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Reconstructive surgery in eight children with solitary kidneys
1University Clinic of Paediatric Surgery, Rigshospitalet, Copenhagen, Denmark.
Progress in Pediatric Surgery
|January 1, 1989
Summary
Reconstructive urinary tract surgery in children with solitary kidneys can restore normal function, even in cases with pre-existing poor renal function and infection. Key factors for successful outcomes include managing infection and addressing developmental injuries.
Area of Science:
- Pediatric Urology
- Nephrology
- Surgical Reconstruction
Background:
- Solitary kidneys present unique challenges in pediatric urology.
- Urinary tract obstruction and associated infections can severely impact renal function in children with solitary kidneys.
Purpose of the Study:
- To evaluate the outcomes of reconstructive urinary tract surgery in children with solitary kidneys.
- To identify prognostic factors for renal function in this patient population.
Main Methods:
- Retrospective analysis of eight children (0-5 years) with solitary kidneys undergoing reconstructive surgery over a 10-year period.
- Procedures included ureteroneocystostomy and pyeloureteroplasty; multicystic kidneys were removed.
- Preoperative and postoperative renal function, including cases of urosepsis, were assessed.
Main Results:
- Six children had unilateral renal agenesis, and two had unilateral multicystic kidney.
- Postoperative renal function was normal in six children and subnormal but improved in two.
- Children under 15 months with poor preoperative function and urosepsis showed improvement.
Conclusions:
- Reconstructive surgery is effective in improving renal function in children with solitary kidneys.
- Urinary tract infections and developmental anomalies are critical prognostic indicators.
- Early intervention and management of complications are vital for optimal outcomes.