Tensile Properties of an ACL Graft after B-PT-B Press-Fit FixationSlY Woo
镁金属因具有良好的力学模量和生物相容性, 成为ACL重建中非常有前景的骨科植入物材料(1F)。 Figure 1. The limitations and drawbacks of the existing orthopaedic implants in ACL reconstruction. (A) Representative histological images show...
Failure to recognize and appropriately address associated injuries to the secondary and tertiary restraints to anterior tibial translation and rotation may subject the primary ACL graft to excessive tensile forces and result in failure. PL instability may be the most commonly unrecognized concurrent de?
The quadriceps tendon (QT) has recently become an acceptable graft option for primary and revision anterior cruciate ligament (ACL) reconstructions. It offers good biomechanical strength, a large cross-sectional area, and an appropriate length. Patients who participate in pivoting and high valgus stres...
Anatomic double-bundle ACL reconstruction can be performed using different grafts, such as quadriceps tendon. Grafts can be split in either coronal or sagittal planes to approximate the two bundles of the native ACL, but it is unknown whether a difference exists in the graft tensile properties ...
Recent studies have indicated that the “one-size-fits-all” principle may not be suitable for patients whose physiology is in the tails of the bell curve of human anatomy [18]. However, few studies have quantitatively evaluated the importance of matching graft diameter to the size of the nat...