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The proliferation of computer 3D simulation and computer-generated guides is aimed at minimizing perforation of the glenoid vault by glenoid pegs in shoulder arthroplasty, based on assumptions that perforation leads to worse outcomes by component loosening and potential failure. We evaluated outcome...

The aim of this clinical laboratory study was to compare scapular and rotator cuff muscle activation between standard and modified exercises.

Aseptic tibial loosening is the number 1 cause of failure leading to revision after total knee arthroplasty (TKA). That shouldn t be the case: At the ...

In a first-of-its-kind study, a research team from NYU Langone Health and the Hospital for Special Surgery evaluated a cohort of post-TKA patients with poor knee range of motion to determine if they had an unrecognized spinal malalignment that led to knee flexion contractures and stiffness after sur...

In this study, we used the PubMed and EBSCO host databases to systematically review all the modalities for pre-operative planning of acetabular dysplasia proposed in the current literature.

Subchondral insufficiency fractures of the femoral head (SIFFH) are a cause of femoral head collapse leading to degenerative hip disease. SIFFH is often mistaken for osteonecrosis given similar clinical and radiographic features. These similarities often lead to missed or delayed diagnosis which can...

A pediatric researcher has identified patterns of spinal curvature in younger children that may be likely to develop into scoliosis by adolescence. Accurately predicting scoliosis, a common, abnormal curvature of the spine, may set the stage for the first-ever methods to prevent the potentially disa...

A single dose of radiotherapy is as "effective" as five doses for end-of-life cancer patients suffering with painful spinal canal compression, finds a large study conducted by UCL.

With so many descriptive terms and glossary items for disc-related problems, it's easy to get overwhelmed when researching your diagnosis. We'll distinguish between two common intervertebral disc conditions: the bulging disc and the herniated disc.

The L5-S1 junction, located between the lumbar curve (which sweeps forward) to the sacral curve (which opposes the direction of the lumbar curve and goes backward) is particularly vulnerable to misalignment, wear and tear, and injury.