Anterior Cruciate Ligament Reconstruction Alone Versus With Lateral Extra-articular Tenodesis With Minimum 2-Year Follow-up: A Meta-analysis and Systematic Review of Randomized Controlled Trials

Good-quality evidence is available to support the efficacy of LEAT in improving anterolateral knee stability and reducing graft reruptures in primary ACLR. LEAT should be considered in patients with high risk factors. Although Lysholm and IKDC scores were statistically better in the LEAT group, these are unlikely to be clinically significant. Future studies should aim to identify patient populations that would best benefit from LEAT with ACLR.