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Incidence of meniscal lesions in children. Increase associated with diagnostic arthroscopy

P Abdon1, M Bauer

  • 1University of Lund Department of Orthopedics, Malmö General Hospital, Sweden.

Insights

The incidence of symptomatic meniscal lesions in children significantly increased between 1960 and 1985, with soccer identified as the primary cause. The rise in diagnosis correlated with the introduction of arthroscopy.

Area of Science:

  • Pediatric Orthopedics
  • Sports Medicine
  • Epidemiology

Background:

  • Symptomatic meniscal lesions in children can lead to long-term knee problems.
  • Understanding trends in pediatric knee injuries is crucial for public health and sports safety.

Purpose of the Study:

  • To investigate the incidence of symptomatic meniscal lesions in children over a 25-year period.
  • To identify the primary causes and associated factors for these injuries.

Main Methods:

  • Retrospective population-based study using data from Malmö.
  • Analysis of incidence rates of meniscal lesions in children from 1960-1965 and 1980-1985.
  • Correlation analysis with the introduction of arthroscopy and common sports activities.

Main Results:

  • Average annual incidence of symptomatic meniscal lesions in children rose from 0.7 to 2.5 per 10,000.
  • Soccer was identified as the predominant cause of these knee injuries.
  • Increased diagnostic incidence was associated with the advent of arthroscopy.

Conclusions:

  • There has been a significant increase in pediatric meniscal lesions, particularly related to soccer.
  • Arthroscopy has likely contributed to earlier and more frequent diagnoses of meniscal lesions in children.

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