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Multi-institutional analysis of long-term symptom resolution after cholecystectomy for biliary dyskinesia in children

E Marty Knott1, Frankie B Fike, Alessandra C Gasior

  • 1Children's Mercy Hospital, Kansas City, MO, USA.

Insights

Early symptom relief after cholecystectomy for biliary dyskinesia in children doesn't guarantee long-term success. Many children with persistent pain still value the surgery, as key indicators did not predict outcomes.

Area of Science:

  • Pediatric Surgery
  • Gastroenterology
  • Biliary Tract Disorders

Background:

  • Abdominal pain after cholecystectomy in children with biliary dyskinesia has variable outcomes.
  • Understanding long-term symptom resolution is crucial for patient management.

Purpose of the Study:

  • To compare early outcomes with long-term symptom resolution in pediatric patients who underwent cholecystectomy for biliary dyskinesia.
  • To identify predictors of ongoing pain after surgery.

Main Methods:

  • Retrospective chart review and telephone surveys of 105 pediatric patients (age 7.9-19 years) who had cholecystectomy for biliary dyskinesia between 2000-2011.
  • Assessed demographics, short-term outcomes, and long-term symptom status via follow-up surveys.

Main Results:

  • 76.1% of patients experienced symptom resolution at the postoperative visit.
  • At a median follow-up of 3.7 years, 60.7% of surveyed patients reported no ongoing abdominal pain.
  • Ejection fraction (EF), body mass index percentile (BMI%), and pain with cholecystokinin (CCK) were not predictive of ongoing pain.

Conclusions:

  • Short-term symptom resolution post-cholecystectomy for biliary dyskinesia does not reliably predict long-term outcomes in children.
  • Key clinical indicators like EF, BMI%, and CCK response do not predict symptom persistence.
  • Most pediatric patients with persistent symptoms after cholecystectomy for biliary dyskinesia do not regret the procedure.
Abstract