Comparative study on the functional outcome of arthroscopic reconstruction of anterior cruciate ligament using patellar tendon bone graft versus hamstrings graft

Abstract

The anterior cruciate ligament (ACL) is truly a "CRUCIAL" ligament of the knee. It prevents anterior translation of tibia over femur and has definite role in providing rotational stability of knee. Out of all the ligaments in the knee joint, the ACL is injured the most. The aim is to restore ligamentous stability while preserving a functional pain free range of motion of knee. Material and Methods: This study was done in the department of orthopaedics of Rajah Muthiah Medical College and hospital. 30 cases with "Tear/Rupture" anterior cruciate ligament were treated with arthroscopic reconstruction, of which 15 were reconstructed using the patellar tendon bone graft and 15 using the hamstrings graft. Patients were assessed for the functional outcome using International knee documentation score (IKDC) score Results: Functional outcomes were comparable for both Patellar tendon bone graft and hamstrings graft. Conclusion: Arthroscopic anterior cruciate ligament reconstruction "using patellar bone tendon graft or hamstring graft" is an effective method and gives stable fixation with excellent results.