Dear Dr. Roach: I am a 69-year-old Caucasian woman with newly found necrosis of the knee bone, along with a fracture. I do not have diabetes, but I received a month of steroids last November when I ...

Although the treatment outcomes of hip osteonecrosis are described in the literature and their relative values debated, 1-3 any discussion of knee osteonecrosis yields a relative paucity of ...

The hydrogel works like a ‘smart glue.’ When it is injected into the injured bone, it quickly breaks down and clings to the bone where it is needed most,” says Chi Ma, Ph.D., senior research scientist ...

Singer BoA has made a hasty decision to cancel her 25th anniversary solo concert, just a month before the event. The reason is a diagnosis of acute osteonecrosis in her knee area, prompting BoA to ...