[PinkGirl]

Hi Grace
I guess anything can happen with this disease, but knee mets sounds a big strange. I agree with Becky about all the wear and tear our joints get. I
was once waiting for results of a bone scan, nervous as ever, and all they
saw was my messed up feet and ankles - they lit up and showed major inflammation. Hope this is just a plain old knee problem - they are very common. Good luck to you and your friend.