关节镜下人工韧带重建前交叉韧带临床研究

目的 总结关节镜下先进韧带加强系统(LARS,ligament advanced reinforcement system)人工韧带在膝关节前交叉韧带(ACL,anterior cruciate ligament)重建中的早期疗效及注意事项.方法 2006年1月-2010年8月,对15例膝关节ACL损伤患者行关节镜下L...

Clincal report on arthroscopic reconstruction of anterior cruciate ligament using ligament advanced reinforcement system

Objective To explore the operative techniques and preliminary clinical effect of arthroscopic reconstruction of anterior cruciate ligament (ACL) using ligament advanced reinforcement system (LARS).Methods From Jan.2006 to Aug.2010,15 patients with ACL rupture were treated with LARS under arthroscopic observation.All were males,aged 23.0-53.0 years old.All patients had unstable feeling in their knees.The anterior drawer test,Lanchan test and pivot shift test were positive.The average Lyshlom scores was (43.30 ± 1.32).Results All the patients were regular followed up for 9 to 36 months (15 months at average).All the patients feel their knees with no more unstability.The pivot shift test showed 15 case(-); the anterior drawer test and Lanchan test showed 14 case(-),(I) case( ± ).Lysholm scores was (86.40:±:2.14)(P ＜ 0.05) with significant difl`erences with that before operation.Conclusion ACL arthroscopic reconstruction with the use of LARS artificial ligaments leads to rapid recovery and satisfactory clinical efficacy.