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[Kidney duplication with ureteropelvic junction obstruction in childhood: retroperitoneoscopic pyeloplasty]

S Subotic1, E Reichenbach-Klinke

  • 1Urologische Klinik, Universitätsspital Basel, Spitalstraße 21, CH-4031 Basel, Schweiz. subotics@uhbs.ch

Der Urologe. Ausg. A
|May 14, 2010
PubMed

Insights

This study details a retroperitoneoscopic Anderson-Hynes pyeloplasty for ureteropelvic junction obstruction (UPJO) in a child with a duplicated system. The minimally invasive approach successfully treated the obstruction and relieved symptoms.

Area of Science:

  • Pediatric Urology
  • Minimally Invasive Surgery
  • Congenital Anomalies

Background:

  • Ureteropelvic junction obstruction (UPJO) in children presents surgical challenges.
  • Duplicated collecting systems can complicate UPJO management.
  • Laparoscopic pyeloplasty is a demanding but effective treatment.

Observation:

  • A 12-year-old boy experienced recurrent flank pain due to UPJO.
  • The obstruction was associated with a duplicated collecting system and high ureter fissus.
  • Dilation of the lower duplicated collecting system was noted.

Findings:

  • Retroperitoneoscopic Anderson-Hynes pyeloplasty was successfully performed.
  • The minimally invasive technique addressed the UPJO in a complex anatomical variant.
  • The patient's symptoms were effectively managed.

Implications:

  • Retroperitoneoscopic pyeloplasty is a viable option for UPJO in complex pediatric cases.
  • Minimally invasive surgery can be safely applied to duplicated collecting systems.
  • This case highlights successful management of challenging pediatric urological conditions.

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