Avascular necrosis is the breakdown and death of bone tissue due to insufficient blood supply. It’s a common complication of sickle cell disease, but early diagnosis and treatment can help slow ...

Necrotic cell death is a fundamental biological process, yet the terminal execution mechanisms of necrosis are still not ...

Credit: Getty Images Avascular necrosis is a type of osteonecrosis resulting from a disruption in blood supply to the proximal femur and is a major complication associated with developmental hip ...