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Quantification of Cost Savings After Enhanced Recovery Pathway Implementation for Pediatric Colorectal Surgery
William Luo1,2, Nicole Buddenbaum1, Priya Vasan1
1Department of Surgery, The University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC, USA.
The American Surgeon
|November 24, 2025
Summary
Implementing enhanced recovery pathways (ERP) for pediatric colorectal surgery significantly reduces hospital costs by 9%, offering substantial financial benefits for hospitals and payers. This study quantifies these savings for the first time.
Area of Science:
- Pediatric Surgery
- Health Economics
- Clinical Pathways
Background:
- Enhanced Recovery Pathways (ERP) are known to improve outcomes in pediatric colorectal surgery.
- Quantifying the cost benefits of ERP implementation remains an underexplored area.
- This study addresses the need to understand the fiscal advantages of ERPs.
Purpose of the Study:
- To quantify the cost savings associated with implementing an ERP for pediatric colorectal surgery.
- To identify the financial benefits for hospitals and healthcare payers.
- To establish the cost-effectiveness of ERPs in this patient population.
Main Methods:
- A retrospective cohort study of 345 pediatric patients (aged 2-18) undergoing colorectal surgery.
- Comparison of total hospital admission costs before and after ERP implementation.
- Multivariable Gamma regression analysis adjusted for confounding factors.
Main Results:
- Median cost savings of $5689 per case were observed.
- ERP implementation was associated with a 9% reduction in total admission costs (IRR 0.91, P=0.038).
- Cost savings were independently linked to ERP exposure.
Conclusions:
- This is the first study to quantify cost savings from ERP implementation in pediatric colorectal surgery.
- ERP adoption demonstrates significant financial benefits for healthcare institutions.
- Further multi-institutional studies and cost-effectiveness analyses are needed to confirm generalizability.
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