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BACKGROUND: Choledochal cysts are congenital anomalies requiring surgical intervention, typical excision and hepaticojejunostomy. The da Vinci single-port (SP) robotic system offers a minimally invasive approach with potential benefits for paediatric patients. METHODS: This study describes the SP robotic-assisted resection of choledochal cysts and hepaticojejunostomy in two paediatric patients. Surgical techniques, system description, and procedural outcomes were detailed. RESULTS: Both surgeries were successfully completed with minimal blood loss and no intraoperative complications. Patients transitioned to a soft diet by postoperative day 3 and were discharged by day 6 without complications. Follow-up at 6 months showed normal sonography and laboratory findings. CONCLUSIONS: The da Vinci SP system facilitated precise single-incision surgery with improved manoeuvrability and visualisation, demonstrating safety and feasibility for paediatric choledochal cyst excision and hepaticojejunostomy. Further studies are warranted to confirm these findings across larger paediatric populations.
Eunyoung Jung (Thu,) studied this question.