Results 161 to 170 of about 202,694 (193)

Influence of articular step-off on contact mechanics in fractures of the posterolateral-central tibial plateau - a biomechanical study.

Knee (Oxford), 2023
BACKGROUND The posterior quadrants of the tibial plateau are frequently involved in OTA type C tibial plateau fractures. The biomechanical influence of a residual articular step-off of the posterolateral-central (PLC) segment, which is difficult to ...
T. Rosteius, V. Rausch, B. Jettkant, S. Lotzien, T. Schildhauer, M. Königshausen, J. Geßmann   +6 more
semanticscholar   +1 more source

A lateral fracture step-off of 2mm increases intra-articular pressure following tibial plateau fracture.

Injury, 2022
INTRODUCTION The aim of this study was to evaluate the effects of increasing posttraumatic step-offs after lateral tibial plateau fracture reduction on the intra-articular pressure. MATERIALS AND METHODS In eight fresh-frozen human cadaveric knees with
S. Oeckenpöhler, C. Domnick, M. Raschke, M. Müller, D. Wähnert, C. Kösters   +5 more
semanticscholar   +1 more source

Meniscal Load and Load Distribution in the Canine Stifle after Modified Tibial Tuberosity Advancement with 9 mm and 12 mm Cranialization of the Tibial Tuberosity in Different Standing Angles

Veterinary and comparative orthopaedics and traumatology, 2022
Objectives  The aim of this study was to investigate the kinetic and kinematic changes in the stifle after a modified tibial tuberosity advancement (TTA) with 9 and 12 mm cranialization of the tibial tuberosity in different standing angles. Study Design  
J. Schmutterer, P. Augat, Markus Greinwald, A. Meyer-Lindenberg   +3 more
semanticscholar   +1 more source

Sagittal Slope-Reducing High Tibial Osteotomy Decreases Anterior Cruciate Ligament Force and Coupled Internal Tibial Rotation Under Pivoting Loads: A Computational Modeling Study

American Journal of Sports Medicine
Background: Sagittal-plane slope-reducing high tibial osteotomy (HTO) can reduce the risk of anterior cruciate ligament (ACL) injury in knees with a high posterior tibial slope.
Mark J Amirtharaj, Reza Pourmodheji, M. G. Wheatley, Julien Leluc, Andrew Pechstein, Jacob Hirth, Michael K. Parides, T. Wickiewicz, Andrew D. Pearle, M. Ollivier, C. Imhauser, D. Nawabi   +11 more
semanticscholar   +1 more source

Increased posterior tibial slope leads to altered pressure distribution in the lateral tibial plateau-A biomechanical in-vitro study.

Knee Surgery, Sports Traumatology, Arthroscopy
PURPOSE The aim of this study is to investigate the impact of increased posterior tibial slope (PTS) on pressure distribution in the medial and lateral tibial plateau. The focus is on compartment-specific effects and potential correlations with cartilage
Kai Hoffeld, Luis Göker, D. Grevenstein, J. Hockmann, Benjamin Rosswinkel, Peer Eysel, J. Oppermann   +6 more
semanticscholar   +1 more source

Can altered neuromuscular coordination restore soft tissue loading patterns in anterior cruciate ligament and menisci deficient knees during walking?

Journal of Biomechanics, 2019
Injuries to the anterior cruciate ligament (ACL) and menisci commonly lead to early onset osteoarthritis. Treatments that can restore normative cartilage loading patterns may mitigate the risk of osteoarthritis, though it is unclear whether such a goal ...
Colin R. Smith, S. Brandon, D. Thelen
semanticscholar   +1 more source

Should the presence of menisci be considered when measuring the posterior tibial slope in total knee arthroplasty ?

2012
Objectives: In planning a total knee arthroplasty, the sagittal tibial slope is commonly measured on a lateral view radiograph. Such a measurement does not include cartilage and menisci, although these structures have a relevant role in loading distribution on the tibial plateau.
CINOTTI, Gianluca, P. Sessa, F. R. Ripani, A. Della Rocca, W. Salustri   +4 more
openaire   +1 more source

ACL, both menisci, posterior capsule tears and posterolateral tibial plateau impaction fracture

2021
openaire   +1 more source

Varus placement of the tibial component of Oxford unicompartmental knee arthroplasty decreases the risk of postoperative tibial fracture

Bone and Joint Journal, 2022
Tomoyuki Kamenaga, Tomoyuki Matsumoto, Takafumi Hiranaka   +2 more
exaly  

Treatment of fractures of the tibial condyles associated with damage to the menisci

The Journal of Trauma: Injury, Infection, and Critical Care, 1974
openaire   +1 more source