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Updated: Aug 12, 2026

A Murine Model of Irreversible and Reversible Unilateral Ureteric Obstruction
Published on: December 20, 2014
[Intravesical prolapse of the lower end of the ureter]
Insights
A rare case of ureteral prolapse in a child was successfully treated. Surgical intervention involved removing the prolapsed segment and reimplanting the ureter to resolve recurrent urinary infections.
Area of Science:
- Urology
- Pediatric Surgery
Background:
- Recurrent urinary tract infections (UTIs) in children can indicate underlying anatomical abnormalities.
- Ureteral prolapse, a condition where the lower ureter protrudes into the bladder, is uncommon.
Observation:
- An 11-year-old boy presented with recurrent UTIs.
- Imaging revealed a non-opaque filling defect in the bladder, mimicking a ureterocele.
- This finding suggested a prolapse of the lower ureter into the bladder.
Findings:
- The prolapsed ureteral segment was surgically resected.
- Ureteral reimplantation was performed using combined suprahiatal and infrahiatal approaches.
- This successfully addressed the anatomical defect causing the UTIs.
Implications:
- This case highlights the importance of considering ureteral prolapse in pediatric patients with recurrent UTIs and bladder filling defects.
- Successful surgical management can resolve symptoms and prevent further complications.
- The described surgical technique offers a viable option for treating this rare condition.
Abstract:
Report of a case of prolapse of the lower end of the ureter into the bladder. Observed in a 11 year-old boy with a history of recurrent urinary infection. The bladder deformity was seen as a non-opaque filling defect which possibly ressembles the shadow of a simple ureterocele. The child required resection of the prolapsed segment and ureteral reimplantation using the combined suprahiatal and infrahiatal routes.
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