Orthopaedics

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News • Gait biomechanics analysis

AI predicts success of hip surgery

Researchers at Karlsruhe Institute of Technology (KIT) have developed an AI model to predict how well patients with hip osteoarthritis will be able to walk again after an operation.

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News • Critical areas for osteoporotic fractures

Predicting hip fractures from just 7% of the bone

To predict the risk of hip fracture, only 7% of the bone mass needs to be analysed, a new study finds. Scientists have identified these critical areas to improving diagnostic methods.

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News • A £15.5 million price tag

Avoidable knee surgery cancellations: a costly, painful problem

Thousands of NHS knee replacement operations are cancelled at short notice every year, many for avoidable reasons, a new study shows. This costs the NHS millions of pounds and increases waiting times.

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News • Human-robot symbiosis

Prosthetic technology to restore natural walking after amputation

Researchers developed an algorithm for personalizing robotic prosthetic devices to optimize the movement of the prosthetic limb and also help a user’s body engage in a more natural walking pattern.

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News • New cannula design

Surgical device increases range of motion in hip arthroscopy

Engineers have developed a new surgical device for hip arthroscopy which they hope will completely change procedures in the hip region, making them safer and more efficient than before.

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News • Preventing periprosthetic femoral fractures

Safer implant designs for total hip replacement

Postoperative femoral fracture—a break in the thigh bone near the hip joint—is a common complication after total hip replacement. A new study explores how implant design can reduce this risk.

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