The science behind knee replacement surgeries has become more advanced. The procedure itself is on the rise, with about 600,000 procedures performed annually.
"Good Morning America" medical contributor Dr. Marie Savard explains the latest developments in knee replacement surgeries below.
Click to learn more about knee replacement procedures.
Possibly Preventing Knee Replacements
Using a patient's own cells to re-grow damaged tissue works for patients who've had injuries playing sports...Full Story