More than 30 million Americans suffer from osteoarthritis, a wear-and-tear condition that occurs when cartilage withers away, ...

Your knee contains articular cartilage, which lines your bones and allows you to move without pain or friction. Knee cartilage damage occurs when your articular cartilage chips or wears away. In ...

Cartilage calcification is associated with knee osteoarthritis (OA). A study by Mitsuyama et al., however, suggests that calcification is primarily a consequence of aging rather than OA.

Ball signed jerseys and took pictures Wednesday with the family of the late Alex Reinhardt of Dakota Dunes, S.D., who died at ...

Amin and colleagues, therefore, investigated the effects of smoking on cartilage loss and knee pain in men with knee osteoarthritis (OA). Their 30 month study evaluated 159 men (mean age 68 years ...

Vlatko Cancar explains why it was both “a good thing and a bad thing that I went under the knife” last December.