Did your doctor test you for tolerance of titanium? I discovered, after losing my dental implants, that my body rejects titanium, and that there is a test for checking one's tolerance of titanium. So, in my future, any metal implants are going to be stainless steel.Now I have stainless steel plates and screws holding the pieces together. I always thought they used titanium, maybe us lowly medicare folks are lucky they don't use pot metal.