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Laparoscopic cholecystectomy
1Department of Surgery and Pediatrics, Children's Hospital, Vanderbilt University Medical Center, Nashville, TN.
Insights
Pediatric cholelithiasis (gallstones) is rising, with nonhemolytic causes increasingly prevalent. Laparoscopic cholecystectomy is a safe and effective surgical option for children, adapted for smaller patients.
Area of Science:
- Pediatric Surgery
- Gastroenterology
- Biliary Tract Disease
Background:
- Cholelithiasis (gallstones) was historically uncommon in children but has seen a significant increase over the last two decades.
- Pediatric gallstone formation is associated with unique risk factors such as prolonged parenteral nutrition, gallbladder stasis, ileal resection, and hemolytic disease.
- While hemolytic conditions were previously considered the primary cause, recent trends suggest a rise in nonhemolytic cholelithiasis among pediatric patients.
Purpose of the Study:
- To highlight the increasing incidence of cholelithiasis in children.
- To discuss the evolving role and safety of laparoscopic cholecystectomy in pediatric patients.
- To describe necessary modifications for performing laparoscopic cholecystectomy in infants and children.
Main Methods:
- Review of pediatric cholelithiasis incidence and risk factors.
- Evaluation of laparoscopic cholecystectomy outcomes in a pediatric cohort.
- Description of procedural adaptations for pediatric laparoscopic surgery.
Main Results:
- Laparoscopic cholecystectomy was performed on 25 children since June 1990 without complications.
- Intraoperative cholangiography was successful in 16 patients.
- Modifications to the laparoscopic technique were essential for successful application in pediatric patients.
Conclusions:
- The incidence of pediatric cholelithiasis is increasing, necessitating surgical intervention.
- Laparoscopic cholecystectomy is a viable and safe surgical approach for pediatric patients.
- Adaptations in surgical technique are crucial for the successful implementation of laparoscopic cholecystectomy in infants and children.
Abstract:
Cholelithiasis has been considered infrequent in the child, but its reported incidence has increased during the past 2 decades. Several risk factors for the development of biliary calculi, including prolonged parenteral nutrition, gallbladder stasis, ileal resection, and hemolytic disease, are peculiar to children. Most gallstones in children are thought to develop from hemolytic conditions; however, the increase in gallstones seen in the past 2 decades is more likely due to an increase in nonhemolytic cholelithiasis. With the increased incidence of cholelithiasis in the pediatric patient, cholecystectomy will become a more common procedure. Laparoscopic cholecystectomy already has become the surgical technique preferred for most adults and is rapidly gaining acceptance in children. Twenty-five children have undergone laparoscopic cholecystectomy since June 1990 without intraoperative or postoperative complications. Cholangiography was possible in 16 patients. However, because of the size of the pediatric patient, essential modifications have been made in the procedure to adapt it to the infant and child.