AANA Elbow Arthroscopy - August 2024-Coronoid Fractures

Video Transcription

Video Summary

This talk covers coronoid fractures, focusing on anatomy, biomechanics, injury mechanisms, classifications, and treatment. The coronoid is key for elbow stability, especially against posterior dislocation and valgus stress, with fractures causing various instabilities depending on size and location. Classifications like Regan-Mori and Driscoll help guide treatment, emphasizing CT for complexity. Smaller tip fractures often don’t need surgery unless instability exists, while larger or anteromedial fractures may require fixation via sutures or screws. Surgical approach varies by fracture type; restoring capsule and bony stability is crucial for good outcomes in elbow fracture dislocations.

Keywords

coronoid fractures

elbow stability

Regan-Mori classification

anteromedial fracture fixation

elbow fracture dislocation treatment