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Results for search "Artificial Knees".

Health News Results - 6

Corticosteroid shots are often used to ease arthritis pain, but a new study suggests they may be riskier than thought.

Researchers found that among patients who had the treatment at their center, 8% had complications. Most often, that meant a worsening in cartilage breakdown in the joint. But a small number of patients suffered bone loss or stress fractures.

Traditionall...

British researchers have pinpointed which factors put knee replacement patients at high risk for severe infection and repeat surgery.

"This information provides me with the strong evidence I need to discuss the risk of infection with my patients undergoing knee replacement and helps us identify strategies to minimize that risk," said study co-author Dr. Michael Whitehouse. He's a cons...

Less than 10 minutes a day of brisk walking can help prevent disability in people with arthritis pain in their knee, hip, ankle or foot, researchers report.

Just one hour a week of brisk physical activity "is less than 10 minutes a day for people to maintain their independence. It's very doable," said lead study author Dorothy Dunlop. She's a professor of preventive medicine at Northw...

If you need a new hip or knee, take heart: The vast majority of these joint replacements last decades, new research shows.

The conclusion stems from an exhaustive review of several hundred thousand joint replacements in Australia, Denmark, Finland, Norway, Sweden and New Zealand.

The researchers followed nearly 216,000 hip replacement patients for 15 years. They also tracked...

Prolonged use of opioid painkillers before total knee or hip replacement may greatly increase a patient's risk of repeat surgery and hospitalization, a new study says.

Opioid use should be considered yet another risk factor for surgeons and patients to consider before elective joint replacement, wrote lead researcher Dr. Hue Luu and his colleagues from the University of Chicago.

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Bacteria and fungi grow on medical implants, such as hip and knee replacements, pacemakers and screws used to fix broken bones, researchers report.

In a new study, Danish investigators examined 106 implants of different types and the surrounding tissue in patients. The findings showed that 70 percent of the implants had been colonized by bacteria, fungi or both.

However, non...