%0 Journal Article %T Knee Extension Does Not Reliably Reduce Acute Type II Tibial Spine Fractures: MRI Evaluation of Displacement During Extension Versus Resting Flexion %A Noah J. Quinlan %A Peter C. Cannamela %A Stephen K. Aoki %A Temitope F. Adeyemi %A Travis G. Maak %J Archive of "Orthopaedic Journal of Sports Medicine". %D 2019 %R 10.1177/2325967119860066 %X Type II tibial spine avulsion (TSA) fractures have traditionally been managed by first attempting to achieve closed reduction with extension and immobilization, with surgical indications reserved for those who fail to reduce within 3 mm. However, the frequency with which appropriate reduction can be achieved is largely unknown %K tibial spine %K avulsion fracture %K pediatric sports medicine %K magnetic resonance imaging study %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6640064/