Hi doctor, My mother (61 yrs) has a problem on her somewhere near by hip and its paining more sometimes, we had done MRI, it diagnosed as" Findings are suggestive of vascular necrosis of the left femur (Grade III) with acute edematous changes in the bone" we have taken suggestion from couple of Dr's, they suggested for operations, we just wanted to know that without operation can it cured. Or what we have to do. Kindly Suggest. Regards.