Classification

Type I: Fracture of the intra-articular tip of the coronoid; no long-term instability present

Type II: Fracture involving half or less of the coronoid; ulno-humeral stability may be significantly affected

Type III: Fracture involving more than 50% of the coronoid process; often associated with posterior elbow instability

Explanation

Provide an explanation for key principles and pertinent aspects of the classification

Figures

Reference(s)

Provide the citation for the landmark article and recent review articles describing the classification

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