A comparison of robotic surgery in children weighing above and below 15.0 kg: size does not affect surgery success

Quentin Ballouhey1, Thierry Villemagne, Jérôme Cros

  • 1Service de chirurgie viscérale pédiatrique, Hôpital des Enfants, 8 Avenue Dominique Larrey, 87042, Limoges Cedex, France, q.ballouhey@gmail.com.

Surgical Endoscopy
|December 7, 2014
PubMed

Insights

Robotic-assisted surgery is feasible and safe in small children, even neonates. While setup time is longer for younger patients, operative time and hospital stay are comparable to older children.

Area of Science:

  • Minimally Invasive Surgery
  • Pediatric Urology
  • Surgical Robotics

Background:

  • Robotic-assisted surgery shows promise in pediatric urology.
  • Limited data exists for its use in infants and neonates.
  • This study compares outcomes in younger vs. older pediatric surgical patients.

Purpose of the Study:

  • To evaluate the feasibility and safety of robotic-assisted surgery in pediatric patients.
  • To compare outcomes between children weighing less than 15.0 kg and those weighing more.

Main Methods:

  • A multicentric study analyzed 178 robotic procedures (2008-2012).
  • Patients were divided into two groups based on weight: <15.0 kg (Group A) and >15.0 kg (Group B).
  • Perioperative and intraoperative data were collected and analyzed.

Main Results:

  • Group A (62 patients, 11.1 kg) had a higher conversion rate (5% vs. 2%) mainly in neonatal thoracic procedures.
  • Setup time was longer for Group A (p < 0.05) in pyeloplasty, partial nephrectomy, and fundoplication.
  • No significant differences were found in operative time, hospital stay, or postoperative outcomes.

Conclusions:

  • Robotic-assisted surgery is feasible in small children, including neonates.
  • Specific adjustments in patient positioning and trocar placement may be needed.
  • Outcomes are comparable to older children, despite the absence of dedicated instruments for pediatric robotic surgery.
Abstract

Related Concept Videos