Persistent knee flexor strength deficits identified through the NordBord eccentric test not seen with “gold standard” isokinetic concentric testing during the first year after …

J Högberg, E Bergentoft, R Piussi, M Wernbom… - Physical therapy in …, 2022 - Elsevier
Objective To investigate the recovery of knee flexor muscle strength evaluated with a Nordic
hamstring eccentric test (NordBord) compared with an isokinetic concentric test (Biodex) …

Restoring Knee Flexor Strength Symmetry Requires 2 Years After ACL Reconstruction, But Does It Matter for Second ACL Injuries? A Systematic Review and Meta …

J Högberg, R Piussi, J Lövgren, M Wernbom… - Sports Medicine …, 2024 - Springer
Background It is unknown whether knee flexor strength recovers after anterior cruciate
ligament (ACL) reconstruction with a hamstring tendon (HT) autograft and whether persistent …

Comparison of knee flexor strength recovery between semitendinosus alone versus semitendinosus with gracilis autograft for ACL reconstruction: a systematic review …

A Matteucci, J Högberg, R Piussi, M Wernbom… - BMC Musculoskeletal …, 2024 - Springer
Background Whether there is a difference in harvesting the semitendinosus tendon alone
(S) or in combination with the gracilis tendon (SG) for the recovery of knee flexor strength …

Reduced performance after return to competition in ACL injuries: an analysis on return to competition in the 'ACL registry in German Football'

D Szymski, L Achenbach, J Weber, L Huber… - Knee surgery, sports …, 2023 - Springer
Purpose ACL injuries are one of the most severe injuries in football, but medical
consequences and performance outcomes after return to competition are only rarely …

Angle‐specific analysis of knee strength deficits after ACL reconstruction with patellar and hamstring tendon autografts

LM Hart, E Izri, E King… - Scandinavian journal of …, 2022 - Wiley Online Library
After anterior cruciate ligament reconstruction (ACLR), there are differences in the
neuromuscular deficits observed in patients with bone‐patellar tendon‐bone (BPTB) and …

[HTML][HTML] Is absolute or relative knee flexor strength related to patient-reported outcomes in patients treated with ACL reconstruction with a hamstring tendon autograft …

J Högberg, R Piussi, R Simonson, A Sundberg… - The Knee, 2023 - Elsevier
Background There is a need for better understanding of how knee flexor strength influence
patient-reported outcomes (PROs) after anterior cruciate ligament (ACL) reconstruction. Our …

Shape differences in the semitendinosus following tendon harvesting for anterior cruciate ligament reconstruction

W du Moulin, M Bourne, LE Diamond… - Journal of …, 2023 - Wiley Online Library
Following hamstring autograft anterior cruciate ligament reconstruction (ACLR), muscle
length, cross‐sectional area, and volume are reduced. However, these discrete measures of …

[HTML][HTML] The NordBord test reveals persistent knee flexor strength asymmetry when assessed two and five years after ACL reconstruction with hamstring tendon …

J Högberg, R Piussi, R Simonsson, M Wernbom… - Physical Therapy in …, 2024 - Elsevier
Objective Comparison of knee flexor strength limb symmetry index (LSI) between the
NordBord-test and the Biodex-test, and to determine the relationship between knee flexor …

Muscle Morphology Does Not Solely Determine Knee Flexion Weakness After Anterior Cruciate Ligament Reconstruction with a Semitendinosus Tendon Graft: A …

A Kositsky, L Stenroth, RS Barrett, RK Korhonen… - Annals of Biomedical …, 2024 - Springer
The distal semitendinosus tendon is commonly harvested for anterior cruciate ligament
reconstruction, inducing substantial morbidity at the knee. The aim of this study was to probe …

Moment arm and torque generating capacity of semitendinosus following tendon harvesting for anterior cruciate ligament reconstruction: A simulation study

W du Moulin, M Bourne, LE Diamond… - Journal of …, 2024 - Wiley Online Library
Altered semitendinosus (ST) morphology and distal tendon insertion following anterior
cruciate ligament reconstruction (ACLR) may reduce knee flexion torque generating …