ArticleThe American journal of sports medicine2024
Impact of Lateral Extra-Articular Procedure Augmentation on Rerupture Risk and Tegner Activity Scale Outcomes in Adolescent Anterior Cruciate Ligament: A Matched Comparative Study With a Minimum 2-Year Follow-up.
Article in The American journal of sports medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02511158 (Prospective Follow-up Study of Patients Undergoing Knee Ligament Surgery), which is not on this map. Cited by 8 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Prospective Follow-up Study of Patients Undergoing Knee Ligament Surgery
Who cites it
8 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.
- Anterior Cruciate Ligament Reconstruction Using Lateral Extra-Articular Procedures: A Systematic Review.Medicina (Kaunas, Lithuania) · 2025Pooled it
- How Are We Matching in ACL Reconstruction Research? A Systematic Review of Methods, Reporting, and Covariate Selection.Orthopaedic journal of sports medicine · 2026Review
- Lateral Extraarticular Procedures Increase Risk of Arthrofibrosis After Anterior Cruciate Ligament Reconstruction in Adolescents: A Multi-institutional Propensity-matched Study.Journal of the Pediatric Orthopaedic Society of North America · 2026Article
- Similar graft rerupture rates after ACL reconstruction with or without lateral extra-articular procedure in patients over 40 years.Journal of experimental orthopaedics · 2025Article
- Sport-specific concomitant injuries, return-to-sport rates and second anterior cruciate ligament (ACL) injuries in adolescents with ACL reconstruction.British journal of sports medicine · 2025Article
- Evaluation of Thigh Muscle Strength in Adolescent Patients After Anterior Cruciate Ligament Reconstruction With Lateral Extra-articular Tenodesis or Anterolateral Ligament Reconstruction.Orthopaedic journal of sports medicine · 2025Article
- Deciding Between ACL Reconstruction, Repair, and Conservative Treatment in Young Athletes: A Systematic Narrative Review.Open access journal of sports medicine · 2025Review
- The "11 to Perf Score", a Test for Professional Players Returning to Soccer After Anterior Cruciate Ligament Reconstruction.Journal of clinical medicine · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundDespite the well-established role of lateral extra-articular procedures (LEAPs) in reducing failure rates after anterior cruciate ligament (ACL) reconstruction (ACLR) in the adult population, similar in-depth research for the adolescent and pediatric population remains lacking. PURPOSE: To examine the effect of the LEAP augmentation on the rerupture rate after ACLR in patients aged <18 years. STUDY
designCohort study; Level of evidence, 3.
methodsThis was a retrospective analysis of prospectively collected data from October 2012 to June 2020, involving adolescents <18 years old undergoing primary ACLR with a minimum follow-up of 2 years. Two groups, matched for age, sex, Tegner activity scale, and presence of meniscal injury, were established: ACLR alone and ACLR+LEAP augmentation. The primary outcome measure was the rate of rerupture after ACLR. The secondary outcome measures were the rate of non-graft rupture related reoperation after ACLR; rate of return to sport (RTS) rate, timing, and level compared with preinjury status; and functional scores including the International Knee Documentation Committee (IKDC) score, Knee injury and Osteoarthritis Outcome Score (KOOS) (Pain, Symptoms, Activities of Daily Living, Sport and Recreation, and Quality of Life), Tegner activity scale score, ACL Return to Sport after Injury (ACL-RSI) score, and Lysholm score.
resultsAfter accounting for follow-up losses, we analyzed 132 patients who underwent ACLR alone and 121 patients who underwent ACLR+LEAP from the initial 147 per group. The mean age of the patients in both groups was 16.1 years (SD, 1.1 and 1.0 years, respectively), with similar patient and injury characteristics across both groups (
conclusionACLR+LEAP augmentation significantly reduced rerupture risk and facilitated higher postoperative activity levels in adolescents. REGISTRATION: NCT02511158 (ClinicalTrials.gov identifier).
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.