Abstract
BackgroundThis retrospective study compares the results of reconstruction of isolated chronic anterior cruciate ligament rupture using augmented short undersized sized hamstring tendon graft with ligament advanced artificial reinforcement system (LARS) versus a four-strand hamstring tendon graft (4-SHG). Our hypothesis was that postoperative knee stability after using augmented short length or small diameter hamstring tendon graft with LARS artificial ligament could be significant and satisfactory more than 4-strand hamstring tendon graft group. Materials and methodsBetween June 2007–July 2008, 72 patients were divided into a (LARS) augmented group (n=27) and a (4-SHG) group (n=45). ResultsMean FU is 5years. KT-1000 examinations showed that the LARS group had significantly less anterior displacement than the (4-SHG) group P=0.013. IKDC score demonstrated statistically significant differences (P=0.05). ConclusionsOur study indicates that early results of augmenting: short length or small diameter harvested hamstring tendons with LARS in ACL reconstruction provides satisfactory, comparable results and displayed higher knee stability compared to (4-SHG) group. Level of evidenceLevel III (case control study).
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Orthopaedics & Traumatology: Surgery & Research
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
