Utility of Follow-up Radiographs in Type 1 Supracondylar Humerus Fractures

Shrey Nihalani1, Adele Bloodworth, Katie Frith

  • 1Department of Orthopaedic Surgery, Children's Hospital of Alabama, University of Alabama at Birmingham, Birmingham, AL.

PubMed

Insights

Follow-up X-rays for pediatric type 1 supracondylar humerus (SCH) fractures are not clinically necessary and incur significant costs. Eliminating these radiographs can reduce expenses and radiation exposure without impacting patient care.

Area of Science:

  • Orthopaedic Surgery
  • Pediatric Orthopaedics
  • Radiology

Background:

  • Supracondylar humerus (SCH) fractures are common in children, with Gartland classification grading severity.
  • Type 1 SCH fractures are nondisplaced and typically managed nonoperatively with immobilization.
  • Evidence supporting the clinical value of routine follow-up radiographs for type 1 SCH fractures is limited.

Purpose of the Study:

  • To evaluate the clinical utility of follow-up radiographs in pediatric type 1 SCH fractures.
  • To assess the financial implications of routine follow-up imaging for these fractures.
  • To determine if follow-up radiographs alter clinical management or patient outcomes.

Main Methods:

  • Retrospective cohort study of 101 pediatric patients with type 1 SCH fractures treated nonoperatively.
  • Review of medical charts and radiographs to confirm fracture type and assess management changes.
  • Analysis of follow-up visit data, including radiographs taken and associated costs.

Main Results:

  • No changes in clinical management occurred due to follow-up radiographs in any of the 101 patients.
  • 180 follow-up radiographs were deemed superfluous, costing $76,001.40 ($752.49 per patient).
  • One instance of refracture occurred approximately 3 months after cast removal, unrelated to follow-up imaging.

Conclusions:

  • Follow-up radiographs for type 1 SCH fractures do not alter clinical management and are not necessary for documenting healing.
  • Discontinuing routine follow-up radiographs can decrease healthcare costs, radiation exposure, and clinic time.
  • This evidence supports a shift in practice, reassuring providers and parents about omitting routine follow-up imaging.
Abstract