CBS New York

It used to be that doctors would warn young patients with hip or knee arthritis that their joint replacement might only last 10 or 15 years, that meant having the surgery re-done for a 40 or 50-year-old with painful joints.  That’s what happened to one 9/11 hero.

Dr. Karkare was recently on the local CBS news, here in New York, and you can watch the story here…

The original source of the video was here – Robots Make Long-Lasting Hip, and Knee Replacement A Possibility For Young Patients