Schenck classification

The Schenck classification is a system of categorizing knee dislocations based on the pattern of multiligamentous injury. It is limited clinically by not describing the risk of neurovascular involvement.

Classification

Type Description
I Single ligament injury (ACL or PCL)
II Injury to ACL and PCL
III Injury to ACL, PCL, and either the LCL or MCL
IV Injury to ACL, PCL, LCL and MCL
V Multiligamentous injury with periarticular fracture

References