Please keep us updated if you find anything. I have had every scan and every x-ray available, they still don't know what's causing the thigh pain. I have posted above so you can read all about my plight. I cannot take pain meds because they make me sick. I stay on a walker when I'm at home by
myself and a cane when I go out with my husband. I even had the revision surgery because the doctor told me that would cure my thigh pain. It did not help at all and I think it even made it worse. All the best, keep us posted