I think our dog has this. She's been losing claws on one paw and now one is lifting on another. There's no easy way to confirm diagnosis so we're just going on symptoms right now. The vet put her on an antibiotic for a bacterial infection on one foot and Deramaxx for pain. I'm returning the Deramaxx for Tramadol after reading and hearing about too many problems with it. I found a yahoo group dedicated to this disease too. It is heartbreaking to see our dog in pain and not being able to do anything for her.
I'm also giving her fish oil every day now.
SLO information

SLO information