Prolene suture-assisted cystoscopic removal of double J ureteral stents in infants

Zeng Xinhao ^1,2*

• ¹ Department of Pediatric Surgery, The Affiliated Hospital of Southwest Medical University, Luzhou, China
• ² Sichuan Clinical Research Center for Birth Defects, Luzhou, China

The purpose of this study was to describe the prolene suture-assisted cystoscopic removal of double J ureteral stents in infants and summarize the safety, operability, and effectiveness of this approach. Methods: The clinic data of patients who underwent double J ureteral stent removal by prolene suture-assisted cystoscopy were reviewed. The operation procedure was as follows: First, a folded 4-0 prolene suture was preset into the cystoscope sheath, and the telescope was placed. Second, the cystoscopy was performed by inserting the cystoscope into the urinary bladder and finding the end of the double J ureteral stent under cystoscopy. Subsequently, the folded suture was pushed out of the sheath to form a coil that was used to hook 1-2 cm of the end of the stent. Finally, the stent was caught by tightening the prolene coil while the cystoscope was retracted into the cystoscope sheath; the removal was