This article describes a method for stabilizing long bone fractures that is based on the application of modified Ilizarov external fixators 1-3. After application of the fixators and creation of the bone injury, healing can be assessed, distraction osteogenesis can be performed, or non-union or critical sized defect can be created and used to study therapeutic interventions.
Yu, Y., Bahney, C., Hu, D., Marcucio, R. S., Miclau, III, T. Creating Rigidly Stabilized Fractures for Assessing Intramembranous Ossification, Distraction Osteogenesis, or Healing of Critical Sized Defects. J. Vis. Exp. (62), e3552, doi:10.3791/3552 (2012).