X-rays do not show cartilage. All they show is the space between the bones. Cartilage is calculated on the size of the joint space. If wide, this means cartilage exists. If little or none, this means ...

Osteoarthritis (OA) is one of the most prevalent conditions affecting tens of millions of U.S. adults, traditionally ...

A recent study has uncovered a potential breakthrough in treating osteonecrosis of the femoral head (ONFH), a debilitating ...