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Updated: Aug 16, 2026
Laparoscopic Choledochal Cyst Excision and Roux-en-Y Choledochojejunostomy in Adults
Published on: February 28, 2025
[Management of choledochal cyst: laparotomy or endoscopic]
J Liras Muñoz1, J Bueno Recio, A Sánchez Abuín
1Servicios de Cirugía Pediátrica, Complejo Hospitalario Universitario Juan Canalejo de A Coruña, España.
Insights
Laparotomy with biliary derivation is safer than endoscopic retrograde cholangiopancreatography (ERCP) for treating choledochal cysts in children. ERCP should be reserved for emergencies or complications, not as a sole therapy.
Area of Science:
- Pediatric Surgery
- Gastroenterology
Context:
- Choledochal cysts are congenital bile duct anomalies requiring surgical intervention.
- Laparotomy with biliary derivation has been the gold standard treatment.
- Endoscopic retrograde cholangiopancreatography (ERCP) has emerged as a less invasive alternative.
Purpose:
- To evaluate the safety and efficacy of different treatment modalities for pediatric choledochal cysts.
- To compare outcomes between laparotomy and ERCP in pediatric patients.
Summary:
- This study reviewed five pediatric patients treated for choledochal cysts over five years.
- Four patients underwent laparotomy with biliary derivation, while one received initial ERCP.
- Laparotomy patients remained asymptomatic; the ERCP patient experienced complications requiring further interventions.
Impact:
- Laparotomy with biliary derivation demonstrated superior long-term outcomes and safety in this pediatric cohort.
- ERCP may be suitable for select emergency cases or managing postoperative complications but not as primary exclusive therapy.
- Findings suggest a preference for surgical intervention in pediatric choledochal cyst management.
Abstract:
The most generally accepted therapy of choledochal cyst is cystectomy and biliar derivation by laparotomy. Last years, endoscopic papilotomy by ERCP has been a valuable therapeutic alternative, no only a diagnostic method. In this study, we reviewed five pediatric patients operated in our Deparment in last five years for choledochal cyst. The initial therapy was laparotomy (n=4) and endoscopic papilotomy by ERCP (n=1) This one was made in other Hospital. Follow-up has been between one and five years. All patients are living. Four patients who were operated by laparotomy are asyntomatic. Patient who was treated by ERCP needed a new ERCP in first posoperative month. Five years ago, she had a seriuos acute pancreatitis and we decided laparotomy and biliar derivation. Since laparotomy, she had two new episodes of acute pancreatitis and she has needed a new endoscopic dilatation with ballon by ERCP. She has been asyntomatic for four months. In conclusion, we think laparotomy with biliar derivation is safer than ERCP in management of children with choledochal cyst. ERCP must be reserved to emergency situations before laparotomy or after postoperative complications, never as exclusive therapy.
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