Anatomy and biomechanics of the anterior cruciate ligament.
This article reviews the literature on embryology, anatomy, function, and biomechanics to define the properties of the native ACL. The discussion focuses on the ligamentous architecture and gross anatomy of the ACL including its femoral and tibial insertions as well as its midsubstance passing through the intercondylar fossa. Biomechanical modeling, mechanical and structural properties, and function of the ACL as a primary and secondary stabilizer under non-weightbearing and weightbearing conditions are described.
Dienst
Michael
M
Department of Orthopedic Surgery, University of Utah University Hospital, Salt Lake City, UT 84132, USA.
Burks
Robert T
RT
Greis
Patrick E
PE
D016118:Anterior Cruciate Ligament / Q000033:anatomy & histology* / Q000098:blood supply / Q000502:physiology*; D001696:Biomechanical Phenomena; D006801:Humans; D007719:Knee Joint / Q000033:anatomy & histology / Q000502:physiology; D008023:Ligaments, Articular / Q000033:anatomy & histology; D016474:Weight-Bearing / Q000502:physiology