PURPOSE Ureteral obstruction in cervical cancer occurs in up to 11% of patients, many of whom undergo ureteral stenting. Our aim was to describe the patient burden of chronic ureteral stenting in a population-based cohort by detailing two objectives: (1) the frequency of repeat procedures for ureteral obstruction; and, (2) the frequency of urinary adverse effects (UAEs) (e.g., lower urinary tra...

BACKGROUND Ureteral stenting has been a fundamental part of various urological procedures. Selecting a ureteral stent of optimal length is important for decreasing the incidence of stent migration and complications. The aim of the present study was to develop and internally validate a model for predicting the ureteral length for ureteral stent insertion. METHODS This study included a total of...

BACKGROUND Fully covered self-expandable metal stents (FCSEMS) have been used successfully in the treatment of malignant and benign biliary strictures. However, stent migration is a major complication. We investigated the efficacy of anchoring FCSEMS with a 10-Fr double-pigtail plastic stent to prevent migration in patients with biliary strictures. METHODS Between January 2012 and May 2013, 1...

Ureteral stents coated with the quorum-sensing inhibitor RNAIII-inhibiting peptide (RIP) were implanted in rat bladders and shown to suppress Staphylococcus aureus formation on the stent and in urine and was especially effective when combined with teicoplanin. Coating ureteral stents with RIP thus increases the efficacy of teicoplanin in preventing ureteral stent-associated staphylococcal infec...

Background: Ureteral strictures are a recurrent chronic condition that leads to severe side effects and poor quality of life. Management of ureteral stricture is a great challenge for urologists and no specific guidelines exist. Retrograde Allium® ureteral stent (AUS) is a newly developed ureteral stent to treat either bulbar urethral or ureteral stenosis. Case Presentation: We describe a case ...

A 67-year-old patient underwent robotic-assisted laparoscopic radical prostatectomy and experienced right ureteral lesion. The laceration was recognized intraoperatively and immediately repaired over the ureteral double J stent. The wire and the stent were first advanced distally to the bladder. Then the wire was pulled with its soft end, cranially through one of the side holes of the proximal ...

INTRODUCTION We developed a method for ureteral stent removal in female patients that requires no cystoscopy or fluoroscopic guidance using a crochet hook. In addition, we also investigated the success rate, complications and pain associated with this procedure. METHODS A total of 40 female patients (56 stents) underwent the removal of ureteral stents. All procedures were carried out with the...

which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The author has reported the management of a large group of forgotten ureteral stents. The paper has a capacity to remind the complications of missed stents. The paper entitled " Combined Percutaneous and Transurethral Lithotripsy for Forgotten Ureteral Stents with Giant En...

A polyester-based biodegradable material with antibacterial properties that can be used as a ureteral stent.