Outcome analysis of posterior cruciate ligament injuries

Abstract

Background - The posterior cruciate ligament (PCL), a major stabiliser of the knee, restrains the posterior translation of tibia over femur. Injury to the two bundles of this ligament is usually seen in a motor vehicle accident, followed by dashboard injury. Methods - Non-operative management post posterior cruciate ligament tears includes non-steroidal anti-inflammatory drugs and rehabilitation. Common surgical procedures include trans-tibial tunnel or tibial inlay technique of graft reconstruction, single bundle or double bundle reconstruction. Literature on outcomes of posterior cruciate ligament injuries managed with either of the methods is sparse; we therefore aim to conduct an interventional study to analyse the patients’ functional status and satisfaction post treatment. Conclusions - Lysholm knee scoring scale and IKDC knee scoring system will be used as outcome measures. The follow up scores are taken 6, 12, 15 and 24 months after the treatment. CTRI registration: REF/2023/06/068422