Related Experiment Video
Updated: Aug 17, 2026
05:44
Arthroscopic Excision of Posterior Cruciate Ligament Cysts Using a Double Posteromedial Approach
Published on: October 20, 2023
Lateral patella dislocation associated with an irreducible posterolateral knee dislocation: literature review
Timothy C Wilson1, Janak Talwalkar, Darren L Johnson
1Department of Orthopedic Surgery, University of Kentucky, Lexington, KY40536, USA.
Orthopedics
|June 11, 2005
Abstract:
Posterolateral dislocations involve significant injury to the medial structures of the knee, therefore particular attention should be paid to repairing the medial patella stabilizers at the time of open reduction.
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The knee joint is the most complicated joint in the body. It consists of three articulations– two tibiofemoral and one patellofemoral. As is characteristic of synovial joints, the knee joint has a thin articular capsule that partially surrounds this joint cavity. Additionally, several ligaments, muscles, and cartilaginous structures support the movement of the knee.
A total of seven ligaments support the knee joint. The patellar ligament, which is also attached to the quadriceps femoris group...
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