What is osteonecrosis and how is it done?
Osteonecrosis, also known as avascular necrosis or aseptic necrosis, is the death of a region of the bone when its blood supply is interrupted, with a bone infarction, which causes pain, bone collapse and can lead to severe osteoarthritis. Although it can occur in any bone in the body, osteonecrosis occurs most often in the […]