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Infant robotic pyeloplasty: comparison with an open cohort
D Bansal1, N G Cost1, W R DeFoor1
1Division of Pediatric Urology, Cincinnati Children's Hospital Medical Center, 3333 Burnet Avenue, ML 5037, Cincinnati, OH 45229, USA.
Journal of Pediatric Urology
|November 26, 2013
Summary
Robotic-assisted laparoscopic pyeloplasty (RALP) in infants is effective, showing shorter operative times, hospital stays, and less narcotic use compared to open pyeloplasty (OP). This minimally invasive approach offers comparable success rates for infant pyeloplasty.
Area of Science:
- Pediatric Urology
- Minimally Invasive Surgery
- Surgical Outcomes
Background:
- Infant pyeloplasty is a common procedure for ureteropelvic junction obstruction.
- Traditional open pyeloplasty (OP) has been the standard treatment.
- Advancements in robotic technology offer potential benefits for pediatric surgical procedures.
Purpose of the Study:
- To compare the outcomes of robotic-assisted laparoscopic pyeloplasty (RALP) versus open pyeloplasty (OP) in infants.
- To evaluate operative time, hospital stay, narcotic utilization, and success rates.
- To present institutional experience with RALP in a pediatric population.
Main Methods:
- Retrospective review of infants (<1 year) undergoing unilateral dismembered pyeloplasty.
- Exclusion of standard laparoscopic pyeloplasty cases.
- Comparison of patient demographics, intraoperative details, narcotic use, and complications between RALP and OP groups.
Main Results:
- 70 infants included: 9 RALP, 61 OP.
- RALP showed significantly shorter median operative time (115 vs. 166 min) and hospital stay (1 vs. 3 days).
- RALP resulted in significantly lower median postoperative narcotic use (<0.01 vs. 0.05 mg/kg/day) and comparable success rates (100% vs. 98%).
Conclusions:
- Infant RALP is a feasible and efficacious alternative to OP.
- RALP offers advantages in reduced operative time, hospital stay, and narcotic requirements.
- Minimally invasive robotic surgery demonstrates excellent outcomes in infant pyeloplasty.
