Search results: Sage Journals

Open accessResearch articleFirst published March, 2022

Superior Outcome of Early ACL Reconstruction versus Initial Non-reconstructive Treatment With Late Crossover to Surgery: A Study From the Swedish National Knee Ligament Registry

Emma Bergerson, Kajsa Persson, Eleonor Svantesson [...]

The American Journal of Sports Medicine

Open accessResearch articleFirst published 2026

Short-term Patient-Reported Outcomes After Primary Anterior Cruciate Ligament Reconstruction With and Without Lateral Extra-articular Tenodesis: A Matched-Cohort Analysis From the Swedish Knee Ligament Registry

James A. Pruneski, Bálint Zsidai, Felix Öttl [...]

The American Journal of Sports Medicine

Open accessResearch articleFirst published July, 2026

Progressive Cartilage Degeneration After Anterior Cruciate Ligament Reconstruction: Longitudinal Evidence From the Swedish Knee Ligament Registry

Piero Agostinone, Iacopo Romandini, Pierre Rotzius [...]

The American Journal of Sports Medicine

Open accessResearch articleFirst published January, 2025

Evaluation of Factors Associated With Short-term Failure After Primary Isolated PCL Reconstruction: A Study of Patients From the Swedish and Norwegian Knee Ligament Registries

Bálint Zsidai, Philipp W. Winkler, Eric Naarup [...]

Orthopaedic Journal of Sports Medicine

Open accessResearch articleFirst published March, 2024

Influence of Surgeon Experience and Clinic Volume on Subjective Knee Function and Revision Rates in Primary ACL Reconstruction: A Study from the Swedish National Knee Ligament Registry

Dzan Rizvanovic, Markus Waldén, Magnus Forssblad [...]

Orthopaedic Journal of Sports Medicine

Open accessResearch articleFirst published October, 2021

Adolescents Have Twice the Revision Rate of Young Adults After ACL Reconstruction With Hamstring Tendon Autograft: A Study From the Swedish National Knee Ligament Registry

Baldur Thorolfsson, Eleonor Svantesson, Thorkell Snaebjornsson [...]

Orthopaedic Journal of Sports Medicine

Open accessResearch articleFirst published March, 2026

Patient-Reported Outcomes and Revision Rates After ACL Reconstruction With Quadriceps Versus Hamstring and Patellar Tendon Autografts: Sex-Stratified Results From the Swedish Knee Ligament Registry

Dzan Rizvanovic, Markus Waldén, Magnus Forssblad [...]

The American Journal of Sports Medicine

Open accessResearch articleFirst published August, 2025

Effect of Focal Cartilage Lesions on Patient-Reported Outcomes After Anterior Cruciate Ligament Reconstruction: A 10-Year Nationwide Cohort Study of 7040 Patients

Stian Kjennvold, Svend Ulstein, Asbjørn Årøen [...]

The American Journal of Sports Medicine

Open accessResearch articleFirst published August, 2018

A Controlled Comparison of Microfracture,Debridement,and No Treatment of Concomitant Full-Thickness Cartilage Lesions in Anterior Cruciate Ligament–Reconstructed Knees: A Nationwide Prospective Cohort Study From Norway and Sweden of 368 Patients With 5-Year Follow-up

Svend Ulstein, Asbjørn Årøen, Lars Engebretsen [...]

Orthopaedic Journal of Sports Medicine

Available accessResearch articleFirst published February, 2021

Can Talented Youth Soccer Players Who Have Undergone Anterior Cruciate Ligament Reconstruction Reach the Elite Level?

Alexander Sandon, Tor Söderström, Andreas Stenling [...]

The American Journal of Sports Medicine

Open accessResearch articleFirst published March, 2022

Superior Outcome of Early ACL Reconstruction versus Initial Non-reconstructive Treatment With Late Crossover to Surgery: A Study From the Swedish National Knee Ligament Registry

Emma Bergerson, Kajsa Persson, Eleonor Svantesson [...]

The American Journal of Sports Medicine

Open accessResearch articleFirst published 2026

Short-term Patient-Reported Outcomes After Primary Anterior Cruciate Ligament Reconstruction With and Without Lateral Extra-articular Tenodesis: A Matched-Cohort Analysis From the Swedish Knee Ligament Registry

James A. Pruneski, Bálint Zsidai, Felix Öttl [...]

The American Journal of Sports Medicine

Open accessResearch articleFirst published July, 2026

Progressive Cartilage Degeneration After Anterior Cruciate Ligament Reconstruction: Longitudinal Evidence From the Swedish Knee Ligament Registry

Piero Agostinone, Iacopo Romandini, Pierre Rotzius [...]

The American Journal of Sports Medicine

Open accessResearch articleFirst published January, 2025

Evaluation of Factors Associated With Short-term Failure After Primary Isolated PCL Reconstruction: A Study of Patients From the Swedish and Norwegian Knee Ligament Registries

Bálint Zsidai, Philipp W. Winkler, Eric Naarup [...]

Orthopaedic Journal of Sports Medicine

Open accessResearch articleFirst published March, 2024

Influence of Surgeon Experience and Clinic Volume on Subjective Knee Function and Revision Rates in Primary ACL Reconstruction: A Study from the Swedish National Knee Ligament Registry

Dzan Rizvanovic, Markus Waldén, Magnus Forssblad [...]

Orthopaedic Journal of Sports Medicine

Open accessResearch articleFirst published October, 2021

Adolescents Have Twice the Revision Rate of Young Adults After ACL Reconstruction With Hamstring Tendon Autograft: A Study From the Swedish National Knee Ligament Registry

Baldur Thorolfsson, Eleonor Svantesson, Thorkell Snaebjornsson [...]

Orthopaedic Journal of Sports Medicine

Open accessResearch articleFirst published March, 2026

Patient-Reported Outcomes and Revision Rates After ACL Reconstruction With Quadriceps Versus Hamstring and Patellar Tendon Autografts: Sex-Stratified Results From the Swedish Knee Ligament Registry

Dzan Rizvanovic, Markus Waldén, Magnus Forssblad [...]

The American Journal of Sports Medicine

Open accessResearch articleFirst published August, 2025

Effect of Focal Cartilage Lesions on Patient-Reported Outcomes After Anterior Cruciate Ligament Reconstruction: A 10-Year Nationwide Cohort Study of 7040 Patients

Stian Kjennvold, Svend Ulstein, Asbjørn Årøen [...]

The American Journal of Sports Medicine

Open accessResearch articleFirst published August, 2018

A Controlled Comparison of Microfracture,Debridement,and No Treatment of Concomitant Full-Thickness Cartilage Lesions in Anterior Cruciate Ligament–Reconstructed Knees: A Nationwide Prospective Cohort Study From Norway and Sweden of 368 Patients With 5-Year Follow-up

Svend Ulstein, Asbjørn Årøen, Lars Engebretsen [...]

Orthopaedic Journal of Sports Medicine

Available accessResearch articleFirst published February, 2021

Can Talented Youth Soccer Players Who Have Undergone Anterior Cruciate Ligament Reconstruction Reach the Elite Level?

Alexander Sandon, Tor Söderström, Andreas Stenling [...]

The American Journal of Sports Medicine