Short-term Effectiveness Of Arthroscopic Anterior Cruciate Ligament Single Bundle Reconstruction With Allogeneic Tendon

Objective To investigate the short-term effectiveness of arthroscopic single bundle reconstruction anterior cruciate ligament(ACL) using allogeneic tendon.Methods Between April 2013 and October 2014,62 patients with ACL rupture were treated by arthroscopic reconstruction with profound hypothermia allogeneic tendon in the general hospital of Ningxia Medical University. There were 42 males and 20 females with an average age of 34.4 years(range,20-46).Rehabilitation train was processed for 3 months with the adjustable knee external frame support. The function of knee joint was assessed by IKDC score and Lysholm knee score before transplantation, twelve months after transplantation. The objective evaluation was assessed by KT-2000 testing.Results A total of 60 cases(62 cases) were followed up 12-24 months. The incision healed well, without severe immunological rejection. All patients didn’t suffer from ACL injury again. The IKDC score and Lysholm knee score of twelve months after transplantation were significantly better than that before transplantation(P<0.05). The movement distance of tibia measured by KT-2000 testing(30°、90°,134N) had significant difference between pre-operation and post-operation(P<0.05).Conclusion The short-term effectiveness of arthroscopic signal bundle reconstruction of ACL with allogeneic tendon is satisfactory. It is one of the better methods for clinical treatment of ACL injure.