For decades, above-the-knee amputees have had to live with stiff, uncomfortable prosthetics that felt more like rigid tools ...

Knee replacement surgery replaces the injured or worn out parts of the knee to alleviate pain and restore proper smooth functionality. Get an in depth overview of the procedure.

Get to know your options for knee replacement surgery and what to expect in terms of recovery.

Doctors encourage physical activity after knee replacement surgery. But it might mean adapting your workouts in ways that lessen the impact on your knees.

During hip or knee replacement surgery, your orthopedic surgeon will replace some or all of your existing joint with artificial parts made of metal, plastic, and/or ceramic. Most total joint surgeries ...

What to Expect After Knee Replacement Surgery The recovery process for surgery after a total knee replacement procedure is generally longer than a partial replacement.

MIT researchers have built a bone-anchored bionic knee that lets above-knee amputees walk faster, climb stairs and clear ...

Discover all about knee replacement surgery, from procedure details to recovery tips, potential risks, and long-term benefits. Learn how it can improve your life.

Thousands got Exactech knee or hip replacements. Then, patients say, the parts began to fail.

Knee replacement doesn’t mean quitting exercise — in fact, doctors encourage physical activity. But it might mean switching to something that involves less “pounding” or adapting … ...