So my update is..........I went for an MRI yesterday, only to be told that they can't dfo an MRI on a total knee replacement, as the metal show as a big black hole and there is nothing to see. The technician tried and then showed me the films. I'm now waiting on the ortho for my next step. I would have thought he would have known how the MRI turns out. Has anyone else had one done successfully? I'll report back next week after I speak with him.