Score: Olecranon fractures

Use: Proximal radius and ulna lesions

Group A

  • A1: extra-articular fracture, of the ulna, radius intact
  • A2: extra-articular fracture, of the radius, ulna intact
  • A3: extra-articular fracture, of both bones
  • Group B

  • B1: articular fracture, of the ulna, radius intact
  • B2: articular fracture, of the radius, ulna intact
  • B3: articular fracture, of the one bone, extra-articular fracture of the other
  • Group C

  • C1: articular fracture, of both bones, simple
  • C2: articular fracture, of both bones, one simple and the other multifragmentary
  • C3: articular fracture, of both bones, multifragmentary
  • Reference

    Classification and Diagnosis in Orthopaedic Trauma. Editors: Rahij Anwar, Kenneth W. R. Tuson, Shah Alam Khan. Cambridge University Press, 2008