Classification
Type I: Fracture of the glenoid rim
- Type IA: Anterior
- Type IB: Posterior
Type II: Transverse fracture through the glenoid fossa with an inferior triangular fragment displaced with the humeral head
Type III: Oblique fracture through the glenoid, exiting at the mid-superior border of the scapula; often associated with acromioclavicular fracture or dislocation
Type IV: Horizontal fracture exiting through the medial border of the scapula
Type V: Type IV + fracture separating the inferior half of the glenoid
Type VI: Severe comminution of the glenoid surface
Explanation
Provide an explanation for key principles and pertinent aspects of the classification
Figures
Insert figures illustrating the classification
Reference(s)
Provide the citation for the landmark article and recent review articles describing the classification