Skeletal Muscle Cellular Contractile Dysfunction After Anterior Cruciate Ligament Reconstruction Contributes to Quadriceps Weakness at Six‐Month Follow‐Up

2021 ◽  
Author(s):  
Timothy W. Tourville ◽  
Thomas B. Voigt ◽  
Rebecca H. Choquette ◽  
Mathew J. Failla ◽  
Nathan K. Endres ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Anterior Cruciate Ligament ◽  
Anterior Cruciate Ligament Reconstruction ◽  
Ligament Reconstruction ◽  
Cruciate Ligament ◽  
Contractile Dysfunction ◽  
Quadriceps Weakness ◽  
Cruciate Ligament Reconstruction ◽  
Anterior Cruciate

Clinical and functional outcome after anterior cruciate ligament reconstruction using the LARS™ system at a minimum follow-up of 10years

The Knee ◽  
2015 ◽  
Vol 22 (6) ◽  
pp. 565-568 ◽  
Author(s):  
Thomas M. Tiefenboeck ◽  
Elisabeth Thurmaier ◽  
Michael M. Tiefenboeck ◽  
Roman C. Ostermann ◽  
Julian Joestl ◽  
...  
Keyword(s):  
Anterior Cruciate Ligament ◽  
Anterior Cruciate Ligament Reconstruction ◽  
Functional Outcome ◽  
Ligament Reconstruction ◽  
Cruciate Ligament ◽  
Cruciate Ligament Reconstruction ◽  
Anterior Cruciate

Risk of Tearing the Intact Anterior Cruciate Ligament in the Contralateral Knee and Rupturing the Anterior Cruciate Ligament Graft during the First 2 Years after Anterior Cruciate Ligament Reconstruction

2007 ◽  
Vol 35 (7) ◽  
pp. 1131-1134 ◽  
Author(s):  
Rick W. Wright ◽  
Warren R. Dunn ◽  
Annunziato Amendola ◽  
Jack T. Andrish ◽  
John Bergfeld ◽  
...  
Keyword(s):  
Anterior Cruciate Ligament ◽  
Anterior Cruciate Ligament Reconstruction ◽  
Ligament Reconstruction ◽  
Cruciate Ligament ◽  
Cruciate Ligament Reconstruction ◽  
Anterior Cruciate Ligament Graft ◽  
Normal Knee ◽  
Contralateral Knee ◽  
Anterior Cruciate

Background The risk of tear of the intact anterior cruciate ligament in the contralateral knee after anterior cruciate ligament reconstruction of the opposite knee and the incidence of rupturing the anterior cruciate ligament graft during the first 2 years after surgery have not been extensively studied in a prospective manner. Clinicians have hypothesized that the opposite normal knee is at equal or increased risk compared with the risk of anterior cruciate ligament graft rupture in the operated knee. Hypothesis The risk of anterior cruciate ligament graft rupture and contralateral normal knee anterior cruciate ligament rupture at 2-year follow-up is equal. Study Design Cohort study; Level of evidence, 2. Methods The Multicenter Orthopaedic Outcome Network (MOON) database of a prospective longitudinal cohort of anterior cruciate ligament reconstructions was used to determine the number of anterior cruciate ligament graft ruptures and tears of the intact anterior cruciate ligament in the contralateral knee at 2-year follow-up. Two-year follow-up consisted of a phone interview and review of operative reports. Results Two-year data were obtained for 235 of 273 patients (86%). There were 14 ligament disruptions. Of these, 7 were tears of the intact anterior cruciate ligament in the contralateral knee (3.0%) and 7 were anterior cruciate ligament graft failures (3.0%). Conclusion The contralateral normal knee anterior cruciate ligament is at a similar risk of anterior cruciate ligament tear (3.0%) as the anterior cruciate ligament graft after primary anterior cruciate ligament reconstruction (3.0%).

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