Avascular necrosis The examination is limited by motion artifact.There is abnormal marrow signal intensity and significant collapse of the femoral heads bilaterally consistent with avascular necrosis. There is marked secondary osteoarthritic changes of the hips bilaterally as a result. There is no malalignment. There is no definite fracture.Following contrast administration, there is no abnormal enhancement soft tissue enhancement or significant enhancement of the femoral heads.
Advanced avascular necrosis of the hips with femoral head collapse and marked secondary osteoarthritis.