Modern Treatment Principles for Multiligament Knee Injuries.

Multiligament knee injuries are complex injuries that must be addressed with a comprehensive diagnostic workup and treatment plan. Multiligament injuries are commonly observed with concomitant meniscal, chondral, and neurovascular injuries, requiring a thorough clinical assessment and radiographic evaluation. Due to the higher failure rates associated with knee ligament repair following multiligament knee injury, the current literature favors single-stage anatomic knee reconstructions.

Cutting-Edge Posterior Cruciate Ligament Reconstruction Principles.

The posterior cruciate ligament (PCL) is the primary stabilizer to posterior tibial translation of the knee. PCL injuries classically occur as the result of a posteriorly directed force against the anterior part of the tibia. They frequently occur as multiligament injuries or with concomitant cartilage or meniscal injuries.