Spinal surgery in children with idiopathic and neuromuscular scoliosis. What's the difference?

Nancy Alice Murphy1, Sean Firth, Trisha Jorgensen

  • 1University of Utah, Salt Lake City, UT 84132, USA.

Insights

Children with neuromuscular scoliosis (NMS) face significantly more complex and expensive hospitalizations compared to those with idiopathic scoliosis (IS). This includes longer stays, higher costs, and increased complications, impacting care decisions.

Area of Science:

  • Pediatric Orthopedics
  • Healthcare Management
  • Spinal Deformities

Background:

  • Idiopathic scoliosis (IS) and neuromuscular scoliosis (NMS) are common spinal conditions in children.
  • Understanding hospitalization differences is crucial for resource allocation and patient care.

Purpose of the Study:

  • To compare the hospitalization characteristics and outcomes of children with IS versus NMS.
  • To identify key differences in length of stay, costs, diagnoses, procedures, and complications.

Main Methods:

  • Analysis of the 2000 Healthcare Cost and Utilization Project Kid Inpatient Database.
  • Comparison of inpatient data for pediatric patients diagnosed with IS and NMS.

Main Results:

  • Children with NMS had longer hospital stays (9.2 vs. 6.1 days), higher total charges ($66,953 vs. $47,463), more diagnoses (6.3 vs. 2.5), and more procedures (4.2 vs. 3.0) than IS patients.
  • NMS patients experienced higher rates of pneumonia (3.5% vs. 0.7%), respiratory failure (24.1% vs. 9.2%), UTIs (5.3% vs. 0.7%), and surgical wound infections (1.3% vs. 0.3%).
  • Spinal surgery for NMS accounted for $105 million in charges and 14,444 hospital days.

Conclusions:

  • Children with NMS incur significantly more complicated and costly hospitalizations than those with IS.
  • Findings can inform preoperative care, surgical decision-making, informed consent, and anticipatory guidance for NMS patients and caregivers.