Classification
Type I: Undisplaced fracture with minimal comminution
Type II: “Die punch” fracture with moderate to severe displacement
- Type IIa: Reducible (closed)
- Type IIb: Irreducible (requires open reduction)
Type III: A spike fragment is present; requires closed or limited open reduction; associated nerve or tendon injury common
Type IV: Wide separation of the intra-articular fragments; open reduction always necessary
Type V: Explosion fracture with severe comminution, transverse split, and rotational displacement
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
Attachments:
Last Updated on June 27, 2024
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