Currently available anterior cruciate ligament (ACL) graft sources, autograft and allograft, present potential problems that a natural biomaterial ACL graft might be able to solve. Earlier efforts in the development of synthetic ACL grafts were less than optimal, and those devices have largely been abandoned. We can learn from these past failures, and potentially develop a bioresorbable scaffold for ACL reconstruction, which will provide immediate stability, promote and direct tissue in growth, and degrade at an appropriate rate, without harmful wear debris. We have developed a modified silk scaffold, which is currently being evaluated in humans in a pilot study.
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Female collegiate soccer players post anterior cruciate ligament reconstruction utilize aberrant movement strategies to achieve similar performance to uninjured players.
Clin Biomech (Bristol)
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UGA Biomechanics Laboratory, Department of Kinesiology, University of Georgia, Athens, GA, USA.
Background: Female soccer athletes with a history of anterior cruciate ligament injury are more susceptible to secondary injuries and potentially worse sport performance. The purpose of this study was to determine if female soccer athletes post anterior cruciate ligament reconstruction demonstrate worse jump height and reactive strength index performance and lower involved limb hip, knee, and ankle joint power and absorption, and larger joint power and absorption asymmetries compared to matched uninjured athletes.
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December 2024
Department of Orthopaedic Surgery, Tufts Medical Center, Boston, MA, USA.
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Sports (Basel)
December 2024
Research Center for Sport and Health Sciences, University of Iceland, 102 Reykjavik, Iceland.
Given the increasing use of innovative force plate systems in applied sports settings and the impact that anterior cruciate ligament (ACL) injuries have on team success, the purpose of the present study was to compare the lower-body neuromuscular performance characteristics of athletes who underwent ACL reconstruction (ACLR) and their non-injured counterparts (i.e., healthy controls).
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Sports Medicine Institution of Orthopaedics, The First Affiliated Hospital of Air Force Military Medical University, Xi'an, 710000, China.
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