Xenograft Ligaments

Sep 26, 2017 by in ORTHOPEDIC Comments Off on Xenograft Ligaments

Fig. 32.1 Bioprosthetic glutaraldehyde-treated vascular grafts Soft Tissue Augmentation Devices Recent developments in orthopedic soft tissue reconstruction have involved the development of xenograft tissue augmentation devices. These materials are subjected…

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Functional Analysis of ACL Insertion Site

Sep 26, 2017 by in ORTHOPEDIC Comments Off on Functional Analysis of ACL Insertion Site

Fig. 18.1 Anisometry profiles of anteromedial (AM), posterolateral (PL), central, and conventional single-bundle fibers are shown at different flexion angles. Fiber lengths were normalized to zero at full extension for…

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Anatomy of ACL Insertion: Bundles

Sep 26, 2017 by in ORTHOPEDIC Comments Off on Anatomy of ACL Insertion: Bundles

Fig. 16.1 Dynamic observation of the midsubstance and fanlike extension fibers during flexion-extension motion of the knee. At full extension (a), the midsubstance fibers had a paralel pattern. At 15–30°…

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Arthroscopic Setup for ACL Reconstruction

Sep 26, 2017 by in ORTHOPEDIC Comments Off on Arthroscopic Setup for ACL Reconstruction

Fig. 2.1 Anesthesiologist performing spinal block Peripheral nerve blocks place local anesthetic directly around the major nerves in the thigh, such as the femoral nerve or the sciatic nerve. These…

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ACL Graft Tensioning

Sep 26, 2017 by in ORTHOPEDIC Comments Off on ACL Graft Tensioning

Fig. 27.1 Change of tibial position relative to femur with an increase in the initial graft tension. The initial position of the tibia without graft tension is illustrated by the…

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Acute ACL Rupture: A Biological Approach Through Primary ACL Repair and Augmentation with Bone Marrow Stimulation and Growth Factor Injection

Sep 26, 2017 by in ORTHOPEDIC Comments Off on Acute ACL Rupture: A Biological Approach Through Primary ACL Repair and Augmentation with Bone Marrow Stimulation and Growth Factor Injection

Fig. 13.1 (a) Subtotal rupture of the anteromedial ACL bundle, disrupted fibers continuous with distal insertion (black arrow). (b) Ecchymosis of the posterolateral ACL bundle Fig. 13.2 Arthroscopic repair of…

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