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Age-Dependent Costs and Complications in Pediatric Umbilical Hernia Repair
Jonathan E Kohler1, Randi S Cartmill1, Dou-Yan Yang2
1Wisconsin Surgical Outcomes Research Program, University of Wisconsin - Madison, Madison, WI; Department of Surgery, University of Wisconsin - Madison, Madison, WI.
Insights
Umbilical hernia repair in young children shows significant regional variation. Early repair (under age 2) is linked to higher costs and increased hospitalizations and emergency visits.
Area of Science:
- Pediatric Surgery
- Health Services Research
- Healthcare Economics
Background:
- Umbilical hernia repair is a common pediatric surgical procedure.
- Regional variations in surgical practice and associated costs are not well characterized.
- Understanding age-related outcomes is crucial for optimizing healthcare resource allocation.
Purpose of the Study:
- To analyze regional differences in the age of patients undergoing umbilical hernia repair.
- To determine the impact of repair age on healthcare costs and subsequent patient care.
- To identify potential disparities in pediatric surgical care for umbilical hernias.
Main Methods:
- A cross-sectional descriptive study utilized US employer-based insurance claims from July 2012 to December 2015.
- Identified 5212 children (<18 years) undergoing uncomplicated umbilical hernia repair as an isolated procedure.
- Analyzed data based on patient age (younger than 2 years vs. older) and geographic census region.
Main Results:
- Children under 2 years accounted for 9.7% of repairs, with significant regional variation (6%-14%, P < .001).
- Average total payments were higher for younger children ($8219) compared to older children ($6137).
- Postoperative admissions (73.1 vs. 7.43 per 1000) and ED visits (41.5 vs. 15.9 per 1000) were significantly higher for children under 2 years.
Conclusions:
- Umbilical hernia repairs are frequently performed at early ages, exhibiting considerable regional variability.
- Repairing umbilical hernias in children younger than 2 years is associated with increased healthcare costs.
- Early repair in this age group correlates with a higher incidence of postoperative hospitalizations and emergency department visits.
Objectives:
To characterize regional variation in the age of patients undergoing umbilical hernia repair to determine costs and subsequent care.
Study Design:
We performed a cross-sectional descriptive study using a large convenience sample of US employer-based insurance claims from July 2012 to December 2015. We identified children younger than 18 years of age undergoing uncomplicated (not strangulated, incarcerated, or gangrenous) umbilical hernia repair as an isolated procedure (International Classification of Diseases, Ninth Revision procedure codes 53.41, 53.42, 53.43, or 53.49, International Classification of Diseases, Tenth Revision procedure code 0WQF0ZZ, or Current Procedural Terminology procedure codes 49580 or 49585).
Results:
In all, 5212 children met criteria for inclusion. Children younger than age 2 years accounted for 9.7% of repairs, with significant variation by census region (6% to 14%, P < .001). Total payments for surgery varied by age; children younger than 2 years averaged $8219 and payments for older children were $6137. Postoperative admissions occurred at a rate of 73.1 per 1000 for children younger than age 2 years and 7.43 for older children; emergency department visits were 41.5 per 1000 for children younger than age 2 years vs 15.9 for older children (P < .001).
Conclusions:
Umbilical hernias continue to be repaired at early ages with large regional variation. Umbilical hernia repair younger than age 2 years is associated with greater costs and greater frequency of postoperative hospitalization and emergency department visits.
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