We conducted the present all-capture US population level study of pediatric Endoscopic retrograde cholangiopancreatography (ERCP) P to analyze outcome and utilization trends over time.
Using the National Inpatient Sample (2005-2014) and National Readmission Database (2010-2014), we identified pediatric hospitalizations (age <20 years) where ERCP was performed and assessed ERCP-associated readmissions. ICD-9-CM codes were used to identify hospitalization diagnosis, co-morbidities and patient/hospital characteristics. Multivariate logistic regression analyses were performed to determine significant predictors (P < 0.05) of 30-day readmission.
11,060 hospitalized pediatric patients underwent ERCP from 2005-2014. Most were female (n=8859, 81%), 14-20 years of age (n=9342, 84%), and White (n=4230, 45%). 85% of ERCPs were therapeutic and leading indications were biliary (n=5350, 48%) and pancreatitis (n=3218, 29%). 13% of patients were re-admitted post-ERCP. Odds for 30-day re-admission were highest for patients with a history of liver transplant, ages between 0-4 years, male sex, and obesity (P < .001 for each). Patients in both urban teaching and urban hospitals had much lower odds than rural hospitals for prolonged length of stay associated with ERCP.
These data represent a comprehensive study of nationwide trends in age-specific volumes and outcomes following ERCP in the pediatric population and provide important insights regarding trends in pediatric pancreaticobiliary disease management, as well as practice setting, patient characteristics and patient comorbidities associated with pediatric post-ERCP outcomes including re-admission and length of stay.

Copyright © 2020. Published by Elsevier Inc.