Score: Meyers-McKeever classification

Use: Tibial spine (intercondylar eminence)

Type I

Undisplaced: only the anterior edge of the eminence is elevated

Type II

Partially displaced: anterior elevation of the eminence

Type III

Entire eminence is involved
  • IIIA: entire eminence lies above its bed, out of contact with tibia
  • IIIB: eminence is rotated as well as out of contact
  • Reference

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