Injectable gel shows promise for regenerating cartilage without surgery
Editor's Note Researchers from University of Connecticut, Peking University School, and Eli Lilly & Company have designed an injectable gel that could someday provide scaffolds for human cartilage without surgery. The findings were published by Nature Communications on October 6. Some highlights include: The injectable, biodegradable piezoelectric (electricity-producing) hydrogel can…
Does golf swing contribute excessive force to hip implant after THA?
Editor's Note This Japanese study, for the first time, examined kinematics and kinetics of the hip joint during driver golf swings of patients who had a total hip arthroplasty (THA) and finds that the swings do not contribute excessive force to the implant. The researchers recruited 10 primary THA patients…
Higher fracture risk after THA with cementless prosthesis
Editor's Note This study led by researchers from the Hospital for Special Surgery, New York City, finds that total hip arthroplasty (THA) performed with a cementless prosthesis for a femoral neck fracture led to a higher rate of a second fracture and revision surgery. The multicenter analysis included 709 THAs…
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