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Updated: Jun 17, 2026
Laparoscopic Choledochal Cyst Excision and Roux-en-Y Choledochojejunostomy in Adults
Published on: February 28, 2025
[Laparoscopic reconstructive surgery by biliary tract malformations in children]
Insights
Laparoscopic surgery offers a minimally invasive approach for treating pediatric biliary tract malformations. This technique demonstrated successful outcomes in patients with biliary atresia and choledochal cysts, suggesting its potential as a preferred method.
Area of Science:
- Pediatric Surgery
- Gastroenterology
- Minimally Invasive Procedures
Background:
- Biliary tract malformations in children require surgical intervention.
- Traditional surgical approaches can be invasive.
Purpose of the Study:
- To analyze the treatment outcomes of pediatric patients with biliary tract malformations using laparoscopic techniques.
- To evaluate the efficacy and safety of laparoscopic surgery for biliary atresia and cystic common bile duct malformations.
Main Methods:
- Laparoscopic Kasai portoenterostomy for biliary atresia in 10 infants.
- Laparoscopic dissection and Roux-en-Y hepaticoenterostomy for cystic common bile duct malformations in 8 children.
- Utilized 5 trocars for both procedures, with a two-stage approach for portoenterostomy.
Main Results:
- Successful recovery observed in all 18 pediatric patients.
- Early postoperative courses indicated low invasiveness of the laparoscopic methods.
- Laparoscopic approach facilitated portal anastomosis and common bile duct anastomosis.
Conclusions:
- Laparoscopic surgery is a viable and effective treatment for pediatric biliary tract malformations.
- The minimally invasive nature of laparoscopy leads to favorable postoperative outcomes.
- Laparoscopic access may become the method of choice for these conditions.
Abstract:
Treatment results of 18 children operated on various biliary tract malformations were analyzed. Laparoscopic portoenteroanastomosis by Kasai was performed in 10 patients with biliary atresia aged from 10 days to 3,5 months. Average weight of the operated children was 3640 +/- 124 g. 8 patients aged from 2 to 15 years operated on cystic common bile duct malformation. Laparoscopic dissection of cystic deformated biliary ducts with Roux-en-Y hepaticoenterostomy was performed in these cases. 5 troacars were used for both operations. First stage of portoenteroanastomosis formation represented of laparoscopic portal fibrous plate separation. By cystic common bile duct malformations, altered bile ducts were dissected. The second stage--Roux-en-Y enteroenteroanastomosis--was performed through a paraumbilical microincision. Portal anastomosis or common bile duct anastomosis was performed also laparoscopically. Recovery of patients was observed in all cases. Early postoperative course demonstrated a low invasiveness of the method. Thus, laparoscopic access can become a method of choice in treatment of biliary tract malformations in children.
