Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

Made possible by volunteer editors from the University of Calgary & University of Alberta

Last Updated: 10/25/2025

Management of Equivocal Extension to the Physis (Growth Plate)

Surgical Management

  • Surgery should be performed by surgeons with expertise in metabolic bone diseases and growth plate injuries, as recommended by the American Academy of Orthopaedic Surgeons 1

Growth Plate Monitoring

  • In late-pubertal adolescents, if growth velocity drops below 2 cm per year and/or epiphyseal growth plate closure is evident on radiography, further growth potential is exhausted, according to the Pediatric Orthopedic Society of North America 2, 3