Biliary dyskinesia in the pediatric patient
Related Experiment Video
Updated: Jul 3, 2026

Extrahepatic Bile Duct and Gall Bladder Dissection in Nine-Day-Old Mouse Neonates
Published on: August 23, 2022
Michael S Halata1, Stuart H Berezin
1Department of Pediatric Gastroenterology, Maria Fareri Children's Hospital, New York Medical College, Munger Pavilion, Room 101, Valhalla, NY 10595, USA. michael_halata@nymc.edu
Insights
Biliary dyskinesia, including gallbladder dyskinesia and sphincter of Oddi dysfunction, affects children differently than adults. This review explores pediatric diagnosis and treatment strategies for these uncommon biliary motility disorders.
Area of Science:
- Gastroenterology
- Pediatric Motility Disorders
Background:
- Biliary dyskinesia encompasses gallbladder dyskinesia (GBD) and sphincter of Oddi dysfunction (SOD).
- GBD presents as biliary colic without gallstones; SOD involves pancreatitis or abdominal pain, often post-cholecystectomy.
- These conditions are rare in pediatric populations.
Purpose of the Study:
- To review the diagnosis and treatment of GBD and SOD in children.
- To adapt adult-based diagnostic and therapeutic approaches for pediatric patients.
Main Methods:
- Literature review focusing on adult GBD and SOD.
- Analysis of diagnostic criteria and treatment outcomes relevant to pediatric cases.
Main Results:
- GBD and SOD are infrequently diagnosed in children.
- Diagnostic challenges exist due to symptom overlap and rarity.
- Treatment strategies are extrapolated from adult data.
Conclusions:
- Pediatric biliary dyskinesias require careful consideration and tailored management.
- Further research is needed to establish specific pediatric guidelines.
Abstract:
The term biliary dyskinesia commonly describes a motility disorder of the biliary tract that is divided into two main categories: gallbladder dyskinesia (GBD) and sphincter of Oddi dysfunction (SOD). SOD is further subdivided into biliary SOD and pancreatic SOD. GBD causes typical biliary colic without gallstones, whereas SOD typically presents with recurrent pancreatitis or chronic abdominal pain, usually after cholecystectomy. GBD and SOD are uncommon in children. Based on adult experience, this review discusses the diagnosis and treatment of GBD and SOD in the pediatric population.
More Related Videos
Related Concept Videos
Pharmacokinetics in Pediatric Patients: Overview and Drug Absorption
Pharmacokinetics in Pediatric Patients: Drug Metabolism
Pharmacokinetics in Pediatric Patients: Drug Excretion
Pharmacokinetics in Pediatric Patients: Drug Distribution
Depolarizing Blockers: Pharmocokinetics
Endoscopic Procedures V: ERCP
Patient...

