JSES international
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Corticosteroid (CS) injections are commonly used both in primary and secondary care in the management of chronic shoulder pain. On March 11, 2020, the World Health Organization declared the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2, the causative virus for COVID-19) outbreak a pandemic and global health emergency. ⋯ This led to the publication of guidelines from societies around the world. The aim of this article is to critically appraise the evidence that form the rationale behind these guidelines and to review the alternative treatment options for the management of shoulder pain during the COVID-19 pandemic.
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Double-screw and quadruple-button fixation for the glenoid: Latarjet versus bone block applications.
The Latarjet and bone block procedures can be secured with screws or cortical buttons. The purpose of this biomechanical study was to compare quadruple buttons vs. double screws for fixation of anterior glenoid bone grafts. ⋯ The quadruple-button technique is comparable to screws when the coracoid is used as a bone block or when conjoint tendon loading is minimized. However, at higher conjoint tendon loads, the screws produced a more stable coracoid graft than the buttons.