author_facet Fayard, Jean-Marie
Sonnery-Cottet, Bertrand
Vrgoc, Goran
O’Loughlin, Padhraig
de Mont Marin, Geoffroy Dubois
Freychet, Benjamin
Vieira, Thais D.
Thaunat, Mathieu
Fayard, Jean-Marie
Sonnery-Cottet, Bertrand
Vrgoc, Goran
O’Loughlin, Padhraig
de Mont Marin, Geoffroy Dubois
Freychet, Benjamin
Vieira, Thais D.
Thaunat, Mathieu
author Fayard, Jean-Marie
Sonnery-Cottet, Bertrand
Vrgoc, Goran
O’Loughlin, Padhraig
de Mont Marin, Geoffroy Dubois
Freychet, Benjamin
Vieira, Thais D.
Thaunat, Mathieu
spellingShingle Fayard, Jean-Marie
Sonnery-Cottet, Bertrand
Vrgoc, Goran
O’Loughlin, Padhraig
de Mont Marin, Geoffroy Dubois
Freychet, Benjamin
Vieira, Thais D.
Thaunat, Mathieu
Orthopaedic Journal of Sports Medicine
Incidence and Risk Factors for a Partial Anterior Cruciate Ligament Tear Progressing to a Complete Tear After Nonoperative Treatment in Patients Younger Than 30 Years
Orthopedics and Sports Medicine
author_sort fayard, jean-marie
spelling Fayard, Jean-Marie Sonnery-Cottet, Bertrand Vrgoc, Goran O’Loughlin, Padhraig de Mont Marin, Geoffroy Dubois Freychet, Benjamin Vieira, Thais D. Thaunat, Mathieu 2325-9671 2325-9671 SAGE Publications Orthopedics and Sports Medicine http://dx.doi.org/10.1177/2325967119856624 <jats:sec><jats:title>Background:</jats:title><jats:p>Partial anterior cruciate ligament (ACL) tears are observed in 10% to 27% of isolated ACL tears. There is currently no consensus on diagnosis and treatment protocols, and the outcomes of nonoperative treatment remain undefined.</jats:p></jats:sec><jats:sec><jats:title>Purpose:</jats:title><jats:p>To assess the incidence and risk factors for the progression of partial ACL tears to complete ruptures after nonoperative treatment in active patients younger than 30 years.</jats:p></jats:sec><jats:sec><jats:title>Study Design:</jats:title><jats:p>Case-control study; Level of evidence, 3.</jats:p></jats:sec><jats:sec><jats:title>Methods:</jats:title><jats:p>A total of 41 patients, all younger than 30 years and active in sports, were diagnosed with a partial ACL tear, with no associated meniscal or chondral lesions on magnetic resonance imaging (MRI). All were assigned to a nonoperative treatment program. The Lachman test, ≤4-mm side-to-side difference in laxity by Rolimeter, and MRI were utilized for the diagnosis. Tegner and International Knee Documentation Committee (IKDC) scores were assessed before and after the first lesion, and the Anterior Cruciate Ligament Return to Sport After Injury (ACL-RSI) score was assessed at last follow-up. Postinjury Tegner and IKDC scores were assessed before the second injury for patients progressing to a complete ACL tear and at last follow-up for patients without progression.</jats:p></jats:sec><jats:sec><jats:title>Results:</jats:title><jats:p>At a mean of 43 months (range, 24-96 months), the partial ACL injury progressed to a complete ACL tear in 16 (39%) patients. In the remaining 25 patients without progression, the mean Tegner and IKDC scores were 7.0 and 96.0 before the injury and 5.9 and 85.7, respectively, at last follow-up. The mean ACL-RSI score was 69.3. The Tegner and IKDC scores were significantly lower at final follow-up ( P = .0002 and P &lt; .0001, respectively). Only 18 (44%) patients returned to their preinjury level of sports activities. A significantly increased risk of progression to a complete ACL tear was seen in patients ≤20 years (odds ratio, 5.19; P = .037) or patients practicing pivoting contact sports (odds ratio, 6.29; P = .026). Meniscal lesions were found in 50% of patients with a partial tear that progressed to a complete ACL tear.</jats:p></jats:sec><jats:sec><jats:title>Conclusion:</jats:title><jats:p>A partial ACL injury progressed to a complete ACL tear in 39% of young active patients treated conservatively, with half of the complete tears presenting with a concomitant meniscal lesion at the time of reconstruction. Age ≤20 years and participation in pivoting contact sports were identified as significant risk factors for progression to a complete tear.</jats:p></jats:sec> Incidence and Risk Factors for a Partial Anterior Cruciate Ligament Tear Progressing to a Complete Tear After Nonoperative Treatment in Patients Younger Than 30 Years Orthopaedic Journal of Sports Medicine
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title Incidence and Risk Factors for a Partial Anterior Cruciate Ligament Tear Progressing to a Complete Tear After Nonoperative Treatment in Patients Younger Than 30 Years
title_unstemmed Incidence and Risk Factors for a Partial Anterior Cruciate Ligament Tear Progressing to a Complete Tear After Nonoperative Treatment in Patients Younger Than 30 Years
title_full Incidence and Risk Factors for a Partial Anterior Cruciate Ligament Tear Progressing to a Complete Tear After Nonoperative Treatment in Patients Younger Than 30 Years
title_fullStr Incidence and Risk Factors for a Partial Anterior Cruciate Ligament Tear Progressing to a Complete Tear After Nonoperative Treatment in Patients Younger Than 30 Years
title_full_unstemmed Incidence and Risk Factors for a Partial Anterior Cruciate Ligament Tear Progressing to a Complete Tear After Nonoperative Treatment in Patients Younger Than 30 Years
title_short Incidence and Risk Factors for a Partial Anterior Cruciate Ligament Tear Progressing to a Complete Tear After Nonoperative Treatment in Patients Younger Than 30 Years
title_sort incidence and risk factors for a partial anterior cruciate ligament tear progressing to a complete tear after nonoperative treatment in patients younger than 30 years
topic Orthopedics and Sports Medicine
url http://dx.doi.org/10.1177/2325967119856624
publishDate 2019
physical 232596711985662
description <jats:sec><jats:title>Background:</jats:title><jats:p>Partial anterior cruciate ligament (ACL) tears are observed in 10% to 27% of isolated ACL tears. There is currently no consensus on diagnosis and treatment protocols, and the outcomes of nonoperative treatment remain undefined.</jats:p></jats:sec><jats:sec><jats:title>Purpose:</jats:title><jats:p>To assess the incidence and risk factors for the progression of partial ACL tears to complete ruptures after nonoperative treatment in active patients younger than 30 years.</jats:p></jats:sec><jats:sec><jats:title>Study Design:</jats:title><jats:p>Case-control study; Level of evidence, 3.</jats:p></jats:sec><jats:sec><jats:title>Methods:</jats:title><jats:p>A total of 41 patients, all younger than 30 years and active in sports, were diagnosed with a partial ACL tear, with no associated meniscal or chondral lesions on magnetic resonance imaging (MRI). All were assigned to a nonoperative treatment program. The Lachman test, ≤4-mm side-to-side difference in laxity by Rolimeter, and MRI were utilized for the diagnosis. Tegner and International Knee Documentation Committee (IKDC) scores were assessed before and after the first lesion, and the Anterior Cruciate Ligament Return to Sport After Injury (ACL-RSI) score was assessed at last follow-up. Postinjury Tegner and IKDC scores were assessed before the second injury for patients progressing to a complete ACL tear and at last follow-up for patients without progression.</jats:p></jats:sec><jats:sec><jats:title>Results:</jats:title><jats:p>At a mean of 43 months (range, 24-96 months), the partial ACL injury progressed to a complete ACL tear in 16 (39%) patients. In the remaining 25 patients without progression, the mean Tegner and IKDC scores were 7.0 and 96.0 before the injury and 5.9 and 85.7, respectively, at last follow-up. The mean ACL-RSI score was 69.3. The Tegner and IKDC scores were significantly lower at final follow-up ( P = .0002 and P &lt; .0001, respectively). Only 18 (44%) patients returned to their preinjury level of sports activities. A significantly increased risk of progression to a complete ACL tear was seen in patients ≤20 years (odds ratio, 5.19; P = .037) or patients practicing pivoting contact sports (odds ratio, 6.29; P = .026). Meniscal lesions were found in 50% of patients with a partial tear that progressed to a complete ACL tear.</jats:p></jats:sec><jats:sec><jats:title>Conclusion:</jats:title><jats:p>A partial ACL injury progressed to a complete ACL tear in 39% of young active patients treated conservatively, with half of the complete tears presenting with a concomitant meniscal lesion at the time of reconstruction. Age ≤20 years and participation in pivoting contact sports were identified as significant risk factors for progression to a complete tear.</jats:p></jats:sec>
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author Fayard, Jean-Marie, Sonnery-Cottet, Bertrand, Vrgoc, Goran, O’Loughlin, Padhraig, de Mont Marin, Geoffroy Dubois, Freychet, Benjamin, Vieira, Thais D., Thaunat, Mathieu
author_facet Fayard, Jean-Marie, Sonnery-Cottet, Bertrand, Vrgoc, Goran, O’Loughlin, Padhraig, de Mont Marin, Geoffroy Dubois, Freychet, Benjamin, Vieira, Thais D., Thaunat, Mathieu, Fayard, Jean-Marie, Sonnery-Cottet, Bertrand, Vrgoc, Goran, O’Loughlin, Padhraig, de Mont Marin, Geoffroy Dubois, Freychet, Benjamin, Vieira, Thais D., Thaunat, Mathieu
author_sort fayard, jean-marie
container_issue 7
container_start_page 0
container_title Orthopaedic Journal of Sports Medicine
container_volume 7
description <jats:sec><jats:title>Background:</jats:title><jats:p>Partial anterior cruciate ligament (ACL) tears are observed in 10% to 27% of isolated ACL tears. There is currently no consensus on diagnosis and treatment protocols, and the outcomes of nonoperative treatment remain undefined.</jats:p></jats:sec><jats:sec><jats:title>Purpose:</jats:title><jats:p>To assess the incidence and risk factors for the progression of partial ACL tears to complete ruptures after nonoperative treatment in active patients younger than 30 years.</jats:p></jats:sec><jats:sec><jats:title>Study Design:</jats:title><jats:p>Case-control study; Level of evidence, 3.</jats:p></jats:sec><jats:sec><jats:title>Methods:</jats:title><jats:p>A total of 41 patients, all younger than 30 years and active in sports, were diagnosed with a partial ACL tear, with no associated meniscal or chondral lesions on magnetic resonance imaging (MRI). All were assigned to a nonoperative treatment program. The Lachman test, ≤4-mm side-to-side difference in laxity by Rolimeter, and MRI were utilized for the diagnosis. Tegner and International Knee Documentation Committee (IKDC) scores were assessed before and after the first lesion, and the Anterior Cruciate Ligament Return to Sport After Injury (ACL-RSI) score was assessed at last follow-up. Postinjury Tegner and IKDC scores were assessed before the second injury for patients progressing to a complete ACL tear and at last follow-up for patients without progression.</jats:p></jats:sec><jats:sec><jats:title>Results:</jats:title><jats:p>At a mean of 43 months (range, 24-96 months), the partial ACL injury progressed to a complete ACL tear in 16 (39%) patients. In the remaining 25 patients without progression, the mean Tegner and IKDC scores were 7.0 and 96.0 before the injury and 5.9 and 85.7, respectively, at last follow-up. The mean ACL-RSI score was 69.3. The Tegner and IKDC scores were significantly lower at final follow-up ( P = .0002 and P &lt; .0001, respectively). Only 18 (44%) patients returned to their preinjury level of sports activities. A significantly increased risk of progression to a complete ACL tear was seen in patients ≤20 years (odds ratio, 5.19; P = .037) or patients practicing pivoting contact sports (odds ratio, 6.29; P = .026). Meniscal lesions were found in 50% of patients with a partial tear that progressed to a complete ACL tear.</jats:p></jats:sec><jats:sec><jats:title>Conclusion:</jats:title><jats:p>A partial ACL injury progressed to a complete ACL tear in 39% of young active patients treated conservatively, with half of the complete tears presenting with a concomitant meniscal lesion at the time of reconstruction. Age ≤20 years and participation in pivoting contact sports were identified as significant risk factors for progression to a complete tear.</jats:p></jats:sec>
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spelling Fayard, Jean-Marie Sonnery-Cottet, Bertrand Vrgoc, Goran O’Loughlin, Padhraig de Mont Marin, Geoffroy Dubois Freychet, Benjamin Vieira, Thais D. Thaunat, Mathieu 2325-9671 2325-9671 SAGE Publications Orthopedics and Sports Medicine http://dx.doi.org/10.1177/2325967119856624 <jats:sec><jats:title>Background:</jats:title><jats:p>Partial anterior cruciate ligament (ACL) tears are observed in 10% to 27% of isolated ACL tears. There is currently no consensus on diagnosis and treatment protocols, and the outcomes of nonoperative treatment remain undefined.</jats:p></jats:sec><jats:sec><jats:title>Purpose:</jats:title><jats:p>To assess the incidence and risk factors for the progression of partial ACL tears to complete ruptures after nonoperative treatment in active patients younger than 30 years.</jats:p></jats:sec><jats:sec><jats:title>Study Design:</jats:title><jats:p>Case-control study; Level of evidence, 3.</jats:p></jats:sec><jats:sec><jats:title>Methods:</jats:title><jats:p>A total of 41 patients, all younger than 30 years and active in sports, were diagnosed with a partial ACL tear, with no associated meniscal or chondral lesions on magnetic resonance imaging (MRI). All were assigned to a nonoperative treatment program. The Lachman test, ≤4-mm side-to-side difference in laxity by Rolimeter, and MRI were utilized for the diagnosis. Tegner and International Knee Documentation Committee (IKDC) scores were assessed before and after the first lesion, and the Anterior Cruciate Ligament Return to Sport After Injury (ACL-RSI) score was assessed at last follow-up. Postinjury Tegner and IKDC scores were assessed before the second injury for patients progressing to a complete ACL tear and at last follow-up for patients without progression.</jats:p></jats:sec><jats:sec><jats:title>Results:</jats:title><jats:p>At a mean of 43 months (range, 24-96 months), the partial ACL injury progressed to a complete ACL tear in 16 (39%) patients. In the remaining 25 patients without progression, the mean Tegner and IKDC scores were 7.0 and 96.0 before the injury and 5.9 and 85.7, respectively, at last follow-up. The mean ACL-RSI score was 69.3. The Tegner and IKDC scores were significantly lower at final follow-up ( P = .0002 and P &lt; .0001, respectively). Only 18 (44%) patients returned to their preinjury level of sports activities. A significantly increased risk of progression to a complete ACL tear was seen in patients ≤20 years (odds ratio, 5.19; P = .037) or patients practicing pivoting contact sports (odds ratio, 6.29; P = .026). Meniscal lesions were found in 50% of patients with a partial tear that progressed to a complete ACL tear.</jats:p></jats:sec><jats:sec><jats:title>Conclusion:</jats:title><jats:p>A partial ACL injury progressed to a complete ACL tear in 39% of young active patients treated conservatively, with half of the complete tears presenting with a concomitant meniscal lesion at the time of reconstruction. Age ≤20 years and participation in pivoting contact sports were identified as significant risk factors for progression to a complete tear.</jats:p></jats:sec> Incidence and Risk Factors for a Partial Anterior Cruciate Ligament Tear Progressing to a Complete Tear After Nonoperative Treatment in Patients Younger Than 30 Years Orthopaedic Journal of Sports Medicine
spellingShingle Fayard, Jean-Marie, Sonnery-Cottet, Bertrand, Vrgoc, Goran, O’Loughlin, Padhraig, de Mont Marin, Geoffroy Dubois, Freychet, Benjamin, Vieira, Thais D., Thaunat, Mathieu, Orthopaedic Journal of Sports Medicine, Incidence and Risk Factors for a Partial Anterior Cruciate Ligament Tear Progressing to a Complete Tear After Nonoperative Treatment in Patients Younger Than 30 Years, Orthopedics and Sports Medicine
title Incidence and Risk Factors for a Partial Anterior Cruciate Ligament Tear Progressing to a Complete Tear After Nonoperative Treatment in Patients Younger Than 30 Years
title_full Incidence and Risk Factors for a Partial Anterior Cruciate Ligament Tear Progressing to a Complete Tear After Nonoperative Treatment in Patients Younger Than 30 Years
title_fullStr Incidence and Risk Factors for a Partial Anterior Cruciate Ligament Tear Progressing to a Complete Tear After Nonoperative Treatment in Patients Younger Than 30 Years
title_full_unstemmed Incidence and Risk Factors for a Partial Anterior Cruciate Ligament Tear Progressing to a Complete Tear After Nonoperative Treatment in Patients Younger Than 30 Years
title_short Incidence and Risk Factors for a Partial Anterior Cruciate Ligament Tear Progressing to a Complete Tear After Nonoperative Treatment in Patients Younger Than 30 Years
title_sort incidence and risk factors for a partial anterior cruciate ligament tear progressing to a complete tear after nonoperative treatment in patients younger than 30 years
title_unstemmed Incidence and Risk Factors for a Partial Anterior Cruciate Ligament Tear Progressing to a Complete Tear After Nonoperative Treatment in Patients Younger Than 30 Years
topic Orthopedics and Sports Medicine
url http://dx.doi.org/10.1177/2325967119856624