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.
Abstract

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