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An anterior cruciate ligament (ACL) implant that offers an alternative to traditional ACL reconstruction has received marketing authorization from the U.S. Food and Drug Administration—the first approval for an ACL tear treatment in more than 30 years
Most bruises, also known as contusions, are mild and heal on their own. However, more severe contusions can damage muscle tissue or bone, which may take longer to heal.
Mid-term data show that today’s dual mobility constructs can provide excellent stability and range of motion in primary and revision total hip arthroplasty when patients are at a higher risk for dislocation. Modern implant designs have successfully mitigated several major failure mechanisms in older systems.
Disparities in unilateral total knee arthroplasty (TKA) have been well-documented, with lower utilization and higher complication rates found among African American patients. Less is known, however, about whether these racial variations are seen with same-day bilateral TKA as well. In a study presented at ACR Convergence 2020, the annual meeting of the American College of Rheumatology, researchers from Hospital for Special Surgery (HSS) showed that African American patients are less likely to undergo same-day bilateral TKA, but when they do, complication rates are not higher than in white patients.
A new University of Saskatchewan (USask) study has found that exercise performance and blood and muscle oxygen levels are not affected for healthy individuals wearing a face mask during strenuous workouts.Autologous chondrocyte implantation (ACI) has been used in adults with deep cartilage defects for over 30 years and has been further developed and modified over time. For the most recent procedure, matrix-induced ACI (M-ACI), favorable effects have been shown suggesting that the benefits are at least comparable to those of therapy alternatives.