stents, double J stents, or JJ stents, are urological catheters that have two "J-shaped" (curled) ends, where one is anchored in the renal pelvis and the other inside the bladder."
"ciprofloxacin 500 mg PO"
Expected headings
"Preprocedure evaluation"
"Room setup"
"Post-procedural care"
"Stents enable the free passage of urine from the kidney to the bladder, in adverse conditions such as postoperative urologic procedures, lithotripsy and ureteral obstructions."
"obstructive calculi causing acute pyelonephritis, anuria or sepsis where a ureteric stent maybe urgently needed to relieve the obstruction 2"
"The remainder of this article pertains to antegrade stent placement via an interventional radiology approach; readers are encouraged to seek urology texts for further information on retrograde stents."
"prone procedure exacerbates underlying respiratory compromise; if there is concern, an anaesthetics review is indicated"
"failure to insert, typically due to a stricture that is impassable; rate of failure ranges from 12.2% to 34.6% 2"
"analgesic and sedative medications (e.g. pethidine, midazolam)"