Surgery

New knee implant saves the ligaments

A new total knee replacement that saves all of the ligaments can make a person's knee feel and move just like the original.

Surgery

Study shows value of knee replacement surgery, other options

People with knees worn out by arthritis will get more pain relief from joint replacement surgery, but it has more risks and there's a good chance that less drastic approaches also would help. That's the bottom line from the ...

Sports medicine & Kinesiology

The biotribology of cartilage resurfacing implant materials

Untreated knee cartilage defects can lead to osteoarthritis, with symptoms such as continuous pain, stiffness, and reduced mobility. Current treatments for cartilage defects are limited to lesion sizes and specific age groups. ...

Surgery

Improving knee replacements

(Medical Xpress)—Each year, approximately 600,000 total knee replacement procedures are performed in the United States, a number that is expected to rise exponentially in the next decade as the population ages. Successful ...

Arthritis & Rheumatism

Yearly treatment could slow osteoarthritis

(Medical Xpress)—Researchers are trialling a once-a-year treatment to slow osteoarthritis. Led by Monash University Professor Flavia Cicuttini, the researchers are looking at whether medications currently used to treat ...

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