My first yorkie, Spencer had this. His knee would pop out, making it impossible to walk on...but then it would pop back in...and he'd be walking fine. The vet showed me how to manipulate it back in place, which is a little scary, but it worked, he never had to have surgery. Hope your baby does well...no jumping!!!
__________________ As Ever, Kathy 
Intruducing Bentley  Winston and Spencer: RIP My Sweet Angels |