The Surgical Approach for Direct Repair and Reconstruction on Posterior Cruciate Ligament Injury in the Knee Joint
10.4055/jkoa.1988.23.4.1015
- Author:
Jin Hwan AHN
;
Yong Girl LEE
;
Hwang Keon CHO
- Publication Type:Original Article
- Keywords:
Knee;
Posterior cruciate ligament;
Approach
- MeSH:
Joint Capsule;
Knee Joint;
Knee;
Ligaments;
Menisci, Tibial;
Posterior Cruciate Ligament;
Tendons
- From:The Journal of the Korean Orthopaedic Association
1988;23(4):1015-1019
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
The PCL is the strongest ligament in the knee joint. And it gives the posterior stability to the knee joint and act on rotation of knee joint. The many authors reported the surgical approaches for PCL. But none of them was satisfactory for exposure for PCL. Authors report the approach for repair and reconstruction on PCL injury The purpose of this report is to get the more satisfactory exposure of operation field for anatomical repair of injuried PCL. 1. PCL injury combined with MCL injury. a) MCL injury at its femoral attachment area. Detach the injuried MCL from femoral attachment completely, continue with anteromedial incision, and can observe both femoral and tibial attachment of PCL and ACL. b) MCL injury at its tibial attachment area. Retract the injuried MCL, medial meniscus, joint capsule superiorly, and through between medial meniscus and tibial proximal protion, also can observe the tivial attachment of PCL. 2. Isolated PCL injury. a) at tibial attachment(avulsion fracture) Through posterior approach or straight anteromedial approach, incised the posteromedial joint capsule, and can observed the tibial attachment of PCL. b) at substance level. Detach the MCL from its femoral attachment with bone-block and apply the knee valgus force. And can observe the entire length of PCL. Also reinforce the repaired site of PCL by reconstruction using a semitendinosus tendon.
