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Updated: Mar 2, 2026
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A Murine Model of Irreversible and Reversible Unilateral Ureteric Obstruction
Published on: December 20, 2014
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[Laparoscopic Boari Flap ureteral reimplantation.]
Ignacio Castilló-Vela1, Gema Del Pozo Jiménez1, Jorge Turo Antona1
1Servicio de Urología. Hospital Universitario Puerta de Hierro de Majadahonda. Madrid. España.
Archivos Espanoles De Urologia
|May 23, 2017
Summary
Laparoscopic Boari flap ureteral reimplantation is effective for long ureteral defects. This minimally invasive technique is safe and reproducible for complex ureteral reconstruction.
Area of Science:
- Urology
- Minimally Invasive Surgery
- Surgical Reconstruction
Background:
- Ureteral reconstruction is essential for managing complex urinary tract pathologies.
- Traditional open surgery poses risks; minimally invasive approaches are increasingly preferred.
Purpose of the Study:
- To detail the initial experience with laparoscopic Boari flap ureteral reimplantation.
- To review key technical aspects of ureteral reconstructive surgery.
Main Methods:
- A 10-year review of 23 laparoscopic ureteral reimplantations.
- Three cases specifically utilized the Boari flap for ureteral stenosis or tumor.
Main Results:
- Two Boari flap cases were completed laparoscopically; one converted to open surgery.
- Mean operative time was 276 minutes with no intraoperative complications.
- Mean hospital stay was 6.6 days; one postoperative UTI and one late ureteral stenosis occurred.
Conclusions:
- Laparoscopic Boari flap ureteral reimplantation is a safe and effective technique.
- It is suitable for ureteral pathologies requiring significant bladder advancement.
- This approach is reproducible for complex ureteral reconstruction.
