Hüftkopfnekrose
Hüftkopfnekrose, also known as avascular necrosis of the femoral head or osteonecrosis of the femoral head, is a condition characterized by the death of bone tissue in the ball-shaped top of the femur (thigh bone), which is part of the hip joint. This death of bone occurs because the blood supply to the femoral head is interrupted or damaged, preventing the bone cells from receiving oxygen and nutrients.
The causes of Hüftkopfnekrose are varied and can include trauma, such as a hip fracture or dislocation,
Symptoms typically begin with a dull ache or throbbing pain in the groin, buttock, or thigh. As
Diagnosis involves a combination of medical history, physical examination, and imaging studies. X-rays can initially show